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@@ -1,1004 +1,1031 b'' | |||||
1 | # store.py - repository store handling for Mercurial |
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1 | # store.py - repository store handling for Mercurial | |
2 | # |
|
2 | # | |
3 | # Copyright 2008 Olivia Mackall <olivia@selenic.com> |
|
3 | # Copyright 2008 Olivia Mackall <olivia@selenic.com> | |
4 | # |
|
4 | # | |
5 | # This software may be used and distributed according to the terms of the |
|
5 | # This software may be used and distributed according to the terms of the | |
6 | # GNU General Public License version 2 or any later version. |
|
6 | # GNU General Public License version 2 or any later version. | |
7 |
|
7 | |||
8 | import collections |
|
8 | import collections | |
9 | import functools |
|
9 | import functools | |
10 | import os |
|
10 | import os | |
11 | import re |
|
11 | import re | |
12 | import stat |
|
12 | import stat | |
13 | from typing import Generator |
|
13 | from typing import Generator | |
14 |
|
14 | |||
15 | from .i18n import _ |
|
15 | from .i18n import _ | |
16 | from .pycompat import getattr |
|
16 | from .pycompat import getattr | |
17 | from .thirdparty import attr |
|
17 | from .thirdparty import attr | |
18 | from .node import hex |
|
18 | from .node import hex | |
19 | from . import ( |
|
19 | from . import ( | |
20 | changelog, |
|
20 | changelog, | |
21 | error, |
|
21 | error, | |
22 | manifest, |
|
22 | manifest, | |
23 | policy, |
|
23 | policy, | |
24 | pycompat, |
|
24 | pycompat, | |
25 | util, |
|
25 | util, | |
26 | vfs as vfsmod, |
|
26 | vfs as vfsmod, | |
27 | ) |
|
27 | ) | |
28 | from .utils import hashutil |
|
28 | from .utils import hashutil | |
29 |
|
29 | |||
30 | parsers = policy.importmod('parsers') |
|
30 | parsers = policy.importmod('parsers') | |
31 | # how much bytes should be read from fncache in one read |
|
31 | # how much bytes should be read from fncache in one read | |
32 | # It is done to prevent loading large fncache files into memory |
|
32 | # It is done to prevent loading large fncache files into memory | |
33 | fncache_chunksize = 10 ** 6 |
|
33 | fncache_chunksize = 10 ** 6 | |
34 |
|
34 | |||
35 |
|
35 | |||
36 | def _matchtrackedpath(path, matcher): |
|
36 | def _matchtrackedpath(path, matcher): | |
37 | """parses a fncache entry and returns whether the entry is tracking a path |
|
37 | """parses a fncache entry and returns whether the entry is tracking a path | |
38 | matched by matcher or not. |
|
38 | matched by matcher or not. | |
39 |
|
39 | |||
40 | If matcher is None, returns True""" |
|
40 | If matcher is None, returns True""" | |
41 |
|
41 | |||
42 | if matcher is None: |
|
42 | if matcher is None: | |
43 | return True |
|
43 | return True | |
44 | path = decodedir(path) |
|
44 | path = decodedir(path) | |
45 | if path.startswith(b'data/'): |
|
45 | if path.startswith(b'data/'): | |
46 | return matcher(path[len(b'data/') : -len(b'.i')]) |
|
46 | return matcher(path[len(b'data/') : -len(b'.i')]) | |
47 | elif path.startswith(b'meta/'): |
|
47 | elif path.startswith(b'meta/'): | |
48 | return matcher.visitdir(path[len(b'meta/') : -len(b'/00manifest.i')]) |
|
48 | return matcher.visitdir(path[len(b'meta/') : -len(b'/00manifest.i')]) | |
49 |
|
49 | |||
50 | raise error.ProgrammingError(b"cannot decode path %s" % path) |
|
50 | raise error.ProgrammingError(b"cannot decode path %s" % path) | |
51 |
|
51 | |||
52 |
|
52 | |||
53 | # This avoids a collision between a file named foo and a dir named |
|
53 | # This avoids a collision between a file named foo and a dir named | |
54 | # foo.i or foo.d |
|
54 | # foo.i or foo.d | |
55 | def _encodedir(path): |
|
55 | def _encodedir(path): | |
56 | """ |
|
56 | """ | |
57 | >>> _encodedir(b'data/foo.i') |
|
57 | >>> _encodedir(b'data/foo.i') | |
58 | 'data/foo.i' |
|
58 | 'data/foo.i' | |
59 | >>> _encodedir(b'data/foo.i/bla.i') |
|
59 | >>> _encodedir(b'data/foo.i/bla.i') | |
60 | 'data/foo.i.hg/bla.i' |
|
60 | 'data/foo.i.hg/bla.i' | |
61 | >>> _encodedir(b'data/foo.i.hg/bla.i') |
|
61 | >>> _encodedir(b'data/foo.i.hg/bla.i') | |
62 | 'data/foo.i.hg.hg/bla.i' |
|
62 | 'data/foo.i.hg.hg/bla.i' | |
63 | >>> _encodedir(b'data/foo.i\\ndata/foo.i/bla.i\\ndata/foo.i.hg/bla.i\\n') |
|
63 | >>> _encodedir(b'data/foo.i\\ndata/foo.i/bla.i\\ndata/foo.i.hg/bla.i\\n') | |
64 | 'data/foo.i\\ndata/foo.i.hg/bla.i\\ndata/foo.i.hg.hg/bla.i\\n' |
|
64 | 'data/foo.i\\ndata/foo.i.hg/bla.i\\ndata/foo.i.hg.hg/bla.i\\n' | |
65 | """ |
|
65 | """ | |
66 | return ( |
|
66 | return ( | |
67 | path.replace(b".hg/", b".hg.hg/") |
|
67 | path.replace(b".hg/", b".hg.hg/") | |
68 | .replace(b".i/", b".i.hg/") |
|
68 | .replace(b".i/", b".i.hg/") | |
69 | .replace(b".d/", b".d.hg/") |
|
69 | .replace(b".d/", b".d.hg/") | |
70 | ) |
|
70 | ) | |
71 |
|
71 | |||
72 |
|
72 | |||
73 | encodedir = getattr(parsers, 'encodedir', _encodedir) |
|
73 | encodedir = getattr(parsers, 'encodedir', _encodedir) | |
74 |
|
74 | |||
75 |
|
75 | |||
76 | def decodedir(path): |
|
76 | def decodedir(path): | |
77 | """ |
|
77 | """ | |
78 | >>> decodedir(b'data/foo.i') |
|
78 | >>> decodedir(b'data/foo.i') | |
79 | 'data/foo.i' |
|
79 | 'data/foo.i' | |
80 | >>> decodedir(b'data/foo.i.hg/bla.i') |
|
80 | >>> decodedir(b'data/foo.i.hg/bla.i') | |
81 | 'data/foo.i/bla.i' |
|
81 | 'data/foo.i/bla.i' | |
82 | >>> decodedir(b'data/foo.i.hg.hg/bla.i') |
|
82 | >>> decodedir(b'data/foo.i.hg.hg/bla.i') | |
83 | 'data/foo.i.hg/bla.i' |
|
83 | 'data/foo.i.hg/bla.i' | |
84 | """ |
|
84 | """ | |
85 | if b".hg/" not in path: |
|
85 | if b".hg/" not in path: | |
86 | return path |
|
86 | return path | |
87 | return ( |
|
87 | return ( | |
88 | path.replace(b".d.hg/", b".d/") |
|
88 | path.replace(b".d.hg/", b".d/") | |
89 | .replace(b".i.hg/", b".i/") |
|
89 | .replace(b".i.hg/", b".i/") | |
90 | .replace(b".hg.hg/", b".hg/") |
|
90 | .replace(b".hg.hg/", b".hg/") | |
91 | ) |
|
91 | ) | |
92 |
|
92 | |||
93 |
|
93 | |||
94 | def _reserved(): |
|
94 | def _reserved(): | |
95 | """characters that are problematic for filesystems |
|
95 | """characters that are problematic for filesystems | |
96 |
|
96 | |||
97 | * ascii escapes (0..31) |
|
97 | * ascii escapes (0..31) | |
98 | * ascii hi (126..255) |
|
98 | * ascii hi (126..255) | |
99 | * windows specials |
|
99 | * windows specials | |
100 |
|
100 | |||
101 | these characters will be escaped by encodefunctions |
|
101 | these characters will be escaped by encodefunctions | |
102 | """ |
|
102 | """ | |
103 | winreserved = [ord(x) for x in u'\\:*?"<>|'] |
|
103 | winreserved = [ord(x) for x in u'\\:*?"<>|'] | |
104 | for x in range(32): |
|
104 | for x in range(32): | |
105 | yield x |
|
105 | yield x | |
106 | for x in range(126, 256): |
|
106 | for x in range(126, 256): | |
107 | yield x |
|
107 | yield x | |
108 | for x in winreserved: |
|
108 | for x in winreserved: | |
109 | yield x |
|
109 | yield x | |
110 |
|
110 | |||
111 |
|
111 | |||
112 | def _buildencodefun(): |
|
112 | def _buildencodefun(): | |
113 | """ |
|
113 | """ | |
114 | >>> enc, dec = _buildencodefun() |
|
114 | >>> enc, dec = _buildencodefun() | |
115 |
|
115 | |||
116 | >>> enc(b'nothing/special.txt') |
|
116 | >>> enc(b'nothing/special.txt') | |
117 | 'nothing/special.txt' |
|
117 | 'nothing/special.txt' | |
118 | >>> dec(b'nothing/special.txt') |
|
118 | >>> dec(b'nothing/special.txt') | |
119 | 'nothing/special.txt' |
|
119 | 'nothing/special.txt' | |
120 |
|
120 | |||
121 | >>> enc(b'HELLO') |
|
121 | >>> enc(b'HELLO') | |
122 | '_h_e_l_l_o' |
|
122 | '_h_e_l_l_o' | |
123 | >>> dec(b'_h_e_l_l_o') |
|
123 | >>> dec(b'_h_e_l_l_o') | |
124 | 'HELLO' |
|
124 | 'HELLO' | |
125 |
|
125 | |||
126 | >>> enc(b'hello:world?') |
|
126 | >>> enc(b'hello:world?') | |
127 | 'hello~3aworld~3f' |
|
127 | 'hello~3aworld~3f' | |
128 | >>> dec(b'hello~3aworld~3f') |
|
128 | >>> dec(b'hello~3aworld~3f') | |
129 | 'hello:world?' |
|
129 | 'hello:world?' | |
130 |
|
130 | |||
131 | >>> enc(b'the\\x07quick\\xADshot') |
|
131 | >>> enc(b'the\\x07quick\\xADshot') | |
132 | 'the~07quick~adshot' |
|
132 | 'the~07quick~adshot' | |
133 | >>> dec(b'the~07quick~adshot') |
|
133 | >>> dec(b'the~07quick~adshot') | |
134 | 'the\\x07quick\\xadshot' |
|
134 | 'the\\x07quick\\xadshot' | |
135 | """ |
|
135 | """ | |
136 | e = b'_' |
|
136 | e = b'_' | |
137 | xchr = pycompat.bytechr |
|
137 | xchr = pycompat.bytechr | |
138 | asciistr = list(map(xchr, range(127))) |
|
138 | asciistr = list(map(xchr, range(127))) | |
139 | capitals = list(range(ord(b"A"), ord(b"Z") + 1)) |
|
139 | capitals = list(range(ord(b"A"), ord(b"Z") + 1)) | |
140 |
|
140 | |||
141 | cmap = {x: x for x in asciistr} |
|
141 | cmap = {x: x for x in asciistr} | |
142 | for x in _reserved(): |
|
142 | for x in _reserved(): | |
143 | cmap[xchr(x)] = b"~%02x" % x |
|
143 | cmap[xchr(x)] = b"~%02x" % x | |
144 | for x in capitals + [ord(e)]: |
|
144 | for x in capitals + [ord(e)]: | |
145 | cmap[xchr(x)] = e + xchr(x).lower() |
|
145 | cmap[xchr(x)] = e + xchr(x).lower() | |
146 |
|
146 | |||
147 | dmap = {} |
|
147 | dmap = {} | |
148 | for k, v in cmap.items(): |
|
148 | for k, v in cmap.items(): | |
149 | dmap[v] = k |
|
149 | dmap[v] = k | |
150 |
|
150 | |||
151 | def decode(s): |
|
151 | def decode(s): | |
152 | i = 0 |
|
152 | i = 0 | |
153 | while i < len(s): |
|
153 | while i < len(s): | |
154 | for l in range(1, 4): |
|
154 | for l in range(1, 4): | |
155 | try: |
|
155 | try: | |
156 | yield dmap[s[i : i + l]] |
|
156 | yield dmap[s[i : i + l]] | |
157 | i += l |
|
157 | i += l | |
158 | break |
|
158 | break | |
159 | except KeyError: |
|
159 | except KeyError: | |
160 | pass |
|
160 | pass | |
161 | else: |
|
161 | else: | |
162 | raise KeyError |
|
162 | raise KeyError | |
163 |
|
163 | |||
164 | return ( |
|
164 | return ( | |
165 | lambda s: b''.join([cmap[s[c : c + 1]] for c in range(len(s))]), |
|
165 | lambda s: b''.join([cmap[s[c : c + 1]] for c in range(len(s))]), | |
166 | lambda s: b''.join(list(decode(s))), |
|
166 | lambda s: b''.join(list(decode(s))), | |
167 | ) |
|
167 | ) | |
168 |
|
168 | |||
169 |
|
169 | |||
170 | _encodefname, _decodefname = _buildencodefun() |
|
170 | _encodefname, _decodefname = _buildencodefun() | |
171 |
|
171 | |||
172 |
|
172 | |||
173 | def encodefilename(s): |
|
173 | def encodefilename(s): | |
174 | """ |
|
174 | """ | |
175 | >>> encodefilename(b'foo.i/bar.d/bla.hg/hi:world?/HELLO') |
|
175 | >>> encodefilename(b'foo.i/bar.d/bla.hg/hi:world?/HELLO') | |
176 | 'foo.i.hg/bar.d.hg/bla.hg.hg/hi~3aworld~3f/_h_e_l_l_o' |
|
176 | 'foo.i.hg/bar.d.hg/bla.hg.hg/hi~3aworld~3f/_h_e_l_l_o' | |
177 | """ |
|
177 | """ | |
178 | return _encodefname(encodedir(s)) |
|
178 | return _encodefname(encodedir(s)) | |
179 |
|
179 | |||
180 |
|
180 | |||
181 | def decodefilename(s): |
|
181 | def decodefilename(s): | |
182 | """ |
|
182 | """ | |
183 | >>> decodefilename(b'foo.i.hg/bar.d.hg/bla.hg.hg/hi~3aworld~3f/_h_e_l_l_o') |
|
183 | >>> decodefilename(b'foo.i.hg/bar.d.hg/bla.hg.hg/hi~3aworld~3f/_h_e_l_l_o') | |
184 | 'foo.i/bar.d/bla.hg/hi:world?/HELLO' |
|
184 | 'foo.i/bar.d/bla.hg/hi:world?/HELLO' | |
185 | """ |
|
185 | """ | |
186 | return decodedir(_decodefname(s)) |
|
186 | return decodedir(_decodefname(s)) | |
187 |
|
187 | |||
188 |
|
188 | |||
189 | def _buildlowerencodefun(): |
|
189 | def _buildlowerencodefun(): | |
190 | """ |
|
190 | """ | |
191 | >>> f = _buildlowerencodefun() |
|
191 | >>> f = _buildlowerencodefun() | |
192 | >>> f(b'nothing/special.txt') |
|
192 | >>> f(b'nothing/special.txt') | |
193 | 'nothing/special.txt' |
|
193 | 'nothing/special.txt' | |
194 | >>> f(b'HELLO') |
|
194 | >>> f(b'HELLO') | |
195 | 'hello' |
|
195 | 'hello' | |
196 | >>> f(b'hello:world?') |
|
196 | >>> f(b'hello:world?') | |
197 | 'hello~3aworld~3f' |
|
197 | 'hello~3aworld~3f' | |
198 | >>> f(b'the\\x07quick\\xADshot') |
|
198 | >>> f(b'the\\x07quick\\xADshot') | |
199 | 'the~07quick~adshot' |
|
199 | 'the~07quick~adshot' | |
200 | """ |
|
200 | """ | |
201 | xchr = pycompat.bytechr |
|
201 | xchr = pycompat.bytechr | |
202 | cmap = {xchr(x): xchr(x) for x in range(127)} |
|
202 | cmap = {xchr(x): xchr(x) for x in range(127)} | |
203 | for x in _reserved(): |
|
203 | for x in _reserved(): | |
204 | cmap[xchr(x)] = b"~%02x" % x |
|
204 | cmap[xchr(x)] = b"~%02x" % x | |
205 | for x in range(ord(b"A"), ord(b"Z") + 1): |
|
205 | for x in range(ord(b"A"), ord(b"Z") + 1): | |
206 | cmap[xchr(x)] = xchr(x).lower() |
|
206 | cmap[xchr(x)] = xchr(x).lower() | |
207 |
|
207 | |||
208 | def lowerencode(s): |
|
208 | def lowerencode(s): | |
209 | return b"".join([cmap[c] for c in pycompat.iterbytestr(s)]) |
|
209 | return b"".join([cmap[c] for c in pycompat.iterbytestr(s)]) | |
210 |
|
210 | |||
211 | return lowerencode |
|
211 | return lowerencode | |
212 |
|
212 | |||
213 |
|
213 | |||
214 | lowerencode = getattr(parsers, 'lowerencode', None) or _buildlowerencodefun() |
|
214 | lowerencode = getattr(parsers, 'lowerencode', None) or _buildlowerencodefun() | |
215 |
|
215 | |||
216 | # Windows reserved names: con, prn, aux, nul, com1..com9, lpt1..lpt9 |
|
216 | # Windows reserved names: con, prn, aux, nul, com1..com9, lpt1..lpt9 | |
217 | _winres3 = (b'aux', b'con', b'prn', b'nul') # length 3 |
|
217 | _winres3 = (b'aux', b'con', b'prn', b'nul') # length 3 | |
218 | _winres4 = (b'com', b'lpt') # length 4 (with trailing 1..9) |
|
218 | _winres4 = (b'com', b'lpt') # length 4 (with trailing 1..9) | |
219 |
|
219 | |||
220 |
|
220 | |||
221 | def _auxencode(path, dotencode): |
|
221 | def _auxencode(path, dotencode): | |
222 | """ |
|
222 | """ | |
223 | Encodes filenames containing names reserved by Windows or which end in |
|
223 | Encodes filenames containing names reserved by Windows or which end in | |
224 | period or space. Does not touch other single reserved characters c. |
|
224 | period or space. Does not touch other single reserved characters c. | |
225 | Specifically, c in '\\:*?"<>|' or ord(c) <= 31 are *not* encoded here. |
|
225 | Specifically, c in '\\:*?"<>|' or ord(c) <= 31 are *not* encoded here. | |
226 | Additionally encodes space or period at the beginning, if dotencode is |
|
226 | Additionally encodes space or period at the beginning, if dotencode is | |
227 | True. Parameter path is assumed to be all lowercase. |
|
227 | True. Parameter path is assumed to be all lowercase. | |
228 | A segment only needs encoding if a reserved name appears as a |
|
228 | A segment only needs encoding if a reserved name appears as a | |
229 | basename (e.g. "aux", "aux.foo"). A directory or file named "foo.aux" |
|
229 | basename (e.g. "aux", "aux.foo"). A directory or file named "foo.aux" | |
230 | doesn't need encoding. |
|
230 | doesn't need encoding. | |
231 |
|
231 | |||
232 | >>> s = b'.foo/aux.txt/txt.aux/con/prn/nul/foo.' |
|
232 | >>> s = b'.foo/aux.txt/txt.aux/con/prn/nul/foo.' | |
233 | >>> _auxencode(s.split(b'/'), True) |
|
233 | >>> _auxencode(s.split(b'/'), True) | |
234 | ['~2efoo', 'au~78.txt', 'txt.aux', 'co~6e', 'pr~6e', 'nu~6c', 'foo~2e'] |
|
234 | ['~2efoo', 'au~78.txt', 'txt.aux', 'co~6e', 'pr~6e', 'nu~6c', 'foo~2e'] | |
235 | >>> s = b'.com1com2/lpt9.lpt4.lpt1/conprn/com0/lpt0/foo.' |
|
235 | >>> s = b'.com1com2/lpt9.lpt4.lpt1/conprn/com0/lpt0/foo.' | |
236 | >>> _auxencode(s.split(b'/'), False) |
|
236 | >>> _auxencode(s.split(b'/'), False) | |
237 | ['.com1com2', 'lp~749.lpt4.lpt1', 'conprn', 'com0', 'lpt0', 'foo~2e'] |
|
237 | ['.com1com2', 'lp~749.lpt4.lpt1', 'conprn', 'com0', 'lpt0', 'foo~2e'] | |
238 | >>> _auxencode([b'foo. '], True) |
|
238 | >>> _auxencode([b'foo. '], True) | |
239 | ['foo.~20'] |
|
239 | ['foo.~20'] | |
240 | >>> _auxencode([b' .foo'], True) |
|
240 | >>> _auxencode([b' .foo'], True) | |
241 | ['~20.foo'] |
|
241 | ['~20.foo'] | |
242 | """ |
|
242 | """ | |
243 | for i, n in enumerate(path): |
|
243 | for i, n in enumerate(path): | |
244 | if not n: |
|
244 | if not n: | |
245 | continue |
|
245 | continue | |
246 | if dotencode and n[0] in b'. ': |
|
246 | if dotencode and n[0] in b'. ': | |
247 | n = b"~%02x" % ord(n[0:1]) + n[1:] |
|
247 | n = b"~%02x" % ord(n[0:1]) + n[1:] | |
248 | path[i] = n |
|
248 | path[i] = n | |
249 | else: |
|
249 | else: | |
250 | l = n.find(b'.') |
|
250 | l = n.find(b'.') | |
251 | if l == -1: |
|
251 | if l == -1: | |
252 | l = len(n) |
|
252 | l = len(n) | |
253 | if (l == 3 and n[:3] in _winres3) or ( |
|
253 | if (l == 3 and n[:3] in _winres3) or ( | |
254 | l == 4 |
|
254 | l == 4 | |
255 | and n[3:4] <= b'9' |
|
255 | and n[3:4] <= b'9' | |
256 | and n[3:4] >= b'1' |
|
256 | and n[3:4] >= b'1' | |
257 | and n[:3] in _winres4 |
|
257 | and n[:3] in _winres4 | |
258 | ): |
|
258 | ): | |
259 | # encode third letter ('aux' -> 'au~78') |
|
259 | # encode third letter ('aux' -> 'au~78') | |
260 | ec = b"~%02x" % ord(n[2:3]) |
|
260 | ec = b"~%02x" % ord(n[2:3]) | |
261 | n = n[0:2] + ec + n[3:] |
|
261 | n = n[0:2] + ec + n[3:] | |
262 | path[i] = n |
|
262 | path[i] = n | |
263 | if n[-1] in b'. ': |
|
263 | if n[-1] in b'. ': | |
264 | # encode last period or space ('foo...' -> 'foo..~2e') |
|
264 | # encode last period or space ('foo...' -> 'foo..~2e') | |
265 | path[i] = n[:-1] + b"~%02x" % ord(n[-1:]) |
|
265 | path[i] = n[:-1] + b"~%02x" % ord(n[-1:]) | |
266 | return path |
|
266 | return path | |
267 |
|
267 | |||
268 |
|
268 | |||
269 | _maxstorepathlen = 120 |
|
269 | _maxstorepathlen = 120 | |
270 | _dirprefixlen = 8 |
|
270 | _dirprefixlen = 8 | |
271 | _maxshortdirslen = 8 * (_dirprefixlen + 1) - 4 |
|
271 | _maxshortdirslen = 8 * (_dirprefixlen + 1) - 4 | |
272 |
|
272 | |||
273 |
|
273 | |||
274 | def _hashencode(path, dotencode): |
|
274 | def _hashencode(path, dotencode): | |
275 | digest = hex(hashutil.sha1(path).digest()) |
|
275 | digest = hex(hashutil.sha1(path).digest()) | |
276 | le = lowerencode(path[5:]).split(b'/') # skips prefix 'data/' or 'meta/' |
|
276 | le = lowerencode(path[5:]).split(b'/') # skips prefix 'data/' or 'meta/' | |
277 | parts = _auxencode(le, dotencode) |
|
277 | parts = _auxencode(le, dotencode) | |
278 | basename = parts[-1] |
|
278 | basename = parts[-1] | |
279 | _root, ext = os.path.splitext(basename) |
|
279 | _root, ext = os.path.splitext(basename) | |
280 | sdirs = [] |
|
280 | sdirs = [] | |
281 | sdirslen = 0 |
|
281 | sdirslen = 0 | |
282 | for p in parts[:-1]: |
|
282 | for p in parts[:-1]: | |
283 | d = p[:_dirprefixlen] |
|
283 | d = p[:_dirprefixlen] | |
284 | if d[-1] in b'. ': |
|
284 | if d[-1] in b'. ': | |
285 | # Windows can't access dirs ending in period or space |
|
285 | # Windows can't access dirs ending in period or space | |
286 | d = d[:-1] + b'_' |
|
286 | d = d[:-1] + b'_' | |
287 | if sdirslen == 0: |
|
287 | if sdirslen == 0: | |
288 | t = len(d) |
|
288 | t = len(d) | |
289 | else: |
|
289 | else: | |
290 | t = sdirslen + 1 + len(d) |
|
290 | t = sdirslen + 1 + len(d) | |
291 | if t > _maxshortdirslen: |
|
291 | if t > _maxshortdirslen: | |
292 | break |
|
292 | break | |
293 | sdirs.append(d) |
|
293 | sdirs.append(d) | |
294 | sdirslen = t |
|
294 | sdirslen = t | |
295 | dirs = b'/'.join(sdirs) |
|
295 | dirs = b'/'.join(sdirs) | |
296 | if len(dirs) > 0: |
|
296 | if len(dirs) > 0: | |
297 | dirs += b'/' |
|
297 | dirs += b'/' | |
298 | res = b'dh/' + dirs + digest + ext |
|
298 | res = b'dh/' + dirs + digest + ext | |
299 | spaceleft = _maxstorepathlen - len(res) |
|
299 | spaceleft = _maxstorepathlen - len(res) | |
300 | if spaceleft > 0: |
|
300 | if spaceleft > 0: | |
301 | filler = basename[:spaceleft] |
|
301 | filler = basename[:spaceleft] | |
302 | res = b'dh/' + dirs + filler + digest + ext |
|
302 | res = b'dh/' + dirs + filler + digest + ext | |
303 | return res |
|
303 | return res | |
304 |
|
304 | |||
305 |
|
305 | |||
306 | def _hybridencode(path, dotencode): |
|
306 | def _hybridencode(path, dotencode): | |
307 | """encodes path with a length limit |
|
307 | """encodes path with a length limit | |
308 |
|
308 | |||
309 | Encodes all paths that begin with 'data/', according to the following. |
|
309 | Encodes all paths that begin with 'data/', according to the following. | |
310 |
|
310 | |||
311 | Default encoding (reversible): |
|
311 | Default encoding (reversible): | |
312 |
|
312 | |||
313 | Encodes all uppercase letters 'X' as '_x'. All reserved or illegal |
|
313 | Encodes all uppercase letters 'X' as '_x'. All reserved or illegal | |
314 | characters are encoded as '~xx', where xx is the two digit hex code |
|
314 | characters are encoded as '~xx', where xx is the two digit hex code | |
315 | of the character (see encodefilename). |
|
315 | of the character (see encodefilename). | |
316 | Relevant path components consisting of Windows reserved filenames are |
|
316 | Relevant path components consisting of Windows reserved filenames are | |
317 | masked by encoding the third character ('aux' -> 'au~78', see _auxencode). |
|
317 | masked by encoding the third character ('aux' -> 'au~78', see _auxencode). | |
318 |
|
318 | |||
319 | Hashed encoding (not reversible): |
|
319 | Hashed encoding (not reversible): | |
320 |
|
320 | |||
321 | If the default-encoded path is longer than _maxstorepathlen, a |
|
321 | If the default-encoded path is longer than _maxstorepathlen, a | |
322 | non-reversible hybrid hashing of the path is done instead. |
|
322 | non-reversible hybrid hashing of the path is done instead. | |
323 | This encoding uses up to _dirprefixlen characters of all directory |
|
323 | This encoding uses up to _dirprefixlen characters of all directory | |
324 | levels of the lowerencoded path, but not more levels than can fit into |
|
324 | levels of the lowerencoded path, but not more levels than can fit into | |
325 | _maxshortdirslen. |
|
325 | _maxshortdirslen. | |
326 | Then follows the filler followed by the sha digest of the full path. |
|
326 | Then follows the filler followed by the sha digest of the full path. | |
327 | The filler is the beginning of the basename of the lowerencoded path |
|
327 | The filler is the beginning of the basename of the lowerencoded path | |
328 | (the basename is everything after the last path separator). The filler |
|
328 | (the basename is everything after the last path separator). The filler | |
329 | is as long as possible, filling in characters from the basename until |
|
329 | is as long as possible, filling in characters from the basename until | |
330 | the encoded path has _maxstorepathlen characters (or all chars of the |
|
330 | the encoded path has _maxstorepathlen characters (or all chars of the | |
331 | basename have been taken). |
|
331 | basename have been taken). | |
332 | The extension (e.g. '.i' or '.d') is preserved. |
|
332 | The extension (e.g. '.i' or '.d') is preserved. | |
333 |
|
333 | |||
334 | The string 'data/' at the beginning is replaced with 'dh/', if the hashed |
|
334 | The string 'data/' at the beginning is replaced with 'dh/', if the hashed | |
335 | encoding was used. |
|
335 | encoding was used. | |
336 | """ |
|
336 | """ | |
337 | path = encodedir(path) |
|
337 | path = encodedir(path) | |
338 | ef = _encodefname(path).split(b'/') |
|
338 | ef = _encodefname(path).split(b'/') | |
339 | res = b'/'.join(_auxencode(ef, dotencode)) |
|
339 | res = b'/'.join(_auxencode(ef, dotencode)) | |
340 | if len(res) > _maxstorepathlen: |
|
340 | if len(res) > _maxstorepathlen: | |
341 | res = _hashencode(path, dotencode) |
|
341 | res = _hashencode(path, dotencode) | |
342 | return res |
|
342 | return res | |
343 |
|
343 | |||
344 |
|
344 | |||
345 | def _pathencode(path): |
|
345 | def _pathencode(path): | |
346 | de = encodedir(path) |
|
346 | de = encodedir(path) | |
347 | if len(path) > _maxstorepathlen: |
|
347 | if len(path) > _maxstorepathlen: | |
348 | return _hashencode(de, True) |
|
348 | return _hashencode(de, True) | |
349 | ef = _encodefname(de).split(b'/') |
|
349 | ef = _encodefname(de).split(b'/') | |
350 | res = b'/'.join(_auxencode(ef, True)) |
|
350 | res = b'/'.join(_auxencode(ef, True)) | |
351 | if len(res) > _maxstorepathlen: |
|
351 | if len(res) > _maxstorepathlen: | |
352 | return _hashencode(de, True) |
|
352 | return _hashencode(de, True) | |
353 | return res |
|
353 | return res | |
354 |
|
354 | |||
355 |
|
355 | |||
356 | _pathencode = getattr(parsers, 'pathencode', _pathencode) |
|
356 | _pathencode = getattr(parsers, 'pathencode', _pathencode) | |
357 |
|
357 | |||
358 |
|
358 | |||
359 | def _plainhybridencode(f): |
|
359 | def _plainhybridencode(f): | |
360 | return _hybridencode(f, False) |
|
360 | return _hybridencode(f, False) | |
361 |
|
361 | |||
362 |
|
362 | |||
363 | def _calcmode(vfs): |
|
363 | def _calcmode(vfs): | |
364 | try: |
|
364 | try: | |
365 | # files in .hg/ will be created using this mode |
|
365 | # files in .hg/ will be created using this mode | |
366 | mode = vfs.stat().st_mode |
|
366 | mode = vfs.stat().st_mode | |
367 | # avoid some useless chmods |
|
367 | # avoid some useless chmods | |
368 | if (0o777 & ~util.umask) == (0o777 & mode): |
|
368 | if (0o777 & ~util.umask) == (0o777 & mode): | |
369 | mode = None |
|
369 | mode = None | |
370 | except OSError: |
|
370 | except OSError: | |
371 | mode = None |
|
371 | mode = None | |
372 | return mode |
|
372 | return mode | |
373 |
|
373 | |||
374 |
|
374 | |||
375 | _data = [ |
|
375 | _data = [ | |
376 | b'bookmarks', |
|
376 | b'bookmarks', | |
377 | b'narrowspec', |
|
377 | b'narrowspec', | |
378 | b'data', |
|
378 | b'data', | |
379 | b'meta', |
|
379 | b'meta', | |
380 | b'00manifest.d', |
|
380 | b'00manifest.d', | |
381 | b'00manifest.i', |
|
381 | b'00manifest.i', | |
382 | b'00changelog.d', |
|
382 | b'00changelog.d', | |
383 | b'00changelog.i', |
|
383 | b'00changelog.i', | |
384 | b'phaseroots', |
|
384 | b'phaseroots', | |
385 | b'obsstore', |
|
385 | b'obsstore', | |
386 | b'requires', |
|
386 | b'requires', | |
387 | ] |
|
387 | ] | |
388 |
|
388 | |||
389 | REVLOG_FILES_MAIN_EXT = (b'.i',) |
|
389 | REVLOG_FILES_MAIN_EXT = (b'.i',) | |
390 | REVLOG_FILES_OTHER_EXT = ( |
|
390 | REVLOG_FILES_OTHER_EXT = ( | |
391 | b'.idx', |
|
391 | b'.idx', | |
392 | b'.d', |
|
392 | b'.d', | |
393 | b'.dat', |
|
393 | b'.dat', | |
394 | b'.n', |
|
394 | b'.n', | |
395 | b'.nd', |
|
395 | b'.nd', | |
396 | b'.sda', |
|
396 | b'.sda', | |
397 | ) |
|
397 | ) | |
398 | # file extension that also use a `-SOMELONGIDHASH.ext` form |
|
398 | # file extension that also use a `-SOMELONGIDHASH.ext` form | |
399 | REVLOG_FILES_LONG_EXT = ( |
|
399 | REVLOG_FILES_LONG_EXT = ( | |
400 | b'.nd', |
|
400 | b'.nd', | |
401 | b'.idx', |
|
401 | b'.idx', | |
402 | b'.dat', |
|
402 | b'.dat', | |
403 | b'.sda', |
|
403 | b'.sda', | |
404 | ) |
|
404 | ) | |
405 | # files that are "volatile" and might change between listing and streaming |
|
405 | # files that are "volatile" and might change between listing and streaming | |
406 | # |
|
406 | # | |
407 | # note: the ".nd" file are nodemap data and won't "change" but they might be |
|
407 | # note: the ".nd" file are nodemap data and won't "change" but they might be | |
408 | # deleted. |
|
408 | # deleted. | |
409 | REVLOG_FILES_VOLATILE_EXT = (b'.n', b'.nd') |
|
409 | REVLOG_FILES_VOLATILE_EXT = (b'.n', b'.nd') | |
410 |
|
410 | |||
411 | # some exception to the above matching |
|
411 | # some exception to the above matching | |
412 | # |
|
412 | # | |
413 | # XXX This is currently not in use because of issue6542 |
|
413 | # XXX This is currently not in use because of issue6542 | |
414 | EXCLUDED = re.compile(br'.*undo\.[^/]+\.(nd?|i)$') |
|
414 | EXCLUDED = re.compile(br'.*undo\.[^/]+\.(nd?|i)$') | |
415 |
|
415 | |||
416 |
|
416 | |||
417 | def is_revlog(f, kind, st): |
|
417 | def is_revlog(f, kind, st): | |
418 | if kind != stat.S_IFREG: |
|
418 | if kind != stat.S_IFREG: | |
419 | return None |
|
419 | return None | |
420 | return revlog_type(f) |
|
420 | return revlog_type(f) | |
421 |
|
421 | |||
422 |
|
422 | |||
423 | def revlog_type(f): |
|
423 | def revlog_type(f): | |
424 | # XXX we need to filter `undo.` created by the transaction here, however |
|
424 | # XXX we need to filter `undo.` created by the transaction here, however | |
425 | # being naive about it also filter revlog for `undo.*` files, leading to |
|
425 | # being naive about it also filter revlog for `undo.*` files, leading to | |
426 | # issue6542. So we no longer use EXCLUDED. |
|
426 | # issue6542. So we no longer use EXCLUDED. | |
427 | if f.endswith(REVLOG_FILES_MAIN_EXT): |
|
427 | if f.endswith(REVLOG_FILES_MAIN_EXT): | |
428 | return FILEFLAGS_REVLOG_MAIN |
|
428 | return FILEFLAGS_REVLOG_MAIN | |
429 | elif f.endswith(REVLOG_FILES_OTHER_EXT): |
|
429 | elif f.endswith(REVLOG_FILES_OTHER_EXT): | |
430 | t = FILETYPE_FILELOG_OTHER |
|
430 | t = FILETYPE_FILELOG_OTHER | |
431 | if f.endswith(REVLOG_FILES_VOLATILE_EXT): |
|
431 | if f.endswith(REVLOG_FILES_VOLATILE_EXT): | |
432 | t |= FILEFLAGS_VOLATILE |
|
432 | t |= FILEFLAGS_VOLATILE | |
433 | return t |
|
433 | return t | |
434 | return None |
|
434 | return None | |
435 |
|
435 | |||
436 |
|
436 | |||
437 | # the file is part of changelog data |
|
437 | # the file is part of changelog data | |
438 | FILEFLAGS_CHANGELOG = 1 << 13 |
|
438 | FILEFLAGS_CHANGELOG = 1 << 13 | |
439 | # the file is part of manifest data |
|
439 | # the file is part of manifest data | |
440 | FILEFLAGS_MANIFESTLOG = 1 << 12 |
|
440 | FILEFLAGS_MANIFESTLOG = 1 << 12 | |
441 | # the file is part of filelog data |
|
441 | # the file is part of filelog data | |
442 | FILEFLAGS_FILELOG = 1 << 11 |
|
442 | FILEFLAGS_FILELOG = 1 << 11 | |
443 | # file that are not directly part of a revlog |
|
443 | # file that are not directly part of a revlog | |
444 | FILEFLAGS_OTHER = 1 << 10 |
|
444 | FILEFLAGS_OTHER = 1 << 10 | |
445 |
|
445 | |||
446 | # the main entry point for a revlog |
|
446 | # the main entry point for a revlog | |
447 | FILEFLAGS_REVLOG_MAIN = 1 << 1 |
|
447 | FILEFLAGS_REVLOG_MAIN = 1 << 1 | |
448 | # a secondary file for a revlog |
|
448 | # a secondary file for a revlog | |
449 | FILEFLAGS_REVLOG_OTHER = 1 << 0 |
|
449 | FILEFLAGS_REVLOG_OTHER = 1 << 0 | |
450 |
|
450 | |||
451 | # files that are "volatile" and might change between listing and streaming |
|
451 | # files that are "volatile" and might change between listing and streaming | |
452 | FILEFLAGS_VOLATILE = 1 << 20 |
|
452 | FILEFLAGS_VOLATILE = 1 << 20 | |
453 |
|
453 | |||
454 | FILETYPE_CHANGELOG_MAIN = FILEFLAGS_CHANGELOG | FILEFLAGS_REVLOG_MAIN |
|
454 | FILETYPE_CHANGELOG_MAIN = FILEFLAGS_CHANGELOG | FILEFLAGS_REVLOG_MAIN | |
455 | FILETYPE_CHANGELOG_OTHER = FILEFLAGS_CHANGELOG | FILEFLAGS_REVLOG_OTHER |
|
455 | FILETYPE_CHANGELOG_OTHER = FILEFLAGS_CHANGELOG | FILEFLAGS_REVLOG_OTHER | |
456 | FILETYPE_MANIFESTLOG_MAIN = FILEFLAGS_MANIFESTLOG | FILEFLAGS_REVLOG_MAIN |
|
456 | FILETYPE_MANIFESTLOG_MAIN = FILEFLAGS_MANIFESTLOG | FILEFLAGS_REVLOG_MAIN | |
457 | FILETYPE_MANIFESTLOG_OTHER = FILEFLAGS_MANIFESTLOG | FILEFLAGS_REVLOG_OTHER |
|
457 | FILETYPE_MANIFESTLOG_OTHER = FILEFLAGS_MANIFESTLOG | FILEFLAGS_REVLOG_OTHER | |
458 | FILETYPE_FILELOG_MAIN = FILEFLAGS_FILELOG | FILEFLAGS_REVLOG_MAIN |
|
458 | FILETYPE_FILELOG_MAIN = FILEFLAGS_FILELOG | FILEFLAGS_REVLOG_MAIN | |
459 | FILETYPE_FILELOG_OTHER = FILEFLAGS_FILELOG | FILEFLAGS_REVLOG_OTHER |
|
459 | FILETYPE_FILELOG_OTHER = FILEFLAGS_FILELOG | FILEFLAGS_REVLOG_OTHER | |
460 | FILETYPE_OTHER = FILEFLAGS_OTHER |
|
460 | FILETYPE_OTHER = FILEFLAGS_OTHER | |
461 |
|
461 | |||
462 |
|
462 | |||
463 | @attr.s(slots=True, init=False) |
|
463 | @attr.s(slots=True, init=False) | |
464 | class BaseStoreEntry: |
|
464 | class BaseStoreEntry: | |
465 | """An entry in the store |
|
465 | """An entry in the store | |
466 |
|
466 | |||
467 | This is returned by `store.walk` and represent some data in the store.""" |
|
467 | This is returned by `store.walk` and represent some data in the store.""" | |
468 |
|
468 | |||
469 | unencoded_path = attr.ib() |
|
469 | unencoded_path = attr.ib() | |
470 | _is_volatile = attr.ib(default=False) |
|
470 | _is_volatile = attr.ib(default=False) | |
471 | _file_size = attr.ib(default=None) |
|
471 | _file_size = attr.ib(default=None) | |
472 |
|
472 | |||
473 | def __init__( |
|
473 | def __init__( | |
474 | self, |
|
474 | self, | |
475 | unencoded_path, |
|
475 | unencoded_path, | |
476 | is_volatile=False, |
|
476 | is_volatile=False, | |
477 | file_size=None, |
|
477 | file_size=None, | |
478 | ): |
|
478 | ): | |
479 | self.unencoded_path = unencoded_path |
|
479 | self.unencoded_path = unencoded_path | |
480 | self._is_volatile = is_volatile |
|
480 | self._is_volatile = is_volatile | |
481 | self._file_size = file_size |
|
481 | self._file_size = file_size | |
482 |
|
482 | |||
483 | def files(self): |
|
483 | def files(self): | |
484 | return [ |
|
484 | return [ | |
485 | StoreFile( |
|
485 | StoreFile( | |
486 | unencoded_path=self.unencoded_path, |
|
486 | unencoded_path=self.unencoded_path, | |
487 | file_size=self._file_size, |
|
487 | file_size=self._file_size, | |
488 | is_volatile=self._is_volatile, |
|
488 | is_volatile=self._is_volatile, | |
489 | ) |
|
489 | ) | |
490 | ] |
|
490 | ] | |
491 |
|
491 | |||
492 |
|
492 | |||
493 | @attr.s(slots=True, init=False) |
|
493 | @attr.s(slots=True, init=False) | |
494 | class SimpleStoreEntry(BaseStoreEntry): |
|
494 | class SimpleStoreEntry(BaseStoreEntry): | |
495 | """A generic entry in the store""" |
|
495 | """A generic entry in the store""" | |
496 |
|
496 | |||
497 | is_revlog = False |
|
497 | is_revlog = False | |
498 |
|
498 | |||
499 |
|
499 | |||
500 | @attr.s(slots=True, init=False) |
|
500 | @attr.s(slots=True, init=False) | |
501 | class RevlogStoreEntry(BaseStoreEntry): |
|
501 | class RevlogStoreEntry(BaseStoreEntry): | |
502 | """A revlog entry in the store""" |
|
502 | """A revlog entry in the store""" | |
503 |
|
503 | |||
504 | is_revlog = True |
|
504 | is_revlog = True | |
505 | revlog_type = attr.ib(default=None) |
|
505 | revlog_type = attr.ib(default=None) | |
506 | is_revlog_main = attr.ib(default=None) |
|
506 | is_revlog_main = attr.ib(default=None) | |
507 |
|
507 | |||
508 | def __init__( |
|
508 | def __init__( | |
509 | self, |
|
509 | self, | |
510 | unencoded_path, |
|
510 | unencoded_path, | |
511 | revlog_type, |
|
511 | revlog_type, | |
512 | is_revlog_main=False, |
|
512 | is_revlog_main=False, | |
513 | is_volatile=False, |
|
513 | is_volatile=False, | |
514 | file_size=None, |
|
514 | file_size=None, | |
515 | ): |
|
515 | ): | |
516 | super().__init__( |
|
516 | super().__init__( | |
517 | unencoded_path=unencoded_path, |
|
517 | unencoded_path=unencoded_path, | |
518 | is_volatile=is_volatile, |
|
518 | is_volatile=is_volatile, | |
519 | file_size=file_size, |
|
519 | file_size=file_size, | |
520 | ) |
|
520 | ) | |
521 | self.revlog_type = revlog_type |
|
521 | self.revlog_type = revlog_type | |
522 | self.is_revlog_main = is_revlog_main |
|
522 | self.is_revlog_main = is_revlog_main | |
523 |
|
523 | |||
524 |
|
524 | |||
525 | @attr.s(slots=True) |
|
525 | @attr.s(slots=True) | |
526 | class StoreFile: |
|
526 | class StoreFile: | |
527 | """a file matching an entry""" |
|
527 | """a file matching an entry""" | |
528 |
|
528 | |||
529 | unencoded_path = attr.ib() |
|
529 | unencoded_path = attr.ib() | |
530 | _file_size = attr.ib(default=False) |
|
530 | _file_size = attr.ib(default=False) | |
531 | is_volatile = attr.ib(default=False) |
|
531 | is_volatile = attr.ib(default=False) | |
532 |
|
532 | |||
533 | def file_size(self, vfs): |
|
533 | def file_size(self, vfs): | |
534 | if self._file_size is not None: |
|
534 | if self._file_size is not None: | |
535 | return self._file_size |
|
535 | return self._file_size | |
536 | try: |
|
536 | try: | |
537 | return vfs.stat(self.unencoded_path).st_size |
|
537 | return vfs.stat(self.unencoded_path).st_size | |
538 | except FileNotFoundError: |
|
538 | except FileNotFoundError: | |
539 | return 0 |
|
539 | return 0 | |
540 |
|
540 | |||
541 |
|
541 | |||
542 | def _gather_revlog(files_data): |
|
542 | def _gather_revlog(files_data): | |
543 | """group files per revlog prefix |
|
543 | """group files per revlog prefix | |
544 |
|
544 | |||
545 | The returns a two level nested dict. The top level key is the revlog prefix |
|
545 | The returns a two level nested dict. The top level key is the revlog prefix | |
546 | without extension, the second level is all the file "suffix" that were |
|
546 | without extension, the second level is all the file "suffix" that were | |
547 | seen for this revlog and arbitrary file data as value. |
|
547 | seen for this revlog and arbitrary file data as value. | |
548 | """ |
|
548 | """ | |
549 | revlogs = collections.defaultdict(dict) |
|
549 | revlogs = collections.defaultdict(dict) | |
550 | for u, value in files_data: |
|
550 | for u, value in files_data: | |
551 | name, ext = _split_revlog_ext(u) |
|
551 | name, ext = _split_revlog_ext(u) | |
552 | revlogs[name][ext] = value |
|
552 | revlogs[name][ext] = value | |
553 | return sorted(revlogs.items()) |
|
553 | return sorted(revlogs.items()) | |
554 |
|
554 | |||
555 |
|
555 | |||
556 | def _split_revlog_ext(filename): |
|
556 | def _split_revlog_ext(filename): | |
557 | """split the revlog file prefix from the variable extension""" |
|
557 | """split the revlog file prefix from the variable extension""" | |
558 | if filename.endswith(REVLOG_FILES_LONG_EXT): |
|
558 | if filename.endswith(REVLOG_FILES_LONG_EXT): | |
559 | char = b'-' |
|
559 | char = b'-' | |
560 | else: |
|
560 | else: | |
561 | char = b'.' |
|
561 | char = b'.' | |
562 | idx = filename.rfind(char) |
|
562 | idx = filename.rfind(char) | |
563 | return filename[:idx], filename[idx:] |
|
563 | return filename[:idx], filename[idx:] | |
564 |
|
564 | |||
565 |
|
565 | |||
|
566 | def _ext_key(ext): | |||
|
567 | """a key to order revlog suffix | |||
|
568 | ||||
|
569 | important to issue .i after other entry.""" | |||
|
570 | # the only important part of this order is to keep the `.i` last. | |||
|
571 | if ext.endswith(b'.n'): | |||
|
572 | return (0, ext) | |||
|
573 | elif ext.endswith(b'.nd'): | |||
|
574 | return (10, ext) | |||
|
575 | elif ext.endswith(b'.d'): | |||
|
576 | return (20, ext) | |||
|
577 | elif ext.endswith(b'.i'): | |||
|
578 | return (50, ext) | |||
|
579 | else: | |||
|
580 | return (40, ext) | |||
|
581 | ||||
|
582 | ||||
566 | class basicstore: |
|
583 | class basicstore: | |
567 | '''base class for local repository stores''' |
|
584 | '''base class for local repository stores''' | |
568 |
|
585 | |||
569 | def __init__(self, path, vfstype): |
|
586 | def __init__(self, path, vfstype): | |
570 | vfs = vfstype(path) |
|
587 | vfs = vfstype(path) | |
571 | self.path = vfs.base |
|
588 | self.path = vfs.base | |
572 | self.createmode = _calcmode(vfs) |
|
589 | self.createmode = _calcmode(vfs) | |
573 | vfs.createmode = self.createmode |
|
590 | vfs.createmode = self.createmode | |
574 | self.rawvfs = vfs |
|
591 | self.rawvfs = vfs | |
575 | self.vfs = vfsmod.filtervfs(vfs, encodedir) |
|
592 | self.vfs = vfsmod.filtervfs(vfs, encodedir) | |
576 | self.opener = self.vfs |
|
593 | self.opener = self.vfs | |
577 |
|
594 | |||
578 | def join(self, f): |
|
595 | def join(self, f): | |
579 | return self.path + b'/' + encodedir(f) |
|
596 | return self.path + b'/' + encodedir(f) | |
580 |
|
597 | |||
581 | def _walk(self, relpath, recurse): |
|
598 | def _walk(self, relpath, recurse): | |
582 | '''yields (revlog_type, unencoded, size)''' |
|
599 | '''yields (revlog_type, unencoded, size)''' | |
583 | path = self.path |
|
600 | path = self.path | |
584 | if relpath: |
|
601 | if relpath: | |
585 | path += b'/' + relpath |
|
602 | path += b'/' + relpath | |
586 | striplen = len(self.path) + 1 |
|
603 | striplen = len(self.path) + 1 | |
587 | l = [] |
|
604 | l = [] | |
588 | if self.rawvfs.isdir(path): |
|
605 | if self.rawvfs.isdir(path): | |
589 | visit = [path] |
|
606 | visit = [path] | |
590 | readdir = self.rawvfs.readdir |
|
607 | readdir = self.rawvfs.readdir | |
591 | while visit: |
|
608 | while visit: | |
592 | p = visit.pop() |
|
609 | p = visit.pop() | |
593 | for f, kind, st in readdir(p, stat=True): |
|
610 | for f, kind, st in readdir(p, stat=True): | |
594 | fp = p + b'/' + f |
|
611 | fp = p + b'/' + f | |
595 | rl_type = is_revlog(f, kind, st) |
|
612 | rl_type = is_revlog(f, kind, st) | |
596 | if rl_type is not None: |
|
613 | if rl_type is not None: | |
597 | n = util.pconvert(fp[striplen:]) |
|
614 | n = util.pconvert(fp[striplen:]) | |
598 | l.append((decodedir(n), (rl_type, st.st_size))) |
|
615 | l.append((decodedir(n), (rl_type, st.st_size))) | |
599 | elif kind == stat.S_IFDIR and recurse: |
|
616 | elif kind == stat.S_IFDIR and recurse: | |
600 | visit.append(fp) |
|
617 | visit.append(fp) | |
601 |
|
618 | |||
602 | l.sort() |
|
619 | l.sort() | |
603 | return l |
|
620 | return l | |
604 |
|
621 | |||
605 | def changelog(self, trypending, concurrencychecker=None): |
|
622 | def changelog(self, trypending, concurrencychecker=None): | |
606 | return changelog.changelog( |
|
623 | return changelog.changelog( | |
607 | self.vfs, |
|
624 | self.vfs, | |
608 | trypending=trypending, |
|
625 | trypending=trypending, | |
609 | concurrencychecker=concurrencychecker, |
|
626 | concurrencychecker=concurrencychecker, | |
610 | ) |
|
627 | ) | |
611 |
|
628 | |||
612 | def manifestlog(self, repo, storenarrowmatch): |
|
629 | def manifestlog(self, repo, storenarrowmatch): | |
613 | rootstore = manifest.manifestrevlog(repo.nodeconstants, self.vfs) |
|
630 | rootstore = manifest.manifestrevlog(repo.nodeconstants, self.vfs) | |
614 | return manifest.manifestlog(self.vfs, repo, rootstore, storenarrowmatch) |
|
631 | return manifest.manifestlog(self.vfs, repo, rootstore, storenarrowmatch) | |
615 |
|
632 | |||
616 | def datafiles( |
|
633 | def datafiles( | |
617 | self, matcher=None, undecodable=None |
|
634 | self, matcher=None, undecodable=None | |
618 | ) -> Generator[BaseStoreEntry, None, None]: |
|
635 | ) -> Generator[BaseStoreEntry, None, None]: | |
619 | """Like walk, but excluding the changelog and root manifest. |
|
636 | """Like walk, but excluding the changelog and root manifest. | |
620 |
|
637 | |||
621 | When [undecodable] is None, revlogs names that can't be |
|
638 | When [undecodable] is None, revlogs names that can't be | |
622 | decoded cause an exception. When it is provided, it should |
|
639 | decoded cause an exception. When it is provided, it should | |
623 | be a list and the filenames that can't be decoded are added |
|
640 | be a list and the filenames that can't be decoded are added | |
624 | to it instead. This is very rarely needed.""" |
|
641 | to it instead. This is very rarely needed.""" | |
625 | files = self._walk(b'data', True) + self._walk(b'meta', True) |
|
642 | files = self._walk(b'data', True) + self._walk(b'meta', True) | |
626 | files = (f for f in files if f[1][0] is not None) |
|
643 | files = (f for f in files if f[1][0] is not None) | |
627 | for revlog, details in _gather_revlog(files): |
|
644 | for revlog, details in _gather_revlog(files): | |
628 | for ext, (t, s) in sorted(details.items()): |
|
645 | for ext, (t, s) in sorted(details.items()): | |
629 | u = revlog + ext |
|
646 | u = revlog + ext | |
630 | yield RevlogStoreEntry( |
|
647 | yield RevlogStoreEntry( | |
631 | unencoded_path=u, |
|
648 | unencoded_path=u, | |
632 | revlog_type=FILEFLAGS_FILELOG, |
|
649 | revlog_type=FILEFLAGS_FILELOG, | |
633 | is_revlog_main=bool(t & FILEFLAGS_REVLOG_MAIN), |
|
650 | is_revlog_main=bool(t & FILEFLAGS_REVLOG_MAIN), | |
634 | is_volatile=bool(t & FILEFLAGS_VOLATILE), |
|
651 | is_volatile=bool(t & FILEFLAGS_VOLATILE), | |
635 | file_size=s, |
|
652 | file_size=s, | |
636 | ) |
|
653 | ) | |
637 |
|
654 | |||
638 | def topfiles(self) -> Generator[BaseStoreEntry, None, None]: |
|
655 | def topfiles(self) -> Generator[BaseStoreEntry, None, None]: | |
639 | # yield manifest before changelog |
|
656 | files = reversed(self._walk(b'', False)) | |
640 | files = self._walk(b'', False) |
|
657 | ||
641 | # key is (type, path) (keeping ordering so we get 00changelog.i last) |
|
658 | changelogs = collections.defaultdict(dict) | |
642 | type_key = lambda x: (x[1][0], x[0]) |
|
659 | manifestlogs = collections.defaultdict(dict) | |
643 | files = sorted(files, reverse=True, key=type_key) |
|
660 | ||
644 | for u, (t, s) in files: |
|
661 | for u, (t, s) in files: | |
645 | if u.startswith(b'00changelog'): |
|
662 | if u.startswith(b'00changelog'): | |
646 | yield RevlogStoreEntry( |
|
663 | name, ext = _split_revlog_ext(u) | |
|
664 | changelogs[name][ext] = (t, s) | |||
|
665 | elif u.startswith(b'00manifest'): | |||
|
666 | name, ext = _split_revlog_ext(u) | |||
|
667 | manifestlogs[name][ext] = (t, s) | |||
|
668 | else: | |||
|
669 | yield SimpleStoreEntry( | |||
647 | unencoded_path=u, |
|
670 | unencoded_path=u, | |
648 | revlog_type=FILEFLAGS_CHANGELOG, |
|
|||
649 | is_revlog_main=bool(t & FILEFLAGS_REVLOG_MAIN), |
|
|||
650 | is_volatile=bool(t & FILEFLAGS_VOLATILE), |
|
671 | is_volatile=bool(t & FILEFLAGS_VOLATILE), | |
651 | file_size=s, |
|
672 | file_size=s, | |
652 | ) |
|
673 | ) | |
653 | elif u.startswith(b'00manifest'): |
|
674 | # yield manifest before changelog | |
|
675 | top_rl = [ | |||
|
676 | (manifestlogs, FILEFLAGS_MANIFESTLOG), | |||
|
677 | (changelogs, FILEFLAGS_CHANGELOG), | |||
|
678 | ] | |||
|
679 | assert len(manifestlogs) <= 1 | |||
|
680 | assert len(changelogs) <= 1 | |||
|
681 | for data, revlog_type in top_rl: | |||
|
682 | for revlog, details in sorted(data.items()): | |||
|
683 | # (keeping ordering so we get 00changelog.i last) | |||
|
684 | key = lambda x: _ext_key(x[0]) | |||
|
685 | for ext, (t, s) in sorted(details.items(), key=key): | |||
|
686 | u = revlog + ext | |||
654 | yield RevlogStoreEntry( |
|
687 | yield RevlogStoreEntry( | |
655 | unencoded_path=u, |
|
688 | unencoded_path=u, | |
656 |
revlog_type= |
|
689 | revlog_type=revlog_type, | |
657 | is_revlog_main=bool(t & FILEFLAGS_REVLOG_MAIN), |
|
690 | is_revlog_main=bool(t & FILEFLAGS_REVLOG_MAIN), | |
658 | is_volatile=bool(t & FILEFLAGS_VOLATILE), |
|
691 | is_volatile=bool(t & FILEFLAGS_VOLATILE), | |
659 | file_size=s, |
|
692 | file_size=s, | |
660 | ) |
|
693 | ) | |
661 | else: |
|
|||
662 | yield SimpleStoreEntry( |
|
|||
663 | unencoded_path=u, |
|
|||
664 | is_volatile=bool(t & FILEFLAGS_VOLATILE), |
|
|||
665 | file_size=s, |
|
|||
666 | ) |
|
|||
667 |
|
694 | |||
668 | def walk(self, matcher=None) -> Generator[BaseStoreEntry, None, None]: |
|
695 | def walk(self, matcher=None) -> Generator[BaseStoreEntry, None, None]: | |
669 | """return files related to data storage (ie: revlogs) |
|
696 | """return files related to data storage (ie: revlogs) | |
670 |
|
697 | |||
671 | yields (file_type, unencoded, size) |
|
698 | yields (file_type, unencoded, size) | |
672 |
|
699 | |||
673 | if a matcher is passed, storage files of only those tracked paths |
|
700 | if a matcher is passed, storage files of only those tracked paths | |
674 | are passed with matches the matcher |
|
701 | are passed with matches the matcher | |
675 | """ |
|
702 | """ | |
676 | # yield data files first |
|
703 | # yield data files first | |
677 | for x in self.datafiles(matcher): |
|
704 | for x in self.datafiles(matcher): | |
678 | yield x |
|
705 | yield x | |
679 | for x in self.topfiles(): |
|
706 | for x in self.topfiles(): | |
680 | yield x |
|
707 | yield x | |
681 |
|
708 | |||
682 | def copylist(self): |
|
709 | def copylist(self): | |
683 | return _data |
|
710 | return _data | |
684 |
|
711 | |||
685 | def write(self, tr): |
|
712 | def write(self, tr): | |
686 | pass |
|
713 | pass | |
687 |
|
714 | |||
688 | def invalidatecaches(self): |
|
715 | def invalidatecaches(self): | |
689 | pass |
|
716 | pass | |
690 |
|
717 | |||
691 | def markremoved(self, fn): |
|
718 | def markremoved(self, fn): | |
692 | pass |
|
719 | pass | |
693 |
|
720 | |||
694 | def __contains__(self, path): |
|
721 | def __contains__(self, path): | |
695 | '''Checks if the store contains path''' |
|
722 | '''Checks if the store contains path''' | |
696 | path = b"/".join((b"data", path)) |
|
723 | path = b"/".join((b"data", path)) | |
697 | # file? |
|
724 | # file? | |
698 | if self.vfs.exists(path + b".i"): |
|
725 | if self.vfs.exists(path + b".i"): | |
699 | return True |
|
726 | return True | |
700 | # dir? |
|
727 | # dir? | |
701 | if not path.endswith(b"/"): |
|
728 | if not path.endswith(b"/"): | |
702 | path = path + b"/" |
|
729 | path = path + b"/" | |
703 | return self.vfs.exists(path) |
|
730 | return self.vfs.exists(path) | |
704 |
|
731 | |||
705 |
|
732 | |||
706 | class encodedstore(basicstore): |
|
733 | class encodedstore(basicstore): | |
707 | def __init__(self, path, vfstype): |
|
734 | def __init__(self, path, vfstype): | |
708 | vfs = vfstype(path + b'/store') |
|
735 | vfs = vfstype(path + b'/store') | |
709 | self.path = vfs.base |
|
736 | self.path = vfs.base | |
710 | self.createmode = _calcmode(vfs) |
|
737 | self.createmode = _calcmode(vfs) | |
711 | vfs.createmode = self.createmode |
|
738 | vfs.createmode = self.createmode | |
712 | self.rawvfs = vfs |
|
739 | self.rawvfs = vfs | |
713 | self.vfs = vfsmod.filtervfs(vfs, encodefilename) |
|
740 | self.vfs = vfsmod.filtervfs(vfs, encodefilename) | |
714 | self.opener = self.vfs |
|
741 | self.opener = self.vfs | |
715 |
|
742 | |||
716 | # note: topfiles would also need a decode phase. It is just that in |
|
743 | # note: topfiles would also need a decode phase. It is just that in | |
717 | # practice we do not have any file outside of `data/` that needs encoding. |
|
744 | # practice we do not have any file outside of `data/` that needs encoding. | |
718 | # However that might change so we should probably add a test and encoding |
|
745 | # However that might change so we should probably add a test and encoding | |
719 | # decoding for it too. see issue6548 |
|
746 | # decoding for it too. see issue6548 | |
720 |
|
747 | |||
721 | def datafiles( |
|
748 | def datafiles( | |
722 | self, matcher=None, undecodable=None |
|
749 | self, matcher=None, undecodable=None | |
723 | ) -> Generator[BaseStoreEntry, None, None]: |
|
750 | ) -> Generator[BaseStoreEntry, None, None]: | |
724 | for entry in super(encodedstore, self).datafiles(): |
|
751 | for entry in super(encodedstore, self).datafiles(): | |
725 | try: |
|
752 | try: | |
726 | f1 = entry.unencoded_path |
|
753 | f1 = entry.unencoded_path | |
727 | f2 = decodefilename(f1) |
|
754 | f2 = decodefilename(f1) | |
728 | except KeyError: |
|
755 | except KeyError: | |
729 | if undecodable is None: |
|
756 | if undecodable is None: | |
730 | msg = _(b'undecodable revlog name %s') % f1 |
|
757 | msg = _(b'undecodable revlog name %s') % f1 | |
731 | raise error.StorageError(msg) |
|
758 | raise error.StorageError(msg) | |
732 | else: |
|
759 | else: | |
733 | undecodable.append(f1) |
|
760 | undecodable.append(f1) | |
734 | continue |
|
761 | continue | |
735 | if not _matchtrackedpath(f2, matcher): |
|
762 | if not _matchtrackedpath(f2, matcher): | |
736 | continue |
|
763 | continue | |
737 | entry.unencoded_path = f2 |
|
764 | entry.unencoded_path = f2 | |
738 | yield entry |
|
765 | yield entry | |
739 |
|
766 | |||
740 | def join(self, f): |
|
767 | def join(self, f): | |
741 | return self.path + b'/' + encodefilename(f) |
|
768 | return self.path + b'/' + encodefilename(f) | |
742 |
|
769 | |||
743 | def copylist(self): |
|
770 | def copylist(self): | |
744 | return [b'requires', b'00changelog.i'] + [b'store/' + f for f in _data] |
|
771 | return [b'requires', b'00changelog.i'] + [b'store/' + f for f in _data] | |
745 |
|
772 | |||
746 |
|
773 | |||
747 | class fncache: |
|
774 | class fncache: | |
748 | # the filename used to be partially encoded |
|
775 | # the filename used to be partially encoded | |
749 | # hence the encodedir/decodedir dance |
|
776 | # hence the encodedir/decodedir dance | |
750 | def __init__(self, vfs): |
|
777 | def __init__(self, vfs): | |
751 | self.vfs = vfs |
|
778 | self.vfs = vfs | |
752 | self._ignores = set() |
|
779 | self._ignores = set() | |
753 | self.entries = None |
|
780 | self.entries = None | |
754 | self._dirty = False |
|
781 | self._dirty = False | |
755 | # set of new additions to fncache |
|
782 | # set of new additions to fncache | |
756 | self.addls = set() |
|
783 | self.addls = set() | |
757 |
|
784 | |||
758 | def ensureloaded(self, warn=None): |
|
785 | def ensureloaded(self, warn=None): | |
759 | """read the fncache file if not already read. |
|
786 | """read the fncache file if not already read. | |
760 |
|
787 | |||
761 | If the file on disk is corrupted, raise. If warn is provided, |
|
788 | If the file on disk is corrupted, raise. If warn is provided, | |
762 | warn and keep going instead.""" |
|
789 | warn and keep going instead.""" | |
763 | if self.entries is None: |
|
790 | if self.entries is None: | |
764 | self._load(warn) |
|
791 | self._load(warn) | |
765 |
|
792 | |||
766 | def _load(self, warn=None): |
|
793 | def _load(self, warn=None): | |
767 | '''fill the entries from the fncache file''' |
|
794 | '''fill the entries from the fncache file''' | |
768 | self._dirty = False |
|
795 | self._dirty = False | |
769 | try: |
|
796 | try: | |
770 | fp = self.vfs(b'fncache', mode=b'rb') |
|
797 | fp = self.vfs(b'fncache', mode=b'rb') | |
771 | except IOError: |
|
798 | except IOError: | |
772 | # skip nonexistent file |
|
799 | # skip nonexistent file | |
773 | self.entries = set() |
|
800 | self.entries = set() | |
774 | return |
|
801 | return | |
775 |
|
802 | |||
776 | self.entries = set() |
|
803 | self.entries = set() | |
777 | chunk = b'' |
|
804 | chunk = b'' | |
778 | for c in iter(functools.partial(fp.read, fncache_chunksize), b''): |
|
805 | for c in iter(functools.partial(fp.read, fncache_chunksize), b''): | |
779 | chunk += c |
|
806 | chunk += c | |
780 | try: |
|
807 | try: | |
781 | p = chunk.rindex(b'\n') |
|
808 | p = chunk.rindex(b'\n') | |
782 | self.entries.update(decodedir(chunk[: p + 1]).splitlines()) |
|
809 | self.entries.update(decodedir(chunk[: p + 1]).splitlines()) | |
783 | chunk = chunk[p + 1 :] |
|
810 | chunk = chunk[p + 1 :] | |
784 | except ValueError: |
|
811 | except ValueError: | |
785 | # substring '\n' not found, maybe the entry is bigger than the |
|
812 | # substring '\n' not found, maybe the entry is bigger than the | |
786 | # chunksize, so let's keep iterating |
|
813 | # chunksize, so let's keep iterating | |
787 | pass |
|
814 | pass | |
788 |
|
815 | |||
789 | if chunk: |
|
816 | if chunk: | |
790 | msg = _(b"fncache does not ends with a newline") |
|
817 | msg = _(b"fncache does not ends with a newline") | |
791 | if warn: |
|
818 | if warn: | |
792 | warn(msg + b'\n') |
|
819 | warn(msg + b'\n') | |
793 | else: |
|
820 | else: | |
794 | raise error.Abort( |
|
821 | raise error.Abort( | |
795 | msg, |
|
822 | msg, | |
796 | hint=_( |
|
823 | hint=_( | |
797 | b"use 'hg debugrebuildfncache' to " |
|
824 | b"use 'hg debugrebuildfncache' to " | |
798 | b"rebuild the fncache" |
|
825 | b"rebuild the fncache" | |
799 | ), |
|
826 | ), | |
800 | ) |
|
827 | ) | |
801 | self._checkentries(fp, warn) |
|
828 | self._checkentries(fp, warn) | |
802 | fp.close() |
|
829 | fp.close() | |
803 |
|
830 | |||
804 | def _checkentries(self, fp, warn): |
|
831 | def _checkentries(self, fp, warn): | |
805 | """make sure there is no empty string in entries""" |
|
832 | """make sure there is no empty string in entries""" | |
806 | if b'' in self.entries: |
|
833 | if b'' in self.entries: | |
807 | fp.seek(0) |
|
834 | fp.seek(0) | |
808 | for n, line in enumerate(fp): |
|
835 | for n, line in enumerate(fp): | |
809 | if not line.rstrip(b'\n'): |
|
836 | if not line.rstrip(b'\n'): | |
810 | t = _(b'invalid entry in fncache, line %d') % (n + 1) |
|
837 | t = _(b'invalid entry in fncache, line %d') % (n + 1) | |
811 | if warn: |
|
838 | if warn: | |
812 | warn(t + b'\n') |
|
839 | warn(t + b'\n') | |
813 | else: |
|
840 | else: | |
814 | raise error.Abort(t) |
|
841 | raise error.Abort(t) | |
815 |
|
842 | |||
816 | def write(self, tr): |
|
843 | def write(self, tr): | |
817 | if self._dirty: |
|
844 | if self._dirty: | |
818 | assert self.entries is not None |
|
845 | assert self.entries is not None | |
819 | self.entries = self.entries | self.addls |
|
846 | self.entries = self.entries | self.addls | |
820 | self.addls = set() |
|
847 | self.addls = set() | |
821 | tr.addbackup(b'fncache') |
|
848 | tr.addbackup(b'fncache') | |
822 | fp = self.vfs(b'fncache', mode=b'wb', atomictemp=True) |
|
849 | fp = self.vfs(b'fncache', mode=b'wb', atomictemp=True) | |
823 | if self.entries: |
|
850 | if self.entries: | |
824 | fp.write(encodedir(b'\n'.join(self.entries) + b'\n')) |
|
851 | fp.write(encodedir(b'\n'.join(self.entries) + b'\n')) | |
825 | fp.close() |
|
852 | fp.close() | |
826 | self._dirty = False |
|
853 | self._dirty = False | |
827 | if self.addls: |
|
854 | if self.addls: | |
828 | # if we have just new entries, let's append them to the fncache |
|
855 | # if we have just new entries, let's append them to the fncache | |
829 | tr.addbackup(b'fncache') |
|
856 | tr.addbackup(b'fncache') | |
830 | fp = self.vfs(b'fncache', mode=b'ab', atomictemp=True) |
|
857 | fp = self.vfs(b'fncache', mode=b'ab', atomictemp=True) | |
831 | if self.addls: |
|
858 | if self.addls: | |
832 | fp.write(encodedir(b'\n'.join(self.addls) + b'\n')) |
|
859 | fp.write(encodedir(b'\n'.join(self.addls) + b'\n')) | |
833 | fp.close() |
|
860 | fp.close() | |
834 | self.entries = None |
|
861 | self.entries = None | |
835 | self.addls = set() |
|
862 | self.addls = set() | |
836 |
|
863 | |||
837 | def addignore(self, fn): |
|
864 | def addignore(self, fn): | |
838 | self._ignores.add(fn) |
|
865 | self._ignores.add(fn) | |
839 |
|
866 | |||
840 | def add(self, fn): |
|
867 | def add(self, fn): | |
841 | if fn in self._ignores: |
|
868 | if fn in self._ignores: | |
842 | return |
|
869 | return | |
843 | if self.entries is None: |
|
870 | if self.entries is None: | |
844 | self._load() |
|
871 | self._load() | |
845 | if fn not in self.entries: |
|
872 | if fn not in self.entries: | |
846 | self.addls.add(fn) |
|
873 | self.addls.add(fn) | |
847 |
|
874 | |||
848 | def remove(self, fn): |
|
875 | def remove(self, fn): | |
849 | if self.entries is None: |
|
876 | if self.entries is None: | |
850 | self._load() |
|
877 | self._load() | |
851 | if fn in self.addls: |
|
878 | if fn in self.addls: | |
852 | self.addls.remove(fn) |
|
879 | self.addls.remove(fn) | |
853 | return |
|
880 | return | |
854 | try: |
|
881 | try: | |
855 | self.entries.remove(fn) |
|
882 | self.entries.remove(fn) | |
856 | self._dirty = True |
|
883 | self._dirty = True | |
857 | except KeyError: |
|
884 | except KeyError: | |
858 | pass |
|
885 | pass | |
859 |
|
886 | |||
860 | def __contains__(self, fn): |
|
887 | def __contains__(self, fn): | |
861 | if fn in self.addls: |
|
888 | if fn in self.addls: | |
862 | return True |
|
889 | return True | |
863 | if self.entries is None: |
|
890 | if self.entries is None: | |
864 | self._load() |
|
891 | self._load() | |
865 | return fn in self.entries |
|
892 | return fn in self.entries | |
866 |
|
893 | |||
867 | def __iter__(self): |
|
894 | def __iter__(self): | |
868 | if self.entries is None: |
|
895 | if self.entries is None: | |
869 | self._load() |
|
896 | self._load() | |
870 | return iter(self.entries | self.addls) |
|
897 | return iter(self.entries | self.addls) | |
871 |
|
898 | |||
872 |
|
899 | |||
873 | class _fncachevfs(vfsmod.proxyvfs): |
|
900 | class _fncachevfs(vfsmod.proxyvfs): | |
874 | def __init__(self, vfs, fnc, encode): |
|
901 | def __init__(self, vfs, fnc, encode): | |
875 | vfsmod.proxyvfs.__init__(self, vfs) |
|
902 | vfsmod.proxyvfs.__init__(self, vfs) | |
876 | self.fncache = fnc |
|
903 | self.fncache = fnc | |
877 | self.encode = encode |
|
904 | self.encode = encode | |
878 |
|
905 | |||
879 | def __call__(self, path, mode=b'r', *args, **kw): |
|
906 | def __call__(self, path, mode=b'r', *args, **kw): | |
880 | encoded = self.encode(path) |
|
907 | encoded = self.encode(path) | |
881 | if ( |
|
908 | if ( | |
882 | mode not in (b'r', b'rb') |
|
909 | mode not in (b'r', b'rb') | |
883 | and (path.startswith(b'data/') or path.startswith(b'meta/')) |
|
910 | and (path.startswith(b'data/') or path.startswith(b'meta/')) | |
884 | and revlog_type(path) is not None |
|
911 | and revlog_type(path) is not None | |
885 | ): |
|
912 | ): | |
886 | # do not trigger a fncache load when adding a file that already is |
|
913 | # do not trigger a fncache load when adding a file that already is | |
887 | # known to exist. |
|
914 | # known to exist. | |
888 | notload = self.fncache.entries is None and self.vfs.exists(encoded) |
|
915 | notload = self.fncache.entries is None and self.vfs.exists(encoded) | |
889 | if notload and b'r+' in mode and not self.vfs.stat(encoded).st_size: |
|
916 | if notload and b'r+' in mode and not self.vfs.stat(encoded).st_size: | |
890 | # when appending to an existing file, if the file has size zero, |
|
917 | # when appending to an existing file, if the file has size zero, | |
891 | # it should be considered as missing. Such zero-size files are |
|
918 | # it should be considered as missing. Such zero-size files are | |
892 | # the result of truncation when a transaction is aborted. |
|
919 | # the result of truncation when a transaction is aborted. | |
893 | notload = False |
|
920 | notload = False | |
894 | if not notload: |
|
921 | if not notload: | |
895 | self.fncache.add(path) |
|
922 | self.fncache.add(path) | |
896 | return self.vfs(encoded, mode, *args, **kw) |
|
923 | return self.vfs(encoded, mode, *args, **kw) | |
897 |
|
924 | |||
898 | def join(self, path): |
|
925 | def join(self, path): | |
899 | if path: |
|
926 | if path: | |
900 | return self.vfs.join(self.encode(path)) |
|
927 | return self.vfs.join(self.encode(path)) | |
901 | else: |
|
928 | else: | |
902 | return self.vfs.join(path) |
|
929 | return self.vfs.join(path) | |
903 |
|
930 | |||
904 | def register_file(self, path): |
|
931 | def register_file(self, path): | |
905 | """generic hook point to lets fncache steer its stew""" |
|
932 | """generic hook point to lets fncache steer its stew""" | |
906 | if path.startswith(b'data/') or path.startswith(b'meta/'): |
|
933 | if path.startswith(b'data/') or path.startswith(b'meta/'): | |
907 | self.fncache.add(path) |
|
934 | self.fncache.add(path) | |
908 |
|
935 | |||
909 |
|
936 | |||
910 | class fncachestore(basicstore): |
|
937 | class fncachestore(basicstore): | |
911 | def __init__(self, path, vfstype, dotencode): |
|
938 | def __init__(self, path, vfstype, dotencode): | |
912 | if dotencode: |
|
939 | if dotencode: | |
913 | encode = _pathencode |
|
940 | encode = _pathencode | |
914 | else: |
|
941 | else: | |
915 | encode = _plainhybridencode |
|
942 | encode = _plainhybridencode | |
916 | self.encode = encode |
|
943 | self.encode = encode | |
917 | vfs = vfstype(path + b'/store') |
|
944 | vfs = vfstype(path + b'/store') | |
918 | self.path = vfs.base |
|
945 | self.path = vfs.base | |
919 | self.pathsep = self.path + b'/' |
|
946 | self.pathsep = self.path + b'/' | |
920 | self.createmode = _calcmode(vfs) |
|
947 | self.createmode = _calcmode(vfs) | |
921 | vfs.createmode = self.createmode |
|
948 | vfs.createmode = self.createmode | |
922 | self.rawvfs = vfs |
|
949 | self.rawvfs = vfs | |
923 | fnc = fncache(vfs) |
|
950 | fnc = fncache(vfs) | |
924 | self.fncache = fnc |
|
951 | self.fncache = fnc | |
925 | self.vfs = _fncachevfs(vfs, fnc, encode) |
|
952 | self.vfs = _fncachevfs(vfs, fnc, encode) | |
926 | self.opener = self.vfs |
|
953 | self.opener = self.vfs | |
927 |
|
954 | |||
928 | def join(self, f): |
|
955 | def join(self, f): | |
929 | return self.pathsep + self.encode(f) |
|
956 | return self.pathsep + self.encode(f) | |
930 |
|
957 | |||
931 | def getsize(self, path): |
|
958 | def getsize(self, path): | |
932 | return self.rawvfs.stat(path).st_size |
|
959 | return self.rawvfs.stat(path).st_size | |
933 |
|
960 | |||
934 | def datafiles( |
|
961 | def datafiles( | |
935 | self, matcher=None, undecodable=None |
|
962 | self, matcher=None, undecodable=None | |
936 | ) -> Generator[BaseStoreEntry, None, None]: |
|
963 | ) -> Generator[BaseStoreEntry, None, None]: | |
937 | files = ((f, revlog_type(f)) for f in self.fncache) |
|
964 | files = ((f, revlog_type(f)) for f in self.fncache) | |
938 | # Note: all files in fncache should be revlog related, However the |
|
965 | # Note: all files in fncache should be revlog related, However the | |
939 | # fncache might contains such file added by previous version of |
|
966 | # fncache might contains such file added by previous version of | |
940 | # Mercurial. |
|
967 | # Mercurial. | |
941 | files = (f for f in files if f[1] is not None) |
|
968 | files = (f for f in files if f[1] is not None) | |
942 | by_revlog = _gather_revlog(files) |
|
969 | by_revlog = _gather_revlog(files) | |
943 | for revlog, details in by_revlog: |
|
970 | for revlog, details in by_revlog: | |
944 | for ext, t in sorted(details.items()): |
|
971 | for ext, t in sorted(details.items()): | |
945 | f = revlog + ext |
|
972 | f = revlog + ext | |
946 | if not _matchtrackedpath(f, matcher): |
|
973 | if not _matchtrackedpath(f, matcher): | |
947 | continue |
|
974 | continue | |
948 | yield RevlogStoreEntry( |
|
975 | yield RevlogStoreEntry( | |
949 | unencoded_path=f, |
|
976 | unencoded_path=f, | |
950 | revlog_type=FILEFLAGS_FILELOG, |
|
977 | revlog_type=FILEFLAGS_FILELOG, | |
951 | is_revlog_main=bool(t & FILEFLAGS_REVLOG_MAIN), |
|
978 | is_revlog_main=bool(t & FILEFLAGS_REVLOG_MAIN), | |
952 | is_volatile=bool(t & FILEFLAGS_VOLATILE), |
|
979 | is_volatile=bool(t & FILEFLAGS_VOLATILE), | |
953 | ) |
|
980 | ) | |
954 |
|
981 | |||
955 | def copylist(self): |
|
982 | def copylist(self): | |
956 | d = ( |
|
983 | d = ( | |
957 | b'bookmarks', |
|
984 | b'bookmarks', | |
958 | b'narrowspec', |
|
985 | b'narrowspec', | |
959 | b'data', |
|
986 | b'data', | |
960 | b'meta', |
|
987 | b'meta', | |
961 | b'dh', |
|
988 | b'dh', | |
962 | b'fncache', |
|
989 | b'fncache', | |
963 | b'phaseroots', |
|
990 | b'phaseroots', | |
964 | b'obsstore', |
|
991 | b'obsstore', | |
965 | b'00manifest.d', |
|
992 | b'00manifest.d', | |
966 | b'00manifest.i', |
|
993 | b'00manifest.i', | |
967 | b'00changelog.d', |
|
994 | b'00changelog.d', | |
968 | b'00changelog.i', |
|
995 | b'00changelog.i', | |
969 | b'requires', |
|
996 | b'requires', | |
970 | ) |
|
997 | ) | |
971 | return [b'requires', b'00changelog.i'] + [b'store/' + f for f in d] |
|
998 | return [b'requires', b'00changelog.i'] + [b'store/' + f for f in d] | |
972 |
|
999 | |||
973 | def write(self, tr): |
|
1000 | def write(self, tr): | |
974 | self.fncache.write(tr) |
|
1001 | self.fncache.write(tr) | |
975 |
|
1002 | |||
976 | def invalidatecaches(self): |
|
1003 | def invalidatecaches(self): | |
977 | self.fncache.entries = None |
|
1004 | self.fncache.entries = None | |
978 | self.fncache.addls = set() |
|
1005 | self.fncache.addls = set() | |
979 |
|
1006 | |||
980 | def markremoved(self, fn): |
|
1007 | def markremoved(self, fn): | |
981 | self.fncache.remove(fn) |
|
1008 | self.fncache.remove(fn) | |
982 |
|
1009 | |||
983 | def _exists(self, f): |
|
1010 | def _exists(self, f): | |
984 | ef = self.encode(f) |
|
1011 | ef = self.encode(f) | |
985 | try: |
|
1012 | try: | |
986 | self.getsize(ef) |
|
1013 | self.getsize(ef) | |
987 | return True |
|
1014 | return True | |
988 | except FileNotFoundError: |
|
1015 | except FileNotFoundError: | |
989 | return False |
|
1016 | return False | |
990 |
|
1017 | |||
991 | def __contains__(self, path): |
|
1018 | def __contains__(self, path): | |
992 | '''Checks if the store contains path''' |
|
1019 | '''Checks if the store contains path''' | |
993 | path = b"/".join((b"data", path)) |
|
1020 | path = b"/".join((b"data", path)) | |
994 | # check for files (exact match) |
|
1021 | # check for files (exact match) | |
995 | e = path + b'.i' |
|
1022 | e = path + b'.i' | |
996 | if e in self.fncache and self._exists(e): |
|
1023 | if e in self.fncache and self._exists(e): | |
997 | return True |
|
1024 | return True | |
998 | # now check for directories (prefix match) |
|
1025 | # now check for directories (prefix match) | |
999 | if not path.endswith(b'/'): |
|
1026 | if not path.endswith(b'/'): | |
1000 | path += b'/' |
|
1027 | path += b'/' | |
1001 | for e in self.fncache: |
|
1028 | for e in self.fncache: | |
1002 | if e.startswith(path) and self._exists(e): |
|
1029 | if e.startswith(path) and self._exists(e): | |
1003 | return True |
|
1030 | return True | |
1004 | return False |
|
1031 | return False |
@@ -1,1258 +1,1258 b'' | |||||
1 | =================================== |
|
1 | =================================== | |
2 | Test the persistent on-disk nodemap |
|
2 | Test the persistent on-disk nodemap | |
3 | =================================== |
|
3 | =================================== | |
4 |
|
4 | |||
5 |
|
5 | |||
6 | $ cat << EOF >> $HGRCPATH |
|
6 | $ cat << EOF >> $HGRCPATH | |
7 | > [format] |
|
7 | > [format] | |
8 | > use-share-safe=yes |
|
8 | > use-share-safe=yes | |
9 | > [extensions] |
|
9 | > [extensions] | |
10 | > share= |
|
10 | > share= | |
11 | > EOF |
|
11 | > EOF | |
12 |
|
12 | |||
13 | #if no-rust |
|
13 | #if no-rust | |
14 |
|
14 | |||
15 | $ cat << EOF >> $HGRCPATH |
|
15 | $ cat << EOF >> $HGRCPATH | |
16 | > [format] |
|
16 | > [format] | |
17 | > use-persistent-nodemap=yes |
|
17 | > use-persistent-nodemap=yes | |
18 | > [devel] |
|
18 | > [devel] | |
19 | > persistent-nodemap=yes |
|
19 | > persistent-nodemap=yes | |
20 | > EOF |
|
20 | > EOF | |
21 |
|
21 | |||
22 | #endif |
|
22 | #endif | |
23 |
|
23 | |||
24 | $ hg init test-repo --config storage.revlog.persistent-nodemap.slow-path=allow |
|
24 | $ hg init test-repo --config storage.revlog.persistent-nodemap.slow-path=allow | |
25 | $ cd test-repo |
|
25 | $ cd test-repo | |
26 |
|
26 | |||
27 | Check handling of the default slow-path value |
|
27 | Check handling of the default slow-path value | |
28 |
|
28 | |||
29 | #if no-pure no-rust |
|
29 | #if no-pure no-rust | |
30 |
|
30 | |||
31 | $ hg id |
|
31 | $ hg id | |
32 | abort: accessing `persistent-nodemap` repository without associated fast implementation. |
|
32 | abort: accessing `persistent-nodemap` repository without associated fast implementation. | |
33 | (check `hg help config.format.use-persistent-nodemap` for details) |
|
33 | (check `hg help config.format.use-persistent-nodemap` for details) | |
34 | [255] |
|
34 | [255] | |
35 |
|
35 | |||
36 | Unlock further check (we are here to test the feature) |
|
36 | Unlock further check (we are here to test the feature) | |
37 |
|
37 | |||
38 | $ cat << EOF >> $HGRCPATH |
|
38 | $ cat << EOF >> $HGRCPATH | |
39 | > [storage] |
|
39 | > [storage] | |
40 | > # to avoid spamming the test |
|
40 | > # to avoid spamming the test | |
41 | > revlog.persistent-nodemap.slow-path=allow |
|
41 | > revlog.persistent-nodemap.slow-path=allow | |
42 | > EOF |
|
42 | > EOF | |
43 |
|
43 | |||
44 | #endif |
|
44 | #endif | |
45 |
|
45 | |||
46 | #if rust |
|
46 | #if rust | |
47 |
|
47 | |||
48 | Regression test for a previous bug in Rust/C FFI for the `Revlog_CAPI` capsule: |
|
48 | Regression test for a previous bug in Rust/C FFI for the `Revlog_CAPI` capsule: | |
49 | in places where `mercurial/cext/revlog.c` function signatures use `Py_ssize_t` |
|
49 | in places where `mercurial/cext/revlog.c` function signatures use `Py_ssize_t` | |
50 | (64 bits on Linux x86_64), corresponding declarations in `rust/hg-cpython/src/cindex.rs` |
|
50 | (64 bits on Linux x86_64), corresponding declarations in `rust/hg-cpython/src/cindex.rs` | |
51 | incorrectly used `libc::c_int` (32 bits). |
|
51 | incorrectly used `libc::c_int` (32 bits). | |
52 | As a result, -1 passed from Rust for the null revision became 4294967295 in C. |
|
52 | As a result, -1 passed from Rust for the null revision became 4294967295 in C. | |
53 |
|
53 | |||
54 | $ hg log -r 00000000 |
|
54 | $ hg log -r 00000000 | |
55 | changeset: -1:000000000000 |
|
55 | changeset: -1:000000000000 | |
56 | tag: tip |
|
56 | tag: tip | |
57 | user: |
|
57 | user: | |
58 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
58 | date: Thu Jan 01 00:00:00 1970 +0000 | |
59 |
|
59 | |||
60 |
|
60 | |||
61 | #endif |
|
61 | #endif | |
62 |
|
62 | |||
63 |
|
63 | |||
64 | $ hg debugformat |
|
64 | $ hg debugformat | |
65 | format-variant repo |
|
65 | format-variant repo | |
66 | fncache: yes |
|
66 | fncache: yes | |
67 | dirstate-v2: no |
|
67 | dirstate-v2: no | |
68 | tracked-hint: no |
|
68 | tracked-hint: no | |
69 | dotencode: yes |
|
69 | dotencode: yes | |
70 | generaldelta: yes |
|
70 | generaldelta: yes | |
71 | share-safe: yes |
|
71 | share-safe: yes | |
72 | sparserevlog: yes |
|
72 | sparserevlog: yes | |
73 | persistent-nodemap: yes |
|
73 | persistent-nodemap: yes | |
74 | copies-sdc: no |
|
74 | copies-sdc: no | |
75 | revlog-v2: no |
|
75 | revlog-v2: no | |
76 | changelog-v2: no |
|
76 | changelog-v2: no | |
77 | plain-cl-delta: yes |
|
77 | plain-cl-delta: yes | |
78 | compression: zlib (no-zstd !) |
|
78 | compression: zlib (no-zstd !) | |
79 | compression: zstd (zstd !) |
|
79 | compression: zstd (zstd !) | |
80 | compression-level: default |
|
80 | compression-level: default | |
81 | $ hg debugbuilddag .+5000 --new-file |
|
81 | $ hg debugbuilddag .+5000 --new-file | |
82 |
|
82 | |||
83 | $ hg debugnodemap --metadata |
|
83 | $ hg debugnodemap --metadata | |
84 | uid: ???????? (glob) |
|
84 | uid: ???????? (glob) | |
85 | tip-rev: 5000 |
|
85 | tip-rev: 5000 | |
86 | tip-node: 6b02b8c7b96654c25e86ba69eda198d7e6ad8b3c |
|
86 | tip-node: 6b02b8c7b96654c25e86ba69eda198d7e6ad8b3c | |
87 | data-length: 121088 |
|
87 | data-length: 121088 | |
88 | data-unused: 0 |
|
88 | data-unused: 0 | |
89 | data-unused: 0.000% |
|
89 | data-unused: 0.000% | |
90 | $ f --size .hg/store/00changelog.n |
|
90 | $ f --size .hg/store/00changelog.n | |
91 | .hg/store/00changelog.n: size=62 |
|
91 | .hg/store/00changelog.n: size=62 | |
92 |
|
92 | |||
93 | Simple lookup works |
|
93 | Simple lookup works | |
94 |
|
94 | |||
95 | $ ANYNODE=`hg log --template '{node|short}\n' --rev tip` |
|
95 | $ ANYNODE=`hg log --template '{node|short}\n' --rev tip` | |
96 | $ hg log -r "$ANYNODE" --template '{rev}\n' |
|
96 | $ hg log -r "$ANYNODE" --template '{rev}\n' | |
97 | 5000 |
|
97 | 5000 | |
98 |
|
98 | |||
99 |
|
99 | |||
100 | #if rust |
|
100 | #if rust | |
101 |
|
101 | |||
102 | $ f --sha256 .hg/store/00changelog-*.nd |
|
102 | $ f --sha256 .hg/store/00changelog-*.nd | |
103 | .hg/store/00changelog-????????.nd: sha256=2e029d3200bd1a986b32784fc2ef1a3bd60dc331f025718bcf5ff44d93f026fd (glob) |
|
103 | .hg/store/00changelog-????????.nd: sha256=2e029d3200bd1a986b32784fc2ef1a3bd60dc331f025718bcf5ff44d93f026fd (glob) | |
104 |
|
104 | |||
105 | $ f --sha256 .hg/store/00manifest-*.nd |
|
105 | $ f --sha256 .hg/store/00manifest-*.nd | |
106 | .hg/store/00manifest-????????.nd: sha256=97117b1c064ea2f86664a124589e47db0e254e8d34739b5c5cc5bf31c9da2b51 (glob) |
|
106 | .hg/store/00manifest-????????.nd: sha256=97117b1c064ea2f86664a124589e47db0e254e8d34739b5c5cc5bf31c9da2b51 (glob) | |
107 | $ hg debugnodemap --dump-new | f --sha256 --size |
|
107 | $ hg debugnodemap --dump-new | f --sha256 --size | |
108 | size=121088, sha256=2e029d3200bd1a986b32784fc2ef1a3bd60dc331f025718bcf5ff44d93f026fd |
|
108 | size=121088, sha256=2e029d3200bd1a986b32784fc2ef1a3bd60dc331f025718bcf5ff44d93f026fd | |
109 | $ hg debugnodemap --dump-disk | f --sha256 --bytes=256 --hexdump --size |
|
109 | $ hg debugnodemap --dump-disk | f --sha256 --bytes=256 --hexdump --size | |
110 | size=121088, sha256=2e029d3200bd1a986b32784fc2ef1a3bd60dc331f025718bcf5ff44d93f026fd |
|
110 | size=121088, sha256=2e029d3200bd1a986b32784fc2ef1a3bd60dc331f025718bcf5ff44d93f026fd | |
111 | 0000: 00 00 00 91 00 00 00 20 00 00 00 bb 00 00 00 e7 |....... ........| |
|
111 | 0000: 00 00 00 91 00 00 00 20 00 00 00 bb 00 00 00 e7 |....... ........| | |
112 | 0010: 00 00 00 66 00 00 00 a1 00 00 01 13 00 00 01 22 |...f..........."| |
|
112 | 0010: 00 00 00 66 00 00 00 a1 00 00 01 13 00 00 01 22 |...f..........."| | |
113 | 0020: 00 00 00 23 00 00 00 fc 00 00 00 ba 00 00 00 5e |...#...........^| |
|
113 | 0020: 00 00 00 23 00 00 00 fc 00 00 00 ba 00 00 00 5e |...#...........^| | |
114 | 0030: 00 00 00 df 00 00 01 4e 00 00 01 65 00 00 00 ab |.......N...e....| |
|
114 | 0030: 00 00 00 df 00 00 01 4e 00 00 01 65 00 00 00 ab |.......N...e....| | |
115 | 0040: 00 00 00 a9 00 00 00 95 00 00 00 73 00 00 00 38 |...........s...8| |
|
115 | 0040: 00 00 00 a9 00 00 00 95 00 00 00 73 00 00 00 38 |...........s...8| | |
116 | 0050: 00 00 00 cc 00 00 00 92 00 00 00 90 00 00 00 69 |...............i| |
|
116 | 0050: 00 00 00 cc 00 00 00 92 00 00 00 90 00 00 00 69 |...............i| | |
117 | 0060: 00 00 00 ec 00 00 00 8d 00 00 01 4f 00 00 00 12 |...........O....| |
|
117 | 0060: 00 00 00 ec 00 00 00 8d 00 00 01 4f 00 00 00 12 |...........O....| | |
118 | 0070: 00 00 02 0c 00 00 00 77 00 00 00 9c 00 00 00 8f |.......w........| |
|
118 | 0070: 00 00 02 0c 00 00 00 77 00 00 00 9c 00 00 00 8f |.......w........| | |
119 | 0080: 00 00 00 d5 00 00 00 6b 00 00 00 48 00 00 00 b3 |.......k...H....| |
|
119 | 0080: 00 00 00 d5 00 00 00 6b 00 00 00 48 00 00 00 b3 |.......k...H....| | |
120 | 0090: 00 00 00 e5 00 00 00 b5 00 00 00 8e 00 00 00 ad |................| |
|
120 | 0090: 00 00 00 e5 00 00 00 b5 00 00 00 8e 00 00 00 ad |................| | |
121 | 00a0: 00 00 00 7b 00 00 00 7c 00 00 00 0b 00 00 00 2b |...{...|.......+| |
|
121 | 00a0: 00 00 00 7b 00 00 00 7c 00 00 00 0b 00 00 00 2b |...{...|.......+| | |
122 | 00b0: 00 00 00 c6 00 00 00 1e 00 00 01 08 00 00 00 11 |................| |
|
122 | 00b0: 00 00 00 c6 00 00 00 1e 00 00 01 08 00 00 00 11 |................| | |
123 | 00c0: 00 00 01 30 00 00 00 26 00 00 01 9c 00 00 00 35 |...0...&.......5| |
|
123 | 00c0: 00 00 01 30 00 00 00 26 00 00 01 9c 00 00 00 35 |...0...&.......5| | |
124 | 00d0: 00 00 00 b8 00 00 01 31 00 00 00 2c 00 00 00 55 |.......1...,...U| |
|
124 | 00d0: 00 00 00 b8 00 00 01 31 00 00 00 2c 00 00 00 55 |.......1...,...U| | |
125 | 00e0: 00 00 00 8a 00 00 00 9a 00 00 00 0c 00 00 01 1e |................| |
|
125 | 00e0: 00 00 00 8a 00 00 00 9a 00 00 00 0c 00 00 01 1e |................| | |
126 | 00f0: 00 00 00 a4 00 00 00 83 00 00 00 c9 00 00 00 8c |................| |
|
126 | 00f0: 00 00 00 a4 00 00 00 83 00 00 00 c9 00 00 00 8c |................| | |
127 |
|
127 | |||
128 |
|
128 | |||
129 | #else |
|
129 | #else | |
130 |
|
130 | |||
131 | $ f --sha256 .hg/store/00changelog-*.nd |
|
131 | $ f --sha256 .hg/store/00changelog-*.nd | |
132 | .hg/store/00changelog-????????.nd: sha256=f544f5462ff46097432caf6d764091f6d8c46d6121be315ead8576d548c9dd79 (glob) |
|
132 | .hg/store/00changelog-????????.nd: sha256=f544f5462ff46097432caf6d764091f6d8c46d6121be315ead8576d548c9dd79 (glob) | |
133 | $ hg debugnodemap --dump-new | f --sha256 --size |
|
133 | $ hg debugnodemap --dump-new | f --sha256 --size | |
134 | size=121088, sha256=f544f5462ff46097432caf6d764091f6d8c46d6121be315ead8576d548c9dd79 |
|
134 | size=121088, sha256=f544f5462ff46097432caf6d764091f6d8c46d6121be315ead8576d548c9dd79 | |
135 | $ hg debugnodemap --dump-disk | f --sha256 --bytes=256 --hexdump --size |
|
135 | $ hg debugnodemap --dump-disk | f --sha256 --bytes=256 --hexdump --size | |
136 | size=121088, sha256=f544f5462ff46097432caf6d764091f6d8c46d6121be315ead8576d548c9dd79 |
|
136 | size=121088, sha256=f544f5462ff46097432caf6d764091f6d8c46d6121be315ead8576d548c9dd79 | |
137 | 0000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
|
137 | 0000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| | |
138 | 0010: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
|
138 | 0010: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| | |
139 | 0020: ff ff ff ff ff ff f5 06 ff ff ff ff ff ff f3 e7 |................| |
|
139 | 0020: ff ff ff ff ff ff f5 06 ff ff ff ff ff ff f3 e7 |................| | |
140 | 0030: ff ff ef ca ff ff ff ff ff ff ff ff ff ff ff ff |................| |
|
140 | 0030: ff ff ef ca ff ff ff ff ff ff ff ff ff ff ff ff |................| | |
141 | 0040: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
|
141 | 0040: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| | |
142 | 0050: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ed 08 |................| |
|
142 | 0050: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ed 08 |................| | |
143 | 0060: ff ff ed 66 ff ff ff ff ff ff ff ff ff ff ff ff |...f............| |
|
143 | 0060: ff ff ed 66 ff ff ff ff ff ff ff ff ff ff ff ff |...f............| | |
144 | 0070: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
|
144 | 0070: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| | |
145 | 0080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
|
145 | 0080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| | |
146 | 0090: ff ff ff ff ff ff ff ff ff ff ff ff ff ff f6 ed |................| |
|
146 | 0090: ff ff ff ff ff ff ff ff ff ff ff ff ff ff f6 ed |................| | |
147 | 00a0: ff ff ff ff ff ff fe 61 ff ff ff ff ff ff ff ff |.......a........| |
|
147 | 00a0: ff ff ff ff ff ff fe 61 ff ff ff ff ff ff ff ff |.......a........| | |
148 | 00b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
|
148 | 00b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| | |
149 | 00c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
|
149 | 00c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| | |
150 | 00d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| |
|
150 | 00d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| | |
151 | 00e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff f1 02 |................| |
|
151 | 00e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff f1 02 |................| | |
152 | 00f0: ff ff ff ff ff ff ed 1b ff ff ff ff ff ff ff ff |................| |
|
152 | 00f0: ff ff ff ff ff ff ed 1b ff ff ff ff ff ff ff ff |................| | |
153 |
|
153 | |||
154 | #endif |
|
154 | #endif | |
155 |
|
155 | |||
156 | $ hg debugnodemap --check |
|
156 | $ hg debugnodemap --check | |
157 | revision in index: 5001 |
|
157 | revision in index: 5001 | |
158 | revision in nodemap: 5001 |
|
158 | revision in nodemap: 5001 | |
159 |
|
159 | |||
160 | add a new commit |
|
160 | add a new commit | |
161 |
|
161 | |||
162 | $ hg up |
|
162 | $ hg up | |
163 | 5001 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
163 | 5001 files updated, 0 files merged, 0 files removed, 0 files unresolved | |
164 | $ echo foo > foo |
|
164 | $ echo foo > foo | |
165 | $ hg add foo |
|
165 | $ hg add foo | |
166 |
|
166 | |||
167 |
|
167 | |||
168 | Check slow-path config value handling |
|
168 | Check slow-path config value handling | |
169 | ------------------------------------- |
|
169 | ------------------------------------- | |
170 |
|
170 | |||
171 | #if no-pure no-rust |
|
171 | #if no-pure no-rust | |
172 |
|
172 | |||
173 | $ hg id --config "storage.revlog.persistent-nodemap.slow-path=invalid-value" |
|
173 | $ hg id --config "storage.revlog.persistent-nodemap.slow-path=invalid-value" | |
174 | unknown value for config "storage.revlog.persistent-nodemap.slow-path": "invalid-value" |
|
174 | unknown value for config "storage.revlog.persistent-nodemap.slow-path": "invalid-value" | |
175 | falling back to default value: abort |
|
175 | falling back to default value: abort | |
176 | abort: accessing `persistent-nodemap` repository without associated fast implementation. |
|
176 | abort: accessing `persistent-nodemap` repository without associated fast implementation. | |
177 | (check `hg help config.format.use-persistent-nodemap` for details) |
|
177 | (check `hg help config.format.use-persistent-nodemap` for details) | |
178 | [255] |
|
178 | [255] | |
179 |
|
179 | |||
180 | $ hg log -r . --config "storage.revlog.persistent-nodemap.slow-path=warn" |
|
180 | $ hg log -r . --config "storage.revlog.persistent-nodemap.slow-path=warn" | |
181 | warning: accessing `persistent-nodemap` repository without associated fast implementation. |
|
181 | warning: accessing `persistent-nodemap` repository without associated fast implementation. | |
182 | (check `hg help config.format.use-persistent-nodemap` for details) |
|
182 | (check `hg help config.format.use-persistent-nodemap` for details) | |
183 | changeset: 5000:6b02b8c7b966 |
|
183 | changeset: 5000:6b02b8c7b966 | |
184 | tag: tip |
|
184 | tag: tip | |
185 | user: debugbuilddag |
|
185 | user: debugbuilddag | |
186 | date: Thu Jan 01 01:23:20 1970 +0000 |
|
186 | date: Thu Jan 01 01:23:20 1970 +0000 | |
187 | summary: r5000 |
|
187 | summary: r5000 | |
188 |
|
188 | |||
189 | $ hg ci -m 'foo' --config "storage.revlog.persistent-nodemap.slow-path=abort" |
|
189 | $ hg ci -m 'foo' --config "storage.revlog.persistent-nodemap.slow-path=abort" | |
190 | abort: accessing `persistent-nodemap` repository without associated fast implementation. |
|
190 | abort: accessing `persistent-nodemap` repository without associated fast implementation. | |
191 | (check `hg help config.format.use-persistent-nodemap` for details) |
|
191 | (check `hg help config.format.use-persistent-nodemap` for details) | |
192 | [255] |
|
192 | [255] | |
193 |
|
193 | |||
194 | #else |
|
194 | #else | |
195 |
|
195 | |||
196 | $ hg id --config "storage.revlog.persistent-nodemap.slow-path=invalid-value" |
|
196 | $ hg id --config "storage.revlog.persistent-nodemap.slow-path=invalid-value" | |
197 | unknown value for config "storage.revlog.persistent-nodemap.slow-path": "invalid-value" |
|
197 | unknown value for config "storage.revlog.persistent-nodemap.slow-path": "invalid-value" | |
198 | falling back to default value: abort |
|
198 | falling back to default value: abort | |
199 | 6b02b8c7b966+ tip |
|
199 | 6b02b8c7b966+ tip | |
200 |
|
200 | |||
201 | #endif |
|
201 | #endif | |
202 |
|
202 | |||
203 | $ hg ci -m 'foo' |
|
203 | $ hg ci -m 'foo' | |
204 |
|
204 | |||
205 | #if no-pure no-rust |
|
205 | #if no-pure no-rust | |
206 | $ hg debugnodemap --metadata |
|
206 | $ hg debugnodemap --metadata | |
207 | uid: ???????? (glob) |
|
207 | uid: ???????? (glob) | |
208 | tip-rev: 5001 |
|
208 | tip-rev: 5001 | |
209 | tip-node: 16395c3cf7e231394735e6b1717823ada303fb0c |
|
209 | tip-node: 16395c3cf7e231394735e6b1717823ada303fb0c | |
210 | data-length: 121088 |
|
210 | data-length: 121088 | |
211 | data-unused: 0 |
|
211 | data-unused: 0 | |
212 | data-unused: 0.000% |
|
212 | data-unused: 0.000% | |
213 | #else |
|
213 | #else | |
214 | $ hg debugnodemap --metadata |
|
214 | $ hg debugnodemap --metadata | |
215 | uid: ???????? (glob) |
|
215 | uid: ???????? (glob) | |
216 | tip-rev: 5001 |
|
216 | tip-rev: 5001 | |
217 | tip-node: 16395c3cf7e231394735e6b1717823ada303fb0c |
|
217 | tip-node: 16395c3cf7e231394735e6b1717823ada303fb0c | |
218 | data-length: 121344 |
|
218 | data-length: 121344 | |
219 | data-unused: 256 |
|
219 | data-unused: 256 | |
220 | data-unused: 0.211% |
|
220 | data-unused: 0.211% | |
221 | #endif |
|
221 | #endif | |
222 |
|
222 | |||
223 | $ f --size .hg/store/00changelog.n |
|
223 | $ f --size .hg/store/00changelog.n | |
224 | .hg/store/00changelog.n: size=62 |
|
224 | .hg/store/00changelog.n: size=62 | |
225 |
|
225 | |||
226 | (The pure code use the debug code that perform incremental update, the C code reencode from scratch) |
|
226 | (The pure code use the debug code that perform incremental update, the C code reencode from scratch) | |
227 |
|
227 | |||
228 | #if pure |
|
228 | #if pure | |
229 | $ f --sha256 .hg/store/00changelog-*.nd --size |
|
229 | $ f --sha256 .hg/store/00changelog-*.nd --size | |
230 | .hg/store/00changelog-????????.nd: size=121344, sha256=cce54c5da5bde3ad72a4938673ed4064c86231b9c64376b082b163fdb20f8f66 (glob) |
|
230 | .hg/store/00changelog-????????.nd: size=121344, sha256=cce54c5da5bde3ad72a4938673ed4064c86231b9c64376b082b163fdb20f8f66 (glob) | |
231 | #endif |
|
231 | #endif | |
232 |
|
232 | |||
233 | #if rust |
|
233 | #if rust | |
234 | $ f --sha256 .hg/store/00changelog-*.nd --size |
|
234 | $ f --sha256 .hg/store/00changelog-*.nd --size | |
235 | .hg/store/00changelog-????????.nd: size=121344, sha256=952b042fcf614ceb37b542b1b723e04f18f83efe99bee4e0f5ccd232ef470e58 (glob) |
|
235 | .hg/store/00changelog-????????.nd: size=121344, sha256=952b042fcf614ceb37b542b1b723e04f18f83efe99bee4e0f5ccd232ef470e58 (glob) | |
236 | #endif |
|
236 | #endif | |
237 |
|
237 | |||
238 | #if no-pure no-rust |
|
238 | #if no-pure no-rust | |
239 | $ f --sha256 .hg/store/00changelog-*.nd --size |
|
239 | $ f --sha256 .hg/store/00changelog-*.nd --size | |
240 | .hg/store/00changelog-????????.nd: size=121088, sha256=df7c06a035b96cb28c7287d349d603baef43240be7736fe34eea419a49702e17 (glob) |
|
240 | .hg/store/00changelog-????????.nd: size=121088, sha256=df7c06a035b96cb28c7287d349d603baef43240be7736fe34eea419a49702e17 (glob) | |
241 | #endif |
|
241 | #endif | |
242 |
|
242 | |||
243 | $ hg debugnodemap --check |
|
243 | $ hg debugnodemap --check | |
244 | revision in index: 5002 |
|
244 | revision in index: 5002 | |
245 | revision in nodemap: 5002 |
|
245 | revision in nodemap: 5002 | |
246 |
|
246 | |||
247 | Test code path without mmap |
|
247 | Test code path without mmap | |
248 | --------------------------- |
|
248 | --------------------------- | |
249 |
|
249 | |||
250 | $ echo bar > bar |
|
250 | $ echo bar > bar | |
251 | $ hg add bar |
|
251 | $ hg add bar | |
252 | $ hg ci -m 'bar' --config storage.revlog.persistent-nodemap.mmap=no |
|
252 | $ hg ci -m 'bar' --config storage.revlog.persistent-nodemap.mmap=no | |
253 |
|
253 | |||
254 | $ hg debugnodemap --check --config storage.revlog.persistent-nodemap.mmap=yes |
|
254 | $ hg debugnodemap --check --config storage.revlog.persistent-nodemap.mmap=yes | |
255 | revision in index: 5003 |
|
255 | revision in index: 5003 | |
256 | revision in nodemap: 5003 |
|
256 | revision in nodemap: 5003 | |
257 | $ hg debugnodemap --check --config storage.revlog.persistent-nodemap.mmap=no |
|
257 | $ hg debugnodemap --check --config storage.revlog.persistent-nodemap.mmap=no | |
258 | revision in index: 5003 |
|
258 | revision in index: 5003 | |
259 | revision in nodemap: 5003 |
|
259 | revision in nodemap: 5003 | |
260 |
|
260 | |||
261 |
|
261 | |||
262 | #if pure |
|
262 | #if pure | |
263 | $ hg debugnodemap --metadata |
|
263 | $ hg debugnodemap --metadata | |
264 | uid: ???????? (glob) |
|
264 | uid: ???????? (glob) | |
265 | tip-rev: 5002 |
|
265 | tip-rev: 5002 | |
266 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd |
|
266 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd | |
267 | data-length: 121600 |
|
267 | data-length: 121600 | |
268 | data-unused: 512 |
|
268 | data-unused: 512 | |
269 | data-unused: 0.421% |
|
269 | data-unused: 0.421% | |
270 | $ f --sha256 .hg/store/00changelog-*.nd --size |
|
270 | $ f --sha256 .hg/store/00changelog-*.nd --size | |
271 | .hg/store/00changelog-????????.nd: size=121600, sha256=def52503d049ccb823974af313a98a935319ba61f40f3aa06a8be4d35c215054 (glob) |
|
271 | .hg/store/00changelog-????????.nd: size=121600, sha256=def52503d049ccb823974af313a98a935319ba61f40f3aa06a8be4d35c215054 (glob) | |
272 | #endif |
|
272 | #endif | |
273 | #if rust |
|
273 | #if rust | |
274 | $ hg debugnodemap --metadata |
|
274 | $ hg debugnodemap --metadata | |
275 | uid: ???????? (glob) |
|
275 | uid: ???????? (glob) | |
276 | tip-rev: 5002 |
|
276 | tip-rev: 5002 | |
277 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd |
|
277 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd | |
278 | data-length: 121600 |
|
278 | data-length: 121600 | |
279 | data-unused: 512 |
|
279 | data-unused: 512 | |
280 | data-unused: 0.421% |
|
280 | data-unused: 0.421% | |
281 | $ f --sha256 .hg/store/00changelog-*.nd --size |
|
281 | $ f --sha256 .hg/store/00changelog-*.nd --size | |
282 | .hg/store/00changelog-????????.nd: size=121600, sha256=dacf5b5f1d4585fee7527d0e67cad5b1ba0930e6a0928f650f779aefb04ce3fb (glob) |
|
282 | .hg/store/00changelog-????????.nd: size=121600, sha256=dacf5b5f1d4585fee7527d0e67cad5b1ba0930e6a0928f650f779aefb04ce3fb (glob) | |
283 | #endif |
|
283 | #endif | |
284 | #if no-pure no-rust |
|
284 | #if no-pure no-rust | |
285 | $ hg debugnodemap --metadata |
|
285 | $ hg debugnodemap --metadata | |
286 | uid: ???????? (glob) |
|
286 | uid: ???????? (glob) | |
287 | tip-rev: 5002 |
|
287 | tip-rev: 5002 | |
288 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd |
|
288 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd | |
289 | data-length: 121088 |
|
289 | data-length: 121088 | |
290 | data-unused: 0 |
|
290 | data-unused: 0 | |
291 | data-unused: 0.000% |
|
291 | data-unused: 0.000% | |
292 | $ f --sha256 .hg/store/00changelog-*.nd --size |
|
292 | $ f --sha256 .hg/store/00changelog-*.nd --size | |
293 | .hg/store/00changelog-????????.nd: size=121088, sha256=59fcede3e3cc587755916ceed29e3c33748cd1aa7d2f91828ac83e7979d935e8 (glob) |
|
293 | .hg/store/00changelog-????????.nd: size=121088, sha256=59fcede3e3cc587755916ceed29e3c33748cd1aa7d2f91828ac83e7979d935e8 (glob) | |
294 | #endif |
|
294 | #endif | |
295 |
|
295 | |||
296 | Test force warming the cache |
|
296 | Test force warming the cache | |
297 |
|
297 | |||
298 | $ rm .hg/store/00changelog.n |
|
298 | $ rm .hg/store/00changelog.n | |
299 | $ hg debugnodemap --metadata |
|
299 | $ hg debugnodemap --metadata | |
300 | $ hg debugupdatecache |
|
300 | $ hg debugupdatecache | |
301 | #if pure |
|
301 | #if pure | |
302 | $ hg debugnodemap --metadata |
|
302 | $ hg debugnodemap --metadata | |
303 | uid: ???????? (glob) |
|
303 | uid: ???????? (glob) | |
304 | tip-rev: 5002 |
|
304 | tip-rev: 5002 | |
305 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd |
|
305 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd | |
306 | data-length: 121088 |
|
306 | data-length: 121088 | |
307 | data-unused: 0 |
|
307 | data-unused: 0 | |
308 | data-unused: 0.000% |
|
308 | data-unused: 0.000% | |
309 | #else |
|
309 | #else | |
310 | $ hg debugnodemap --metadata |
|
310 | $ hg debugnodemap --metadata | |
311 | uid: ???????? (glob) |
|
311 | uid: ???????? (glob) | |
312 | tip-rev: 5002 |
|
312 | tip-rev: 5002 | |
313 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd |
|
313 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd | |
314 | data-length: 121088 |
|
314 | data-length: 121088 | |
315 | data-unused: 0 |
|
315 | data-unused: 0 | |
316 | data-unused: 0.000% |
|
316 | data-unused: 0.000% | |
317 | #endif |
|
317 | #endif | |
318 |
|
318 | |||
319 | Check out of sync nodemap |
|
319 | Check out of sync nodemap | |
320 | ========================= |
|
320 | ========================= | |
321 |
|
321 | |||
322 | First copy old data on the side. |
|
322 | First copy old data on the side. | |
323 |
|
323 | |||
324 | $ mkdir ../tmp-copies |
|
324 | $ mkdir ../tmp-copies | |
325 | $ cp .hg/store/00changelog-????????.nd .hg/store/00changelog.n ../tmp-copies |
|
325 | $ cp .hg/store/00changelog-????????.nd .hg/store/00changelog.n ../tmp-copies | |
326 |
|
326 | |||
327 | Nodemap lagging behind |
|
327 | Nodemap lagging behind | |
328 | ---------------------- |
|
328 | ---------------------- | |
329 |
|
329 | |||
330 | make a new commit |
|
330 | make a new commit | |
331 |
|
331 | |||
332 | $ echo bar2 > bar |
|
332 | $ echo bar2 > bar | |
333 | $ hg ci -m 'bar2' |
|
333 | $ hg ci -m 'bar2' | |
334 | $ NODE=`hg log -r tip -T '{node}\n'` |
|
334 | $ NODE=`hg log -r tip -T '{node}\n'` | |
335 | $ hg log -r "$NODE" -T '{rev}\n' |
|
335 | $ hg log -r "$NODE" -T '{rev}\n' | |
336 | 5003 |
|
336 | 5003 | |
337 |
|
337 | |||
338 | If the nodemap is lagging behind, it can catch up fine |
|
338 | If the nodemap is lagging behind, it can catch up fine | |
339 |
|
339 | |||
340 | $ hg debugnodemap --metadata |
|
340 | $ hg debugnodemap --metadata | |
341 | uid: ???????? (glob) |
|
341 | uid: ???????? (glob) | |
342 | tip-rev: 5003 |
|
342 | tip-rev: 5003 | |
343 | tip-node: c9329770f979ade2d16912267c38ba5f82fd37b3 |
|
343 | tip-node: c9329770f979ade2d16912267c38ba5f82fd37b3 | |
344 | data-length: 121344 (pure !) |
|
344 | data-length: 121344 (pure !) | |
345 | data-length: 121344 (rust !) |
|
345 | data-length: 121344 (rust !) | |
346 | data-length: 121152 (no-rust no-pure !) |
|
346 | data-length: 121152 (no-rust no-pure !) | |
347 | data-unused: 192 (pure !) |
|
347 | data-unused: 192 (pure !) | |
348 | data-unused: 192 (rust !) |
|
348 | data-unused: 192 (rust !) | |
349 | data-unused: 0 (no-rust no-pure !) |
|
349 | data-unused: 0 (no-rust no-pure !) | |
350 | data-unused: 0.158% (pure !) |
|
350 | data-unused: 0.158% (pure !) | |
351 | data-unused: 0.158% (rust !) |
|
351 | data-unused: 0.158% (rust !) | |
352 | data-unused: 0.000% (no-rust no-pure !) |
|
352 | data-unused: 0.000% (no-rust no-pure !) | |
353 | $ cp -f ../tmp-copies/* .hg/store/ |
|
353 | $ cp -f ../tmp-copies/* .hg/store/ | |
354 | $ hg debugnodemap --metadata |
|
354 | $ hg debugnodemap --metadata | |
355 | uid: ???????? (glob) |
|
355 | uid: ???????? (glob) | |
356 | tip-rev: 5002 |
|
356 | tip-rev: 5002 | |
357 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd |
|
357 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd | |
358 | data-length: 121088 |
|
358 | data-length: 121088 | |
359 | data-unused: 0 |
|
359 | data-unused: 0 | |
360 | data-unused: 0.000% |
|
360 | data-unused: 0.000% | |
361 | $ hg log -r "$NODE" -T '{rev}\n' |
|
361 | $ hg log -r "$NODE" -T '{rev}\n' | |
362 | 5003 |
|
362 | 5003 | |
363 |
|
363 | |||
364 | changelog altered |
|
364 | changelog altered | |
365 | ----------------- |
|
365 | ----------------- | |
366 |
|
366 | |||
367 | If the nodemap is not gated behind a requirements, an unaware client can alter |
|
367 | If the nodemap is not gated behind a requirements, an unaware client can alter | |
368 | the repository so the revlog used to generate the nodemap is not longer |
|
368 | the repository so the revlog used to generate the nodemap is not longer | |
369 | compatible with the persistent nodemap. We need to detect that. |
|
369 | compatible with the persistent nodemap. We need to detect that. | |
370 |
|
370 | |||
371 | $ hg up "$NODE~5" |
|
371 | $ hg up "$NODE~5" | |
372 | 0 files updated, 0 files merged, 4 files removed, 0 files unresolved |
|
372 | 0 files updated, 0 files merged, 4 files removed, 0 files unresolved | |
373 | $ echo bar > babar |
|
373 | $ echo bar > babar | |
374 | $ hg add babar |
|
374 | $ hg add babar | |
375 | $ hg ci -m 'babar' |
|
375 | $ hg ci -m 'babar' | |
376 | created new head |
|
376 | created new head | |
377 | $ OTHERNODE=`hg log -r tip -T '{node}\n'` |
|
377 | $ OTHERNODE=`hg log -r tip -T '{node}\n'` | |
378 | $ hg log -r "$OTHERNODE" -T '{rev}\n' |
|
378 | $ hg log -r "$OTHERNODE" -T '{rev}\n' | |
379 | 5004 |
|
379 | 5004 | |
380 |
|
380 | |||
381 | $ hg --config extensions.strip= strip --rev "$NODE~1" --no-backup |
|
381 | $ hg --config extensions.strip= strip --rev "$NODE~1" --no-backup | |
382 |
|
382 | |||
383 | the nodemap should detect the changelog have been tampered with and recover. |
|
383 | the nodemap should detect the changelog have been tampered with and recover. | |
384 |
|
384 | |||
385 | $ hg debugnodemap --metadata |
|
385 | $ hg debugnodemap --metadata | |
386 | uid: ???????? (glob) |
|
386 | uid: ???????? (glob) | |
387 | tip-rev: 5002 |
|
387 | tip-rev: 5002 | |
388 | tip-node: b355ef8adce0949b8bdf6afc72ca853740d65944 |
|
388 | tip-node: b355ef8adce0949b8bdf6afc72ca853740d65944 | |
389 | data-length: 121536 (pure !) |
|
389 | data-length: 121536 (pure !) | |
390 | data-length: 121088 (rust !) |
|
390 | data-length: 121088 (rust !) | |
391 | data-length: 121088 (no-pure no-rust !) |
|
391 | data-length: 121088 (no-pure no-rust !) | |
392 | data-unused: 448 (pure !) |
|
392 | data-unused: 448 (pure !) | |
393 | data-unused: 0 (rust !) |
|
393 | data-unused: 0 (rust !) | |
394 | data-unused: 0 (no-pure no-rust !) |
|
394 | data-unused: 0 (no-pure no-rust !) | |
395 | data-unused: 0.000% (rust !) |
|
395 | data-unused: 0.000% (rust !) | |
396 | data-unused: 0.369% (pure !) |
|
396 | data-unused: 0.369% (pure !) | |
397 | data-unused: 0.000% (no-pure no-rust !) |
|
397 | data-unused: 0.000% (no-pure no-rust !) | |
398 |
|
398 | |||
399 | $ cp -f ../tmp-copies/* .hg/store/ |
|
399 | $ cp -f ../tmp-copies/* .hg/store/ | |
400 | $ hg debugnodemap --metadata |
|
400 | $ hg debugnodemap --metadata | |
401 | uid: ???????? (glob) |
|
401 | uid: ???????? (glob) | |
402 | tip-rev: 5002 |
|
402 | tip-rev: 5002 | |
403 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd |
|
403 | tip-node: 880b18d239dfa9f632413a2071bfdbcc4806a4fd | |
404 | data-length: 121088 |
|
404 | data-length: 121088 | |
405 | data-unused: 0 |
|
405 | data-unused: 0 | |
406 | data-unused: 0.000% |
|
406 | data-unused: 0.000% | |
407 | $ hg log -r "$OTHERNODE" -T '{rev}\n' |
|
407 | $ hg log -r "$OTHERNODE" -T '{rev}\n' | |
408 | 5002 |
|
408 | 5002 | |
409 |
|
409 | |||
410 | missing data file |
|
410 | missing data file | |
411 | ----------------- |
|
411 | ----------------- | |
412 |
|
412 | |||
413 | $ UUID=`hg debugnodemap --metadata| grep 'uid:' | \ |
|
413 | $ UUID=`hg debugnodemap --metadata| grep 'uid:' | \ | |
414 | > sed 's/uid: //'` |
|
414 | > sed 's/uid: //'` | |
415 | $ FILE=.hg/store/00changelog-"${UUID}".nd |
|
415 | $ FILE=.hg/store/00changelog-"${UUID}".nd | |
416 | $ mv $FILE ../tmp-data-file |
|
416 | $ mv $FILE ../tmp-data-file | |
417 | $ cp .hg/store/00changelog.n ../tmp-docket |
|
417 | $ cp .hg/store/00changelog.n ../tmp-docket | |
418 |
|
418 | |||
419 | mercurial don't crash |
|
419 | mercurial don't crash | |
420 |
|
420 | |||
421 | $ hg log -r . |
|
421 | $ hg log -r . | |
422 | changeset: 5002:b355ef8adce0 |
|
422 | changeset: 5002:b355ef8adce0 | |
423 | tag: tip |
|
423 | tag: tip | |
424 | parent: 4998:d918ad6d18d3 |
|
424 | parent: 4998:d918ad6d18d3 | |
425 | user: test |
|
425 | user: test | |
426 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
426 | date: Thu Jan 01 00:00:00 1970 +0000 | |
427 | summary: babar |
|
427 | summary: babar | |
428 |
|
428 | |||
429 | $ hg debugnodemap --metadata |
|
429 | $ hg debugnodemap --metadata | |
430 |
|
430 | |||
431 | $ hg debugupdatecache |
|
431 | $ hg debugupdatecache | |
432 | $ hg debugnodemap --metadata |
|
432 | $ hg debugnodemap --metadata | |
433 | uid: * (glob) |
|
433 | uid: * (glob) | |
434 | tip-rev: 5002 |
|
434 | tip-rev: 5002 | |
435 | tip-node: b355ef8adce0949b8bdf6afc72ca853740d65944 |
|
435 | tip-node: b355ef8adce0949b8bdf6afc72ca853740d65944 | |
436 | data-length: 121088 |
|
436 | data-length: 121088 | |
437 | data-unused: 0 |
|
437 | data-unused: 0 | |
438 | data-unused: 0.000% |
|
438 | data-unused: 0.000% | |
439 | $ mv ../tmp-data-file $FILE |
|
439 | $ mv ../tmp-data-file $FILE | |
440 | $ mv ../tmp-docket .hg/store/00changelog.n |
|
440 | $ mv ../tmp-docket .hg/store/00changelog.n | |
441 |
|
441 | |||
442 | Check transaction related property |
|
442 | Check transaction related property | |
443 | ================================== |
|
443 | ================================== | |
444 |
|
444 | |||
445 | An up to date nodemap should be available to shell hooks, |
|
445 | An up to date nodemap should be available to shell hooks, | |
446 |
|
446 | |||
447 | $ echo dsljfl > a |
|
447 | $ echo dsljfl > a | |
448 | $ hg add a |
|
448 | $ hg add a | |
449 | $ hg ci -m a |
|
449 | $ hg ci -m a | |
450 | $ hg debugnodemap --metadata |
|
450 | $ hg debugnodemap --metadata | |
451 | uid: ???????? (glob) |
|
451 | uid: ???????? (glob) | |
452 | tip-rev: 5003 |
|
452 | tip-rev: 5003 | |
453 | tip-node: a52c5079765b5865d97b993b303a18740113bbb2 |
|
453 | tip-node: a52c5079765b5865d97b993b303a18740113bbb2 | |
454 | data-length: 121088 |
|
454 | data-length: 121088 | |
455 | data-unused: 0 |
|
455 | data-unused: 0 | |
456 | data-unused: 0.000% |
|
456 | data-unused: 0.000% | |
457 | $ echo babar2 > babar |
|
457 | $ echo babar2 > babar | |
458 | $ hg ci -m 'babar2' --config "hooks.pretxnclose.nodemap-test=hg debugnodemap --metadata" |
|
458 | $ hg ci -m 'babar2' --config "hooks.pretxnclose.nodemap-test=hg debugnodemap --metadata" | |
459 | uid: ???????? (glob) |
|
459 | uid: ???????? (glob) | |
460 | tip-rev: 5004 |
|
460 | tip-rev: 5004 | |
461 | tip-node: 2f5fb1c06a16834c5679d672e90da7c5f3b1a984 |
|
461 | tip-node: 2f5fb1c06a16834c5679d672e90da7c5f3b1a984 | |
462 | data-length: 121280 (pure !) |
|
462 | data-length: 121280 (pure !) | |
463 | data-length: 121280 (rust !) |
|
463 | data-length: 121280 (rust !) | |
464 | data-length: 121088 (no-pure no-rust !) |
|
464 | data-length: 121088 (no-pure no-rust !) | |
465 | data-unused: 192 (pure !) |
|
465 | data-unused: 192 (pure !) | |
466 | data-unused: 192 (rust !) |
|
466 | data-unused: 192 (rust !) | |
467 | data-unused: 0 (no-pure no-rust !) |
|
467 | data-unused: 0 (no-pure no-rust !) | |
468 | data-unused: 0.158% (pure !) |
|
468 | data-unused: 0.158% (pure !) | |
469 | data-unused: 0.158% (rust !) |
|
469 | data-unused: 0.158% (rust !) | |
470 | data-unused: 0.000% (no-pure no-rust !) |
|
470 | data-unused: 0.000% (no-pure no-rust !) | |
471 | $ hg debugnodemap --metadata |
|
471 | $ hg debugnodemap --metadata | |
472 | uid: ???????? (glob) |
|
472 | uid: ???????? (glob) | |
473 | tip-rev: 5004 |
|
473 | tip-rev: 5004 | |
474 | tip-node: 2f5fb1c06a16834c5679d672e90da7c5f3b1a984 |
|
474 | tip-node: 2f5fb1c06a16834c5679d672e90da7c5f3b1a984 | |
475 | data-length: 121280 (pure !) |
|
475 | data-length: 121280 (pure !) | |
476 | data-length: 121280 (rust !) |
|
476 | data-length: 121280 (rust !) | |
477 | data-length: 121088 (no-pure no-rust !) |
|
477 | data-length: 121088 (no-pure no-rust !) | |
478 | data-unused: 192 (pure !) |
|
478 | data-unused: 192 (pure !) | |
479 | data-unused: 192 (rust !) |
|
479 | data-unused: 192 (rust !) | |
480 | data-unused: 0 (no-pure no-rust !) |
|
480 | data-unused: 0 (no-pure no-rust !) | |
481 | data-unused: 0.158% (pure !) |
|
481 | data-unused: 0.158% (pure !) | |
482 | data-unused: 0.158% (rust !) |
|
482 | data-unused: 0.158% (rust !) | |
483 | data-unused: 0.000% (no-pure no-rust !) |
|
483 | data-unused: 0.000% (no-pure no-rust !) | |
484 |
|
484 | |||
485 | Another process does not see the pending nodemap content during run. |
|
485 | Another process does not see the pending nodemap content during run. | |
486 |
|
486 | |||
487 | $ echo qpoasp > a |
|
487 | $ echo qpoasp > a | |
488 | $ hg ci -m a2 \ |
|
488 | $ hg ci -m a2 \ | |
489 | > --config "hooks.pretxnclose=sh \"$RUNTESTDIR/testlib/wait-on-file\" 20 sync-repo-read sync-txn-pending" \ |
|
489 | > --config "hooks.pretxnclose=sh \"$RUNTESTDIR/testlib/wait-on-file\" 20 sync-repo-read sync-txn-pending" \ | |
490 | > --config "hooks.txnclose=touch sync-txn-close" > output.txt 2>&1 & |
|
490 | > --config "hooks.txnclose=touch sync-txn-close" > output.txt 2>&1 & | |
491 |
|
491 | |||
492 | (read the repository while the commit transaction is pending) |
|
492 | (read the repository while the commit transaction is pending) | |
493 |
|
493 | |||
494 | $ sh "$RUNTESTDIR/testlib/wait-on-file" 20 sync-txn-pending && \ |
|
494 | $ sh "$RUNTESTDIR/testlib/wait-on-file" 20 sync-txn-pending && \ | |
495 | > hg debugnodemap --metadata && \ |
|
495 | > hg debugnodemap --metadata && \ | |
496 | > sh "$RUNTESTDIR/testlib/wait-on-file" 20 sync-txn-close sync-repo-read |
|
496 | > sh "$RUNTESTDIR/testlib/wait-on-file" 20 sync-txn-close sync-repo-read | |
497 | uid: ???????? (glob) |
|
497 | uid: ???????? (glob) | |
498 | tip-rev: 5004 |
|
498 | tip-rev: 5004 | |
499 | tip-node: 2f5fb1c06a16834c5679d672e90da7c5f3b1a984 |
|
499 | tip-node: 2f5fb1c06a16834c5679d672e90da7c5f3b1a984 | |
500 | data-length: 121280 (pure !) |
|
500 | data-length: 121280 (pure !) | |
501 | data-length: 121280 (rust !) |
|
501 | data-length: 121280 (rust !) | |
502 | data-length: 121088 (no-pure no-rust !) |
|
502 | data-length: 121088 (no-pure no-rust !) | |
503 | data-unused: 192 (pure !) |
|
503 | data-unused: 192 (pure !) | |
504 | data-unused: 192 (rust !) |
|
504 | data-unused: 192 (rust !) | |
505 | data-unused: 0 (no-pure no-rust !) |
|
505 | data-unused: 0 (no-pure no-rust !) | |
506 | data-unused: 0.158% (pure !) |
|
506 | data-unused: 0.158% (pure !) | |
507 | data-unused: 0.158% (rust !) |
|
507 | data-unused: 0.158% (rust !) | |
508 | data-unused: 0.000% (no-pure no-rust !) |
|
508 | data-unused: 0.000% (no-pure no-rust !) | |
509 | $ hg debugnodemap --metadata |
|
509 | $ hg debugnodemap --metadata | |
510 | uid: ???????? (glob) |
|
510 | uid: ???????? (glob) | |
511 | tip-rev: 5005 |
|
511 | tip-rev: 5005 | |
512 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
512 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
513 | data-length: 121536 (pure !) |
|
513 | data-length: 121536 (pure !) | |
514 | data-length: 121536 (rust !) |
|
514 | data-length: 121536 (rust !) | |
515 | data-length: 121088 (no-pure no-rust !) |
|
515 | data-length: 121088 (no-pure no-rust !) | |
516 | data-unused: 448 (pure !) |
|
516 | data-unused: 448 (pure !) | |
517 | data-unused: 448 (rust !) |
|
517 | data-unused: 448 (rust !) | |
518 | data-unused: 0 (no-pure no-rust !) |
|
518 | data-unused: 0 (no-pure no-rust !) | |
519 | data-unused: 0.369% (pure !) |
|
519 | data-unused: 0.369% (pure !) | |
520 | data-unused: 0.369% (rust !) |
|
520 | data-unused: 0.369% (rust !) | |
521 | data-unused: 0.000% (no-pure no-rust !) |
|
521 | data-unused: 0.000% (no-pure no-rust !) | |
522 |
|
522 | |||
523 | $ cat output.txt |
|
523 | $ cat output.txt | |
524 |
|
524 | |||
525 | Check that a failing transaction will properly revert the data |
|
525 | Check that a failing transaction will properly revert the data | |
526 |
|
526 | |||
527 | $ echo plakfe > a |
|
527 | $ echo plakfe > a | |
528 | $ f --size --sha256 .hg/store/00changelog-*.nd |
|
528 | $ f --size --sha256 .hg/store/00changelog-*.nd | |
529 | .hg/store/00changelog-????????.nd: size=121536, sha256=bb414468d225cf52d69132e1237afba34d4346ee2eb81b505027e6197b107f03 (glob) (pure !) |
|
529 | .hg/store/00changelog-????????.nd: size=121536, sha256=bb414468d225cf52d69132e1237afba34d4346ee2eb81b505027e6197b107f03 (glob) (pure !) | |
530 | .hg/store/00changelog-????????.nd: size=121536, sha256=909ac727bc4d1c0fda5f7bff3c620c98bd4a2967c143405a1503439e33b377da (glob) (rust !) |
|
530 | .hg/store/00changelog-????????.nd: size=121536, sha256=909ac727bc4d1c0fda5f7bff3c620c98bd4a2967c143405a1503439e33b377da (glob) (rust !) | |
531 | .hg/store/00changelog-????????.nd: size=121088, sha256=342d36d30d86dde67d3cb6c002606c4a75bcad665595d941493845066d9c8ee0 (glob) (no-pure no-rust !) |
|
531 | .hg/store/00changelog-????????.nd: size=121088, sha256=342d36d30d86dde67d3cb6c002606c4a75bcad665595d941493845066d9c8ee0 (glob) (no-pure no-rust !) | |
532 | $ hg ci -m a3 --config "extensions.abort=$RUNTESTDIR/testlib/crash_transaction_late.py" |
|
532 | $ hg ci -m a3 --config "extensions.abort=$RUNTESTDIR/testlib/crash_transaction_late.py" | |
533 | transaction abort! |
|
533 | transaction abort! | |
534 | rollback completed |
|
534 | rollback completed | |
535 | abort: This is a late abort |
|
535 | abort: This is a late abort | |
536 | [255] |
|
536 | [255] | |
537 | $ hg debugnodemap --metadata |
|
537 | $ hg debugnodemap --metadata | |
538 | uid: ???????? (glob) |
|
538 | uid: ???????? (glob) | |
539 | tip-rev: 5005 |
|
539 | tip-rev: 5005 | |
540 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
540 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
541 | data-length: 121536 (pure !) |
|
541 | data-length: 121536 (pure !) | |
542 | data-length: 121536 (rust !) |
|
542 | data-length: 121536 (rust !) | |
543 | data-length: 121088 (no-pure no-rust !) |
|
543 | data-length: 121088 (no-pure no-rust !) | |
544 | data-unused: 448 (pure !) |
|
544 | data-unused: 448 (pure !) | |
545 | data-unused: 448 (rust !) |
|
545 | data-unused: 448 (rust !) | |
546 | data-unused: 0 (no-pure no-rust !) |
|
546 | data-unused: 0 (no-pure no-rust !) | |
547 | data-unused: 0.369% (pure !) |
|
547 | data-unused: 0.369% (pure !) | |
548 | data-unused: 0.369% (rust !) |
|
548 | data-unused: 0.369% (rust !) | |
549 | data-unused: 0.000% (no-pure no-rust !) |
|
549 | data-unused: 0.000% (no-pure no-rust !) | |
550 | $ f --size --sha256 .hg/store/00changelog-*.nd |
|
550 | $ f --size --sha256 .hg/store/00changelog-*.nd | |
551 | .hg/store/00changelog-????????.nd: size=121536, sha256=bb414468d225cf52d69132e1237afba34d4346ee2eb81b505027e6197b107f03 (glob) (pure !) |
|
551 | .hg/store/00changelog-????????.nd: size=121536, sha256=bb414468d225cf52d69132e1237afba34d4346ee2eb81b505027e6197b107f03 (glob) (pure !) | |
552 | .hg/store/00changelog-????????.nd: size=121536, sha256=909ac727bc4d1c0fda5f7bff3c620c98bd4a2967c143405a1503439e33b377da (glob) (rust !) |
|
552 | .hg/store/00changelog-????????.nd: size=121536, sha256=909ac727bc4d1c0fda5f7bff3c620c98bd4a2967c143405a1503439e33b377da (glob) (rust !) | |
553 | .hg/store/00changelog-????????.nd: size=121088, sha256=342d36d30d86dde67d3cb6c002606c4a75bcad665595d941493845066d9c8ee0 (glob) (no-pure no-rust !) |
|
553 | .hg/store/00changelog-????????.nd: size=121088, sha256=342d36d30d86dde67d3cb6c002606c4a75bcad665595d941493845066d9c8ee0 (glob) (no-pure no-rust !) | |
554 |
|
554 | |||
555 | Check that removing content does not confuse the nodemap |
|
555 | Check that removing content does not confuse the nodemap | |
556 | -------------------------------------------------------- |
|
556 | -------------------------------------------------------- | |
557 |
|
557 | |||
558 | removing data with rollback |
|
558 | removing data with rollback | |
559 |
|
559 | |||
560 | $ echo aso > a |
|
560 | $ echo aso > a | |
561 | $ hg ci -m a4 |
|
561 | $ hg ci -m a4 | |
562 | $ hg rollback |
|
562 | $ hg rollback | |
563 | repository tip rolled back to revision 5005 (undo commit) |
|
563 | repository tip rolled back to revision 5005 (undo commit) | |
564 | working directory now based on revision 5005 |
|
564 | working directory now based on revision 5005 | |
565 | $ hg id -r . |
|
565 | $ hg id -r . | |
566 | 90d5d3ba2fc4 tip |
|
566 | 90d5d3ba2fc4 tip | |
567 |
|
567 | |||
568 | removing data with strip |
|
568 | removing data with strip | |
569 |
|
569 | |||
570 | $ echo aso > a |
|
570 | $ echo aso > a | |
571 | $ hg ci -m a4 |
|
571 | $ hg ci -m a4 | |
572 | $ hg --config extensions.strip= strip -r . --no-backup |
|
572 | $ hg --config extensions.strip= strip -r . --no-backup | |
573 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
573 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved | |
574 | $ hg id -r . --traceback |
|
574 | $ hg id -r . --traceback | |
575 | 90d5d3ba2fc4 tip |
|
575 | 90d5d3ba2fc4 tip | |
576 |
|
576 | |||
577 | (be a good citizen and regenerate the nodemap) |
|
577 | (be a good citizen and regenerate the nodemap) | |
578 | $ hg debugupdatecaches |
|
578 | $ hg debugupdatecaches | |
579 | $ hg debugnodemap --metadata |
|
579 | $ hg debugnodemap --metadata | |
580 | uid: * (glob) |
|
580 | uid: * (glob) | |
581 | tip-rev: 5005 |
|
581 | tip-rev: 5005 | |
582 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
582 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
583 | data-length: 121088 |
|
583 | data-length: 121088 | |
584 | data-unused: 0 |
|
584 | data-unused: 0 | |
585 | data-unused: 0.000% |
|
585 | data-unused: 0.000% | |
586 |
|
586 | |||
587 | Check race condition when multiple process write new data to the repository |
|
587 | Check race condition when multiple process write new data to the repository | |
588 | --------------------------------------------------------------------------- |
|
588 | --------------------------------------------------------------------------- | |
589 |
|
589 | |||
590 | In this test, we check that two writers touching the repositories will not |
|
590 | In this test, we check that two writers touching the repositories will not | |
591 | overwrite each other data. This test is prompted by the existent of issue6554. |
|
591 | overwrite each other data. This test is prompted by the existent of issue6554. | |
592 | Where a writer ended up using and outdated docket to update the repository. See |
|
592 | Where a writer ended up using and outdated docket to update the repository. See | |
593 | the dedicated extension for details on the race windows and read/write schedule |
|
593 | the dedicated extension for details on the race windows and read/write schedule | |
594 | necessary to end up in this situation: testlib/persistent-nodemap-race-ext.py |
|
594 | necessary to end up in this situation: testlib/persistent-nodemap-race-ext.py | |
595 |
|
595 | |||
596 | The issue was initially observed on a server with a high push trafic, but it |
|
596 | The issue was initially observed on a server with a high push trafic, but it | |
597 | can be reproduced using a share and two commiting process which seems simpler. |
|
597 | can be reproduced using a share and two commiting process which seems simpler. | |
598 |
|
598 | |||
599 | The test is Rust only as the other implementation does not use the same |
|
599 | The test is Rust only as the other implementation does not use the same | |
600 | read/write patterns. |
|
600 | read/write patterns. | |
601 |
|
601 | |||
602 | $ cd .. |
|
602 | $ cd .. | |
603 |
|
603 | |||
604 | #if rust |
|
604 | #if rust | |
605 |
|
605 | |||
606 | $ cp -R test-repo race-repo |
|
606 | $ cp -R test-repo race-repo | |
607 | $ hg share race-repo ./other-wc --config format.use-share-safe=yes |
|
607 | $ hg share race-repo ./other-wc --config format.use-share-safe=yes | |
608 | updating working directory |
|
608 | updating working directory | |
609 | 5001 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
609 | 5001 files updated, 0 files merged, 0 files removed, 0 files unresolved | |
610 | $ hg debugformat -R ./race-repo | egrep 'share-safe|persistent-nodemap' |
|
610 | $ hg debugformat -R ./race-repo | egrep 'share-safe|persistent-nodemap' | |
611 | share-safe: yes |
|
611 | share-safe: yes | |
612 | persistent-nodemap: yes |
|
612 | persistent-nodemap: yes | |
613 | $ hg debugformat -R ./other-wc/ | egrep 'share-safe|persistent-nodemap' |
|
613 | $ hg debugformat -R ./other-wc/ | egrep 'share-safe|persistent-nodemap' | |
614 | share-safe: yes |
|
614 | share-safe: yes | |
615 | persistent-nodemap: yes |
|
615 | persistent-nodemap: yes | |
616 | $ hg -R ./other-wc update 'min(head())' |
|
616 | $ hg -R ./other-wc update 'min(head())' | |
617 | 3 files updated, 0 files merged, 2 files removed, 0 files unresolved |
|
617 | 3 files updated, 0 files merged, 2 files removed, 0 files unresolved | |
618 | $ hg -R ./race-repo debugnodemap --metadata |
|
618 | $ hg -R ./race-repo debugnodemap --metadata | |
619 | uid: 43c37dde |
|
619 | uid: 43c37dde | |
620 | tip-rev: 5005 |
|
620 | tip-rev: 5005 | |
621 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
621 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
622 | data-length: 121088 |
|
622 | data-length: 121088 | |
623 | data-unused: 0 |
|
623 | data-unused: 0 | |
624 | data-unused: 0.000% |
|
624 | data-unused: 0.000% | |
625 | $ hg -R ./race-repo log -G -r 'head()' |
|
625 | $ hg -R ./race-repo log -G -r 'head()' | |
626 | @ changeset: 5005:90d5d3ba2fc4 |
|
626 | @ changeset: 5005:90d5d3ba2fc4 | |
627 | | tag: tip |
|
627 | | tag: tip | |
628 | ~ user: test |
|
628 | ~ user: test | |
629 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
629 | date: Thu Jan 01 00:00:00 1970 +0000 | |
630 | summary: a2 |
|
630 | summary: a2 | |
631 |
|
631 | |||
632 | o changeset: 5001:16395c3cf7e2 |
|
632 | o changeset: 5001:16395c3cf7e2 | |
633 | | user: test |
|
633 | | user: test | |
634 | ~ date: Thu Jan 01 00:00:00 1970 +0000 |
|
634 | ~ date: Thu Jan 01 00:00:00 1970 +0000 | |
635 | summary: foo |
|
635 | summary: foo | |
636 |
|
636 | |||
637 | $ hg -R ./other-wc log -G -r 'head()' |
|
637 | $ hg -R ./other-wc log -G -r 'head()' | |
638 | o changeset: 5005:90d5d3ba2fc4 |
|
638 | o changeset: 5005:90d5d3ba2fc4 | |
639 | | tag: tip |
|
639 | | tag: tip | |
640 | ~ user: test |
|
640 | ~ user: test | |
641 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
641 | date: Thu Jan 01 00:00:00 1970 +0000 | |
642 | summary: a2 |
|
642 | summary: a2 | |
643 |
|
643 | |||
644 | @ changeset: 5001:16395c3cf7e2 |
|
644 | @ changeset: 5001:16395c3cf7e2 | |
645 | | user: test |
|
645 | | user: test | |
646 | ~ date: Thu Jan 01 00:00:00 1970 +0000 |
|
646 | ~ date: Thu Jan 01 00:00:00 1970 +0000 | |
647 | summary: foo |
|
647 | summary: foo | |
648 |
|
648 | |||
649 | $ echo left-side-race > race-repo/left-side-race |
|
649 | $ echo left-side-race > race-repo/left-side-race | |
650 | $ hg -R ./race-repo/ add race-repo/left-side-race |
|
650 | $ hg -R ./race-repo/ add race-repo/left-side-race | |
651 |
|
651 | |||
652 | $ echo right-side-race > ./other-wc/right-side-race |
|
652 | $ echo right-side-race > ./other-wc/right-side-race | |
653 | $ hg -R ./other-wc/ add ./other-wc/right-side-race |
|
653 | $ hg -R ./other-wc/ add ./other-wc/right-side-race | |
654 |
|
654 | |||
655 | $ mkdir sync-files |
|
655 | $ mkdir sync-files | |
656 | $ mkdir outputs |
|
656 | $ mkdir outputs | |
657 | $ ( |
|
657 | $ ( | |
658 | > hg -R ./race-repo/ commit -m left-side-commit \ |
|
658 | > hg -R ./race-repo/ commit -m left-side-commit \ | |
659 | > --config "extensions.race=${RUNTESTDIR}/testlib/persistent-nodemap-race-ext.py" \ |
|
659 | > --config "extensions.race=${RUNTESTDIR}/testlib/persistent-nodemap-race-ext.py" \ | |
660 | > --config 'devel.nodemap-race.role=left'; |
|
660 | > --config 'devel.nodemap-race.role=left'; | |
661 | > touch sync-files/left-done |
|
661 | > touch sync-files/left-done | |
662 | > ) > outputs/left.txt 2>&1 & |
|
662 | > ) > outputs/left.txt 2>&1 & | |
663 | $ ( |
|
663 | $ ( | |
664 | > hg -R ./other-wc/ commit -m right-side-commit \ |
|
664 | > hg -R ./other-wc/ commit -m right-side-commit \ | |
665 | > --config "extensions.race=${RUNTESTDIR}/testlib/persistent-nodemap-race-ext.py" \ |
|
665 | > --config "extensions.race=${RUNTESTDIR}/testlib/persistent-nodemap-race-ext.py" \ | |
666 | > --config 'devel.nodemap-race.role=right'; |
|
666 | > --config 'devel.nodemap-race.role=right'; | |
667 | > touch sync-files/right-done |
|
667 | > touch sync-files/right-done | |
668 | > ) > outputs/right.txt 2>&1 & |
|
668 | > ) > outputs/right.txt 2>&1 & | |
669 | $ ( |
|
669 | $ ( | |
670 | > hg -R ./race-repo/ check-nodemap-race \ |
|
670 | > hg -R ./race-repo/ check-nodemap-race \ | |
671 | > --config "extensions.race=${RUNTESTDIR}/testlib/persistent-nodemap-race-ext.py" \ |
|
671 | > --config "extensions.race=${RUNTESTDIR}/testlib/persistent-nodemap-race-ext.py" \ | |
672 | > --config 'devel.nodemap-race.role=reader'; |
|
672 | > --config 'devel.nodemap-race.role=reader'; | |
673 | > touch sync-files/reader-done |
|
673 | > touch sync-files/reader-done | |
674 | > ) > outputs/reader.txt 2>&1 & |
|
674 | > ) > outputs/reader.txt 2>&1 & | |
675 | $ sh "$RUNTESTDIR"/testlib/wait-on-file 10 sync-files/left-done |
|
675 | $ sh "$RUNTESTDIR"/testlib/wait-on-file 10 sync-files/left-done | |
676 | $ cat outputs/left.txt |
|
676 | $ cat outputs/left.txt | |
677 | docket-details: |
|
677 | docket-details: | |
678 | uid: 43c37dde |
|
678 | uid: 43c37dde | |
679 | actual-tip: 5005 |
|
679 | actual-tip: 5005 | |
680 | tip-rev: 5005 |
|
680 | tip-rev: 5005 | |
681 | data-length: 121088 |
|
681 | data-length: 121088 | |
682 | nodemap-race: left side locked and ready to commit |
|
682 | nodemap-race: left side locked and ready to commit | |
683 | docket-details: |
|
683 | docket-details: | |
684 | uid: 43c37dde |
|
684 | uid: 43c37dde | |
685 | actual-tip: 5005 |
|
685 | actual-tip: 5005 | |
686 | tip-rev: 5005 |
|
686 | tip-rev: 5005 | |
687 | data-length: 121088 |
|
687 | data-length: 121088 | |
688 | finalized changelog write |
|
688 | finalized changelog write | |
689 | persisting changelog nodemap |
|
689 | persisting changelog nodemap | |
690 | new data start at 121088 |
|
690 | new data start at 121088 | |
691 | persisted changelog nodemap |
|
691 | persisted changelog nodemap | |
692 | docket-details: |
|
692 | docket-details: | |
693 | uid: 43c37dde |
|
693 | uid: 43c37dde | |
694 | actual-tip: 5006 |
|
694 | actual-tip: 5006 | |
695 | tip-rev: 5006 |
|
695 | tip-rev: 5006 | |
696 | data-length: 121280 |
|
696 | data-length: 121280 | |
697 | $ sh "$RUNTESTDIR"/testlib/wait-on-file 10 sync-files/right-done |
|
697 | $ sh "$RUNTESTDIR"/testlib/wait-on-file 10 sync-files/right-done | |
698 | $ cat outputs/right.txt |
|
698 | $ cat outputs/right.txt | |
699 | nodemap-race: right side start of the locking sequence |
|
699 | nodemap-race: right side start of the locking sequence | |
700 | nodemap-race: right side reading changelog |
|
700 | nodemap-race: right side reading changelog | |
701 | nodemap-race: right side reading of changelog is done |
|
701 | nodemap-race: right side reading of changelog is done | |
702 | docket-details: |
|
702 | docket-details: | |
703 | uid: 43c37dde |
|
703 | uid: 43c37dde | |
704 | actual-tip: 5006 |
|
704 | actual-tip: 5006 | |
705 | tip-rev: 5005 |
|
705 | tip-rev: 5005 | |
706 | data-length: 121088 |
|
706 | data-length: 121088 | |
707 | nodemap-race: right side ready to wait for the lock |
|
707 | nodemap-race: right side ready to wait for the lock | |
708 | nodemap-race: right side locked and ready to commit |
|
708 | nodemap-race: right side locked and ready to commit | |
709 | docket-details: |
|
709 | docket-details: | |
710 | uid: 43c37dde |
|
710 | uid: 43c37dde | |
711 | actual-tip: 5006 |
|
711 | actual-tip: 5006 | |
712 | tip-rev: 5006 |
|
712 | tip-rev: 5006 | |
713 | data-length: 121280 |
|
713 | data-length: 121280 | |
714 | right ready to write, waiting for reader |
|
714 | right ready to write, waiting for reader | |
715 | right proceeding with writing its changelog index and nodemap |
|
715 | right proceeding with writing its changelog index and nodemap | |
716 | finalized changelog write |
|
716 | finalized changelog write | |
717 | persisting changelog nodemap |
|
717 | persisting changelog nodemap | |
718 | new data start at 121280 |
|
718 | new data start at 121280 | |
719 | persisted changelog nodemap |
|
719 | persisted changelog nodemap | |
720 | docket-details: |
|
720 | docket-details: | |
721 | uid: 43c37dde |
|
721 | uid: 43c37dde | |
722 | actual-tip: 5007 |
|
722 | actual-tip: 5007 | |
723 | tip-rev: 5007 |
|
723 | tip-rev: 5007 | |
724 | data-length: 121536 |
|
724 | data-length: 121536 | |
725 | $ sh "$RUNTESTDIR"/testlib/wait-on-file 10 sync-files/reader-done |
|
725 | $ sh "$RUNTESTDIR"/testlib/wait-on-file 10 sync-files/reader-done | |
726 | $ cat outputs/reader.txt |
|
726 | $ cat outputs/reader.txt | |
727 | reader: reading changelog |
|
727 | reader: reading changelog | |
728 | reader ready to read the changelog, waiting for right |
|
728 | reader ready to read the changelog, waiting for right | |
729 | reader: nodemap docket read |
|
729 | reader: nodemap docket read | |
730 | record-data-length: 121280 |
|
730 | record-data-length: 121280 | |
731 | actual-data-length: 121280 |
|
731 | actual-data-length: 121280 | |
732 | file-actual-length: 121536 |
|
732 | file-actual-length: 121536 | |
733 | reader: changelog read |
|
733 | reader: changelog read | |
734 | docket-details: |
|
734 | docket-details: | |
735 | uid: 43c37dde |
|
735 | uid: 43c37dde | |
736 | actual-tip: 5006 |
|
736 | actual-tip: 5006 | |
737 | tip-rev: 5006 |
|
737 | tip-rev: 5006 | |
738 | data-length: 121280 |
|
738 | data-length: 121280 | |
739 | tip-rev: 5006 |
|
739 | tip-rev: 5006 | |
740 | tip-node: 492901161367 |
|
740 | tip-node: 492901161367 | |
741 | node-rev: 5006 |
|
741 | node-rev: 5006 | |
742 |
|
742 | |||
743 | $ hg -R ./race-repo log -G -r 'head()' |
|
743 | $ hg -R ./race-repo log -G -r 'head()' | |
744 | o changeset: 5007:ac4a2abde241 |
|
744 | o changeset: 5007:ac4a2abde241 | |
745 | | tag: tip |
|
745 | | tag: tip | |
746 | ~ parent: 5001:16395c3cf7e2 |
|
746 | ~ parent: 5001:16395c3cf7e2 | |
747 | user: test |
|
747 | user: test | |
748 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
748 | date: Thu Jan 01 00:00:00 1970 +0000 | |
749 | summary: right-side-commit |
|
749 | summary: right-side-commit | |
750 |
|
750 | |||
751 | @ changeset: 5006:492901161367 |
|
751 | @ changeset: 5006:492901161367 | |
752 | | user: test |
|
752 | | user: test | |
753 | ~ date: Thu Jan 01 00:00:00 1970 +0000 |
|
753 | ~ date: Thu Jan 01 00:00:00 1970 +0000 | |
754 | summary: left-side-commit |
|
754 | summary: left-side-commit | |
755 |
|
755 | |||
756 | $ hg -R ./other-wc log -G -r 'head()' |
|
756 | $ hg -R ./other-wc log -G -r 'head()' | |
757 | @ changeset: 5007:ac4a2abde241 |
|
757 | @ changeset: 5007:ac4a2abde241 | |
758 | | tag: tip |
|
758 | | tag: tip | |
759 | ~ parent: 5001:16395c3cf7e2 |
|
759 | ~ parent: 5001:16395c3cf7e2 | |
760 | user: test |
|
760 | user: test | |
761 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
761 | date: Thu Jan 01 00:00:00 1970 +0000 | |
762 | summary: right-side-commit |
|
762 | summary: right-side-commit | |
763 |
|
763 | |||
764 | o changeset: 5006:492901161367 |
|
764 | o changeset: 5006:492901161367 | |
765 | | user: test |
|
765 | | user: test | |
766 | ~ date: Thu Jan 01 00:00:00 1970 +0000 |
|
766 | ~ date: Thu Jan 01 00:00:00 1970 +0000 | |
767 | summary: left-side-commit |
|
767 | summary: left-side-commit | |
768 |
|
768 | |||
769 | #endif |
|
769 | #endif | |
770 |
|
770 | |||
771 | Test upgrade / downgrade |
|
771 | Test upgrade / downgrade | |
772 | ======================== |
|
772 | ======================== | |
773 |
|
773 | |||
774 | $ cd ./test-repo/ |
|
774 | $ cd ./test-repo/ | |
775 |
|
775 | |||
776 | downgrading |
|
776 | downgrading | |
777 |
|
777 | |||
778 | $ cat << EOF >> .hg/hgrc |
|
778 | $ cat << EOF >> .hg/hgrc | |
779 | > [format] |
|
779 | > [format] | |
780 | > use-persistent-nodemap=no |
|
780 | > use-persistent-nodemap=no | |
781 | > EOF |
|
781 | > EOF | |
782 | $ hg debugformat -v |
|
782 | $ hg debugformat -v | |
783 | format-variant repo config default |
|
783 | format-variant repo config default | |
784 | fncache: yes yes yes |
|
784 | fncache: yes yes yes | |
785 | dirstate-v2: no no no |
|
785 | dirstate-v2: no no no | |
786 | tracked-hint: no no no |
|
786 | tracked-hint: no no no | |
787 | dotencode: yes yes yes |
|
787 | dotencode: yes yes yes | |
788 | generaldelta: yes yes yes |
|
788 | generaldelta: yes yes yes | |
789 | share-safe: yes yes yes |
|
789 | share-safe: yes yes yes | |
790 | sparserevlog: yes yes yes |
|
790 | sparserevlog: yes yes yes | |
791 | persistent-nodemap: yes no no |
|
791 | persistent-nodemap: yes no no | |
792 | copies-sdc: no no no |
|
792 | copies-sdc: no no no | |
793 | revlog-v2: no no no |
|
793 | revlog-v2: no no no | |
794 | changelog-v2: no no no |
|
794 | changelog-v2: no no no | |
795 | plain-cl-delta: yes yes yes |
|
795 | plain-cl-delta: yes yes yes | |
796 | compression: zlib zlib zlib (no-zstd !) |
|
796 | compression: zlib zlib zlib (no-zstd !) | |
797 | compression: zstd zstd zstd (zstd !) |
|
797 | compression: zstd zstd zstd (zstd !) | |
798 | compression-level: default default default |
|
798 | compression-level: default default default | |
799 | $ hg debugupgraderepo --run --no-backup --quiet |
|
799 | $ hg debugupgraderepo --run --no-backup --quiet | |
800 | upgrade will perform the following actions: |
|
800 | upgrade will perform the following actions: | |
801 |
|
801 | |||
802 | requirements |
|
802 | requirements | |
803 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-zstd no-dirstate-v2 !) |
|
803 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-zstd no-dirstate-v2 !) | |
804 | preserved: dotencode, fncache, generaldelta, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd no-dirstate-v2 !) |
|
804 | preserved: dotencode, fncache, generaldelta, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd no-dirstate-v2 !) | |
805 | preserved: dotencode, use-dirstate-v2, fncache, generaldelta, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd dirstate-v2 !) |
|
805 | preserved: dotencode, use-dirstate-v2, fncache, generaldelta, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd dirstate-v2 !) | |
806 | removed: persistent-nodemap |
|
806 | removed: persistent-nodemap | |
807 |
|
807 | |||
808 | processed revlogs: |
|
808 | processed revlogs: | |
809 | - all-filelogs |
|
809 | - all-filelogs | |
810 | - changelog |
|
810 | - changelog | |
811 | - manifest |
|
811 | - manifest | |
812 |
|
812 | |||
813 | $ ls -1 .hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' |
|
813 | $ ls -1 .hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' | |
814 | [1] |
|
814 | [1] | |
815 | $ hg debugnodemap --metadata |
|
815 | $ hg debugnodemap --metadata | |
816 |
|
816 | |||
817 |
|
817 | |||
818 | upgrading |
|
818 | upgrading | |
819 |
|
819 | |||
820 | $ cat << EOF >> .hg/hgrc |
|
820 | $ cat << EOF >> .hg/hgrc | |
821 | > [format] |
|
821 | > [format] | |
822 | > use-persistent-nodemap=yes |
|
822 | > use-persistent-nodemap=yes | |
823 | > EOF |
|
823 | > EOF | |
824 | $ hg debugformat -v |
|
824 | $ hg debugformat -v | |
825 | format-variant repo config default |
|
825 | format-variant repo config default | |
826 | fncache: yes yes yes |
|
826 | fncache: yes yes yes | |
827 | dirstate-v2: no no no |
|
827 | dirstate-v2: no no no | |
828 | tracked-hint: no no no |
|
828 | tracked-hint: no no no | |
829 | dotencode: yes yes yes |
|
829 | dotencode: yes yes yes | |
830 | generaldelta: yes yes yes |
|
830 | generaldelta: yes yes yes | |
831 | share-safe: yes yes yes |
|
831 | share-safe: yes yes yes | |
832 | sparserevlog: yes yes yes |
|
832 | sparserevlog: yes yes yes | |
833 | persistent-nodemap: no yes no |
|
833 | persistent-nodemap: no yes no | |
834 | copies-sdc: no no no |
|
834 | copies-sdc: no no no | |
835 | revlog-v2: no no no |
|
835 | revlog-v2: no no no | |
836 | changelog-v2: no no no |
|
836 | changelog-v2: no no no | |
837 | plain-cl-delta: yes yes yes |
|
837 | plain-cl-delta: yes yes yes | |
838 | compression: zlib zlib zlib (no-zstd !) |
|
838 | compression: zlib zlib zlib (no-zstd !) | |
839 | compression: zstd zstd zstd (zstd !) |
|
839 | compression: zstd zstd zstd (zstd !) | |
840 | compression-level: default default default |
|
840 | compression-level: default default default | |
841 | $ hg debugupgraderepo --run --no-backup --quiet |
|
841 | $ hg debugupgraderepo --run --no-backup --quiet | |
842 | upgrade will perform the following actions: |
|
842 | upgrade will perform the following actions: | |
843 |
|
843 | |||
844 | requirements |
|
844 | requirements | |
845 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-zstd no-dirstate-v2 !) |
|
845 | preserved: dotencode, fncache, generaldelta, revlogv1, share-safe, sparserevlog, store (no-zstd no-dirstate-v2 !) | |
846 | preserved: dotencode, fncache, generaldelta, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd no-dirstate-v2 !) |
|
846 | preserved: dotencode, fncache, generaldelta, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd no-dirstate-v2 !) | |
847 | preserved: dotencode, use-dirstate-v2, fncache, generaldelta, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd dirstate-v2 !) |
|
847 | preserved: dotencode, use-dirstate-v2, fncache, generaldelta, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd dirstate-v2 !) | |
848 | added: persistent-nodemap |
|
848 | added: persistent-nodemap | |
849 |
|
849 | |||
850 | processed revlogs: |
|
850 | processed revlogs: | |
851 | - all-filelogs |
|
851 | - all-filelogs | |
852 | - changelog |
|
852 | - changelog | |
853 | - manifest |
|
853 | - manifest | |
854 |
|
854 | |||
855 | $ ls -1 .hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' |
|
855 | $ ls -1 .hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' | |
856 | 00changelog-*.nd (glob) |
|
856 | 00changelog-*.nd (glob) | |
857 | 00changelog.n |
|
857 | 00changelog.n | |
858 | 00manifest-*.nd (glob) |
|
858 | 00manifest-*.nd (glob) | |
859 | 00manifest.n |
|
859 | 00manifest.n | |
860 |
|
860 | |||
861 | $ hg debugnodemap --metadata |
|
861 | $ hg debugnodemap --metadata | |
862 | uid: * (glob) |
|
862 | uid: * (glob) | |
863 | tip-rev: 5005 |
|
863 | tip-rev: 5005 | |
864 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
864 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
865 | data-length: 121088 |
|
865 | data-length: 121088 | |
866 | data-unused: 0 |
|
866 | data-unused: 0 | |
867 | data-unused: 0.000% |
|
867 | data-unused: 0.000% | |
868 |
|
868 | |||
869 | Running unrelated upgrade |
|
869 | Running unrelated upgrade | |
870 |
|
870 | |||
871 | $ hg debugupgraderepo --run --no-backup --quiet --optimize re-delta-all |
|
871 | $ hg debugupgraderepo --run --no-backup --quiet --optimize re-delta-all | |
872 | upgrade will perform the following actions: |
|
872 | upgrade will perform the following actions: | |
873 |
|
873 | |||
874 | requirements |
|
874 | requirements | |
875 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (no-zstd no-dirstate-v2 !) |
|
875 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlogv1, share-safe, sparserevlog, store (no-zstd no-dirstate-v2 !) | |
876 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd no-dirstate-v2 !) |
|
876 | preserved: dotencode, fncache, generaldelta, persistent-nodemap, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd no-dirstate-v2 !) | |
877 | preserved: dotencode, use-dirstate-v2, fncache, generaldelta, persistent-nodemap, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd dirstate-v2 !) |
|
877 | preserved: dotencode, use-dirstate-v2, fncache, generaldelta, persistent-nodemap, revlog-compression-zstd, revlogv1, share-safe, sparserevlog, store (zstd dirstate-v2 !) | |
878 |
|
878 | |||
879 | optimisations: re-delta-all |
|
879 | optimisations: re-delta-all | |
880 |
|
880 | |||
881 | processed revlogs: |
|
881 | processed revlogs: | |
882 | - all-filelogs |
|
882 | - all-filelogs | |
883 | - changelog |
|
883 | - changelog | |
884 | - manifest |
|
884 | - manifest | |
885 |
|
885 | |||
886 | $ ls -1 .hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' |
|
886 | $ ls -1 .hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' | |
887 | 00changelog-*.nd (glob) |
|
887 | 00changelog-*.nd (glob) | |
888 | 00changelog.n |
|
888 | 00changelog.n | |
889 | 00manifest-*.nd (glob) |
|
889 | 00manifest-*.nd (glob) | |
890 | 00manifest.n |
|
890 | 00manifest.n | |
891 |
|
891 | |||
892 | $ hg debugnodemap --metadata |
|
892 | $ hg debugnodemap --metadata | |
893 | uid: * (glob) |
|
893 | uid: * (glob) | |
894 | tip-rev: 5005 |
|
894 | tip-rev: 5005 | |
895 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
895 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
896 | data-length: 121088 |
|
896 | data-length: 121088 | |
897 | data-unused: 0 |
|
897 | data-unused: 0 | |
898 | data-unused: 0.000% |
|
898 | data-unused: 0.000% | |
899 |
|
899 | |||
900 | Persistent nodemap and local/streaming clone |
|
900 | Persistent nodemap and local/streaming clone | |
901 | ============================================ |
|
901 | ============================================ | |
902 |
|
902 | |||
903 | $ cd .. |
|
903 | $ cd .. | |
904 |
|
904 | |||
905 | standard clone |
|
905 | standard clone | |
906 | -------------- |
|
906 | -------------- | |
907 |
|
907 | |||
908 | The persistent nodemap should exist after a streaming clone |
|
908 | The persistent nodemap should exist after a streaming clone | |
909 |
|
909 | |||
910 | $ hg clone --pull --quiet -U test-repo standard-clone |
|
910 | $ hg clone --pull --quiet -U test-repo standard-clone | |
911 | $ ls -1 standard-clone/.hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' |
|
911 | $ ls -1 standard-clone/.hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' | |
912 | 00changelog-*.nd (glob) |
|
912 | 00changelog-*.nd (glob) | |
913 | 00changelog.n |
|
913 | 00changelog.n | |
914 | 00manifest-*.nd (glob) |
|
914 | 00manifest-*.nd (glob) | |
915 | 00manifest.n |
|
915 | 00manifest.n | |
916 | $ hg -R standard-clone debugnodemap --metadata |
|
916 | $ hg -R standard-clone debugnodemap --metadata | |
917 | uid: * (glob) |
|
917 | uid: * (glob) | |
918 | tip-rev: 5005 |
|
918 | tip-rev: 5005 | |
919 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
919 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
920 | data-length: 121088 |
|
920 | data-length: 121088 | |
921 | data-unused: 0 |
|
921 | data-unused: 0 | |
922 | data-unused: 0.000% |
|
922 | data-unused: 0.000% | |
923 |
|
923 | |||
924 |
|
924 | |||
925 | local clone |
|
925 | local clone | |
926 | ------------ |
|
926 | ------------ | |
927 |
|
927 | |||
928 | The persistent nodemap should exist after a streaming clone |
|
928 | The persistent nodemap should exist after a streaming clone | |
929 |
|
929 | |||
930 | $ hg clone -U test-repo local-clone |
|
930 | $ hg clone -U test-repo local-clone | |
931 | $ ls -1 local-clone/.hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' |
|
931 | $ ls -1 local-clone/.hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' | |
932 | 00changelog-*.nd (glob) |
|
932 | 00changelog-*.nd (glob) | |
933 | 00changelog.n |
|
933 | 00changelog.n | |
934 | 00manifest-*.nd (glob) |
|
934 | 00manifest-*.nd (glob) | |
935 | 00manifest.n |
|
935 | 00manifest.n | |
936 | $ hg -R local-clone debugnodemap --metadata |
|
936 | $ hg -R local-clone debugnodemap --metadata | |
937 | uid: * (glob) |
|
937 | uid: * (glob) | |
938 | tip-rev: 5005 |
|
938 | tip-rev: 5005 | |
939 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
939 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
940 | data-length: 121088 |
|
940 | data-length: 121088 | |
941 | data-unused: 0 |
|
941 | data-unused: 0 | |
942 | data-unused: 0.000% |
|
942 | data-unused: 0.000% | |
943 |
|
943 | |||
944 | Test various corruption case |
|
944 | Test various corruption case | |
945 | ============================ |
|
945 | ============================ | |
946 |
|
946 | |||
947 | Missing datafile |
|
947 | Missing datafile | |
948 | ---------------- |
|
948 | ---------------- | |
949 |
|
949 | |||
950 | Test behavior with a missing datafile |
|
950 | Test behavior with a missing datafile | |
951 |
|
951 | |||
952 | $ hg clone --quiet --pull test-repo corruption-test-repo |
|
952 | $ hg clone --quiet --pull test-repo corruption-test-repo | |
953 | $ ls -1 corruption-test-repo/.hg/store/00changelog* |
|
953 | $ ls -1 corruption-test-repo/.hg/store/00changelog* | |
954 | corruption-test-repo/.hg/store/00changelog-*.nd (glob) |
|
954 | corruption-test-repo/.hg/store/00changelog-*.nd (glob) | |
955 | corruption-test-repo/.hg/store/00changelog.d |
|
955 | corruption-test-repo/.hg/store/00changelog.d | |
956 | corruption-test-repo/.hg/store/00changelog.i |
|
956 | corruption-test-repo/.hg/store/00changelog.i | |
957 | corruption-test-repo/.hg/store/00changelog.n |
|
957 | corruption-test-repo/.hg/store/00changelog.n | |
958 | $ rm corruption-test-repo/.hg/store/00changelog*.nd |
|
958 | $ rm corruption-test-repo/.hg/store/00changelog*.nd | |
959 | $ hg log -R corruption-test-repo -r . |
|
959 | $ hg log -R corruption-test-repo -r . | |
960 | changeset: 5005:90d5d3ba2fc4 |
|
960 | changeset: 5005:90d5d3ba2fc4 | |
961 | tag: tip |
|
961 | tag: tip | |
962 | user: test |
|
962 | user: test | |
963 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
963 | date: Thu Jan 01 00:00:00 1970 +0000 | |
964 | summary: a2 |
|
964 | summary: a2 | |
965 |
|
965 | |||
966 | $ ls -1 corruption-test-repo/.hg/store/00changelog* |
|
966 | $ ls -1 corruption-test-repo/.hg/store/00changelog* | |
967 | corruption-test-repo/.hg/store/00changelog.d |
|
967 | corruption-test-repo/.hg/store/00changelog.d | |
968 | corruption-test-repo/.hg/store/00changelog.i |
|
968 | corruption-test-repo/.hg/store/00changelog.i | |
969 | corruption-test-repo/.hg/store/00changelog.n |
|
969 | corruption-test-repo/.hg/store/00changelog.n | |
970 |
|
970 | |||
971 | Truncated data file |
|
971 | Truncated data file | |
972 | ------------------- |
|
972 | ------------------- | |
973 |
|
973 | |||
974 | Test behavior with a too short datafile |
|
974 | Test behavior with a too short datafile | |
975 |
|
975 | |||
976 | rebuild the missing data |
|
976 | rebuild the missing data | |
977 | $ hg -R corruption-test-repo debugupdatecache |
|
977 | $ hg -R corruption-test-repo debugupdatecache | |
978 | $ ls -1 corruption-test-repo/.hg/store/00changelog* |
|
978 | $ ls -1 corruption-test-repo/.hg/store/00changelog* | |
979 | corruption-test-repo/.hg/store/00changelog-*.nd (glob) |
|
979 | corruption-test-repo/.hg/store/00changelog-*.nd (glob) | |
980 | corruption-test-repo/.hg/store/00changelog.d |
|
980 | corruption-test-repo/.hg/store/00changelog.d | |
981 | corruption-test-repo/.hg/store/00changelog.i |
|
981 | corruption-test-repo/.hg/store/00changelog.i | |
982 | corruption-test-repo/.hg/store/00changelog.n |
|
982 | corruption-test-repo/.hg/store/00changelog.n | |
983 |
|
983 | |||
984 | truncate the file |
|
984 | truncate the file | |
985 |
|
985 | |||
986 | $ datafilepath=`ls corruption-test-repo/.hg/store/00changelog*.nd` |
|
986 | $ datafilepath=`ls corruption-test-repo/.hg/store/00changelog*.nd` | |
987 | $ f -s $datafilepath |
|
987 | $ f -s $datafilepath | |
988 | corruption-test-repo/.hg/store/00changelog-*.nd: size=121088 (glob) |
|
988 | corruption-test-repo/.hg/store/00changelog-*.nd: size=121088 (glob) | |
989 | $ dd if=$datafilepath bs=1000 count=10 of=$datafilepath-tmp |
|
989 | $ dd if=$datafilepath bs=1000 count=10 of=$datafilepath-tmp | |
990 | 10+0 records in |
|
990 | 10+0 records in | |
991 | 10+0 records out |
|
991 | 10+0 records out | |
992 | * bytes * (glob) |
|
992 | * bytes * (glob) | |
993 | $ mv $datafilepath-tmp $datafilepath |
|
993 | $ mv $datafilepath-tmp $datafilepath | |
994 | $ f -s $datafilepath |
|
994 | $ f -s $datafilepath | |
995 | corruption-test-repo/.hg/store/00changelog-*.nd: size=10000 (glob) |
|
995 | corruption-test-repo/.hg/store/00changelog-*.nd: size=10000 (glob) | |
996 |
|
996 | |||
997 | Check that Mercurial reaction to this event |
|
997 | Check that Mercurial reaction to this event | |
998 |
|
998 | |||
999 | $ hg -R corruption-test-repo log -r . --traceback |
|
999 | $ hg -R corruption-test-repo log -r . --traceback | |
1000 | changeset: 5005:90d5d3ba2fc4 |
|
1000 | changeset: 5005:90d5d3ba2fc4 | |
1001 | tag: tip |
|
1001 | tag: tip | |
1002 | user: test |
|
1002 | user: test | |
1003 | date: Thu Jan 01 00:00:00 1970 +0000 |
|
1003 | date: Thu Jan 01 00:00:00 1970 +0000 | |
1004 | summary: a2 |
|
1004 | summary: a2 | |
1005 |
|
1005 | |||
1006 |
|
1006 | |||
1007 |
|
1007 | |||
1008 | stream clone |
|
1008 | stream clone | |
1009 | ============ |
|
1009 | ============ | |
1010 |
|
1010 | |||
1011 | The persistent nodemap should exist after a streaming clone |
|
1011 | The persistent nodemap should exist after a streaming clone | |
1012 |
|
1012 | |||
1013 | Simple case |
|
1013 | Simple case | |
1014 | ----------- |
|
1014 | ----------- | |
1015 |
|
1015 | |||
1016 | No race condition |
|
1016 | No race condition | |
1017 |
|
1017 | |||
1018 | $ hg clone -U --stream ssh://user@dummy/test-repo stream-clone --debug | egrep '00(changelog|manifest)' |
|
1018 | $ hg clone -U --stream ssh://user@dummy/test-repo stream-clone --debug | egrep '00(changelog|manifest)' | |
1019 | adding [s] 00manifest.n (62 bytes) |
|
1019 | adding [s] 00manifest.n (62 bytes) | |
1020 | adding [s] 00manifest-*.nd (118 KB) (glob) |
|
1020 | adding [s] 00manifest-*.nd (118 KB) (glob) | |
|
1021 | adding [s] 00manifest.d (491 KB) (zstd no-bigendian !) | |||
|
1022 | adding [s] 00manifest.d (452 KB) (no-zstd !) | |||
|
1023 | adding [s] 00manifest.d (492 KB) (zstd bigendian !) | |||
|
1024 | adding [s] 00manifest.i (313 KB) | |||
1021 | adding [s] 00changelog.n (62 bytes) |
|
1025 | adding [s] 00changelog.n (62 bytes) | |
1022 | adding [s] 00changelog-*.nd (118 KB) (glob) |
|
1026 | adding [s] 00changelog-*.nd (118 KB) (glob) | |
1023 | adding [s] 00manifest.d (452 KB) (no-zstd !) |
|
|||
1024 | adding [s] 00manifest.d (491 KB) (zstd no-bigendian !) |
|
|||
1025 | adding [s] 00manifest.d (492 KB) (zstd bigendian !) |
|
|||
1026 | adding [s] 00changelog.d (360 KB) (no-zstd !) |
|
1027 | adding [s] 00changelog.d (360 KB) (no-zstd !) | |
1027 | adding [s] 00changelog.d (368 KB) (zstd !) |
|
1028 | adding [s] 00changelog.d (368 KB) (zstd !) | |
1028 | adding [s] 00manifest.i (313 KB) |
|
|||
1029 | adding [s] 00changelog.i (313 KB) |
|
1029 | adding [s] 00changelog.i (313 KB) | |
1030 | $ ls -1 stream-clone/.hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' |
|
1030 | $ ls -1 stream-clone/.hg/store/ | egrep '00(changelog|manifest)(\.n|-.*\.nd)' | |
1031 | 00changelog-*.nd (glob) |
|
1031 | 00changelog-*.nd (glob) | |
1032 | 00changelog.n |
|
1032 | 00changelog.n | |
1033 | 00manifest-*.nd (glob) |
|
1033 | 00manifest-*.nd (glob) | |
1034 | 00manifest.n |
|
1034 | 00manifest.n | |
1035 | $ hg -R stream-clone debugnodemap --metadata |
|
1035 | $ hg -R stream-clone debugnodemap --metadata | |
1036 | uid: * (glob) |
|
1036 | uid: * (glob) | |
1037 | tip-rev: 5005 |
|
1037 | tip-rev: 5005 | |
1038 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
1038 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
1039 | data-length: 121088 |
|
1039 | data-length: 121088 | |
1040 | data-unused: 0 |
|
1040 | data-unused: 0 | |
1041 | data-unused: 0.000% |
|
1041 | data-unused: 0.000% | |
1042 |
|
1042 | |||
1043 | new data appened |
|
1043 | new data appened | |
1044 | ----------------- |
|
1044 | ----------------- | |
1045 |
|
1045 | |||
1046 | Other commit happening on the server during the stream clone |
|
1046 | Other commit happening on the server during the stream clone | |
1047 |
|
1047 | |||
1048 | setup the step-by-step stream cloning |
|
1048 | setup the step-by-step stream cloning | |
1049 |
|
1049 | |||
1050 | $ HG_TEST_STREAM_WALKED_FILE_1="$TESTTMP/sync_file_walked_1" |
|
1050 | $ HG_TEST_STREAM_WALKED_FILE_1="$TESTTMP/sync_file_walked_1" | |
1051 | $ export HG_TEST_STREAM_WALKED_FILE_1 |
|
1051 | $ export HG_TEST_STREAM_WALKED_FILE_1 | |
1052 | $ HG_TEST_STREAM_WALKED_FILE_2="$TESTTMP/sync_file_walked_2" |
|
1052 | $ HG_TEST_STREAM_WALKED_FILE_2="$TESTTMP/sync_file_walked_2" | |
1053 | $ export HG_TEST_STREAM_WALKED_FILE_2 |
|
1053 | $ export HG_TEST_STREAM_WALKED_FILE_2 | |
1054 | $ HG_TEST_STREAM_WALKED_FILE_3="$TESTTMP/sync_file_walked_3" |
|
1054 | $ HG_TEST_STREAM_WALKED_FILE_3="$TESTTMP/sync_file_walked_3" | |
1055 | $ export HG_TEST_STREAM_WALKED_FILE_3 |
|
1055 | $ export HG_TEST_STREAM_WALKED_FILE_3 | |
1056 | $ cat << EOF >> test-repo/.hg/hgrc |
|
1056 | $ cat << EOF >> test-repo/.hg/hgrc | |
1057 | > [extensions] |
|
1057 | > [extensions] | |
1058 | > steps=$RUNTESTDIR/testlib/ext-stream-clone-steps.py |
|
1058 | > steps=$RUNTESTDIR/testlib/ext-stream-clone-steps.py | |
1059 | > EOF |
|
1059 | > EOF | |
1060 |
|
1060 | |||
1061 | Check and record file state beforehand |
|
1061 | Check and record file state beforehand | |
1062 |
|
1062 | |||
1063 | $ f --size test-repo/.hg/store/00changelog* |
|
1063 | $ f --size test-repo/.hg/store/00changelog* | |
1064 | test-repo/.hg/store/00changelog-*.nd: size=121088 (glob) |
|
1064 | test-repo/.hg/store/00changelog-*.nd: size=121088 (glob) | |
1065 | test-repo/.hg/store/00changelog.d: size=376891 (zstd no-bigendian !) |
|
1065 | test-repo/.hg/store/00changelog.d: size=376891 (zstd no-bigendian !) | |
1066 | test-repo/.hg/store/00changelog.d: size=376889 (zstd bigendian !) |
|
1066 | test-repo/.hg/store/00changelog.d: size=376889 (zstd bigendian !) | |
1067 | test-repo/.hg/store/00changelog.d: size=368890 (no-zstd !) |
|
1067 | test-repo/.hg/store/00changelog.d: size=368890 (no-zstd !) | |
1068 | test-repo/.hg/store/00changelog.i: size=320384 |
|
1068 | test-repo/.hg/store/00changelog.i: size=320384 | |
1069 | test-repo/.hg/store/00changelog.n: size=62 |
|
1069 | test-repo/.hg/store/00changelog.n: size=62 | |
1070 | $ hg -R test-repo debugnodemap --metadata | tee server-metadata.txt |
|
1070 | $ hg -R test-repo debugnodemap --metadata | tee server-metadata.txt | |
1071 | uid: * (glob) |
|
1071 | uid: * (glob) | |
1072 | tip-rev: 5005 |
|
1072 | tip-rev: 5005 | |
1073 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
1073 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
1074 | data-length: 121088 |
|
1074 | data-length: 121088 | |
1075 | data-unused: 0 |
|
1075 | data-unused: 0 | |
1076 | data-unused: 0.000% |
|
1076 | data-unused: 0.000% | |
1077 |
|
1077 | |||
1078 | Prepare a commit |
|
1078 | Prepare a commit | |
1079 |
|
1079 | |||
1080 | $ echo foo >> test-repo/foo |
|
1080 | $ echo foo >> test-repo/foo | |
1081 | $ hg -R test-repo/ add test-repo/foo |
|
1081 | $ hg -R test-repo/ add test-repo/foo | |
1082 |
|
1082 | |||
1083 | Do a mix of clone and commit at the same time so that the file listed on disk differ at actual transfer time. |
|
1083 | Do a mix of clone and commit at the same time so that the file listed on disk differ at actual transfer time. | |
1084 |
|
1084 | |||
1085 | $ (hg clone -U --stream ssh://user@dummy/test-repo stream-clone-race-1 --debug 2>> clone-output | egrep '00(changelog|manifest)' >> clone-output; touch $HG_TEST_STREAM_WALKED_FILE_3) & |
|
1085 | $ (hg clone -U --stream ssh://user@dummy/test-repo stream-clone-race-1 --debug 2>> clone-output | egrep '00(changelog|manifest)' >> clone-output; touch $HG_TEST_STREAM_WALKED_FILE_3) & | |
1086 | $ $RUNTESTDIR/testlib/wait-on-file 10 $HG_TEST_STREAM_WALKED_FILE_1 |
|
1086 | $ $RUNTESTDIR/testlib/wait-on-file 10 $HG_TEST_STREAM_WALKED_FILE_1 | |
1087 | $ hg -R test-repo/ commit -m foo |
|
1087 | $ hg -R test-repo/ commit -m foo | |
1088 | $ touch $HG_TEST_STREAM_WALKED_FILE_2 |
|
1088 | $ touch $HG_TEST_STREAM_WALKED_FILE_2 | |
1089 | $ $RUNTESTDIR/testlib/wait-on-file 10 $HG_TEST_STREAM_WALKED_FILE_3 |
|
1089 | $ $RUNTESTDIR/testlib/wait-on-file 10 $HG_TEST_STREAM_WALKED_FILE_3 | |
1090 | $ cat clone-output |
|
1090 | $ cat clone-output | |
1091 | adding [s] 00manifest.n (62 bytes) |
|
1091 | adding [s] 00manifest.n (62 bytes) | |
1092 | adding [s] 00manifest-*.nd (118 KB) (glob) |
|
1092 | adding [s] 00manifest-*.nd (118 KB) (glob) | |
|
1093 | adding [s] 00manifest.d (491 KB) (zstd no-bigendian !) | |||
|
1094 | adding [s] 00manifest.d (452 KB) (no-zstd !) | |||
|
1095 | adding [s] 00manifest.d (492 KB) (zstd bigendian !) | |||
|
1096 | adding [s] 00manifest.i (313 KB) | |||
1093 | adding [s] 00changelog.n (62 bytes) |
|
1097 | adding [s] 00changelog.n (62 bytes) | |
1094 | adding [s] 00changelog-*.nd (118 KB) (glob) |
|
1098 | adding [s] 00changelog-*.nd (118 KB) (glob) | |
1095 |
adding [s] 00 |
|
1099 | adding [s] 00changelog.d (368 KB) (zstd !) | |
1096 | adding [s] 00manifest.d (491 KB) (zstd no-bigendian !) |
|
|||
1097 | adding [s] 00manifest.d (492 KB) (zstd bigendian !) |
|
|||
1098 | adding [s] 00changelog.d (360 KB) (no-zstd !) |
|
1100 | adding [s] 00changelog.d (360 KB) (no-zstd !) | |
1099 | adding [s] 00changelog.d (368 KB) (zstd !) |
|
|||
1100 | adding [s] 00manifest.i (313 KB) |
|
|||
1101 | adding [s] 00changelog.i (313 KB) |
|
1101 | adding [s] 00changelog.i (313 KB) | |
1102 |
|
1102 | |||
1103 | Check the result state |
|
1103 | Check the result state | |
1104 |
|
1104 | |||
1105 | $ f --size stream-clone-race-1/.hg/store/00changelog* |
|
1105 | $ f --size stream-clone-race-1/.hg/store/00changelog* | |
1106 | stream-clone-race-1/.hg/store/00changelog-*.nd: size=121088 (glob) |
|
1106 | stream-clone-race-1/.hg/store/00changelog-*.nd: size=121088 (glob) | |
1107 | stream-clone-race-1/.hg/store/00changelog.d: size=368890 (no-zstd !) |
|
1107 | stream-clone-race-1/.hg/store/00changelog.d: size=368890 (no-zstd !) | |
1108 | stream-clone-race-1/.hg/store/00changelog.d: size=376891 (zstd no-bigendian !) |
|
1108 | stream-clone-race-1/.hg/store/00changelog.d: size=376891 (zstd no-bigendian !) | |
1109 | stream-clone-race-1/.hg/store/00changelog.d: size=376889 (zstd bigendian !) |
|
1109 | stream-clone-race-1/.hg/store/00changelog.d: size=376889 (zstd bigendian !) | |
1110 | stream-clone-race-1/.hg/store/00changelog.i: size=320384 |
|
1110 | stream-clone-race-1/.hg/store/00changelog.i: size=320384 | |
1111 | stream-clone-race-1/.hg/store/00changelog.n: size=62 |
|
1111 | stream-clone-race-1/.hg/store/00changelog.n: size=62 | |
1112 |
|
1112 | |||
1113 | $ hg -R stream-clone-race-1 debugnodemap --metadata | tee client-metadata.txt |
|
1113 | $ hg -R stream-clone-race-1 debugnodemap --metadata | tee client-metadata.txt | |
1114 | uid: * (glob) |
|
1114 | uid: * (glob) | |
1115 | tip-rev: 5005 |
|
1115 | tip-rev: 5005 | |
1116 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
1116 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
1117 | data-length: 121088 |
|
1117 | data-length: 121088 | |
1118 | data-unused: 0 |
|
1118 | data-unused: 0 | |
1119 | data-unused: 0.000% |
|
1119 | data-unused: 0.000% | |
1120 |
|
1120 | |||
1121 | We get a usable nodemap, so no rewrite would be needed and the metadata should be identical |
|
1121 | We get a usable nodemap, so no rewrite would be needed and the metadata should be identical | |
1122 | (ie: the following diff should be empty) |
|
1122 | (ie: the following diff should be empty) | |
1123 |
|
1123 | |||
1124 | This isn't the case for the `no-rust` `no-pure` implementation as it use a very minimal nodemap implementation that unconditionnaly rewrite the nodemap "all the time". |
|
1124 | This isn't the case for the `no-rust` `no-pure` implementation as it use a very minimal nodemap implementation that unconditionnaly rewrite the nodemap "all the time". | |
1125 |
|
1125 | |||
1126 | #if no-rust no-pure |
|
1126 | #if no-rust no-pure | |
1127 | $ diff -u server-metadata.txt client-metadata.txt |
|
1127 | $ diff -u server-metadata.txt client-metadata.txt | |
1128 | --- server-metadata.txt * (glob) |
|
1128 | --- server-metadata.txt * (glob) | |
1129 | +++ client-metadata.txt * (glob) |
|
1129 | +++ client-metadata.txt * (glob) | |
1130 | @@ -1,4 +1,4 @@ |
|
1130 | @@ -1,4 +1,4 @@ | |
1131 | -uid: * (glob) |
|
1131 | -uid: * (glob) | |
1132 | +uid: * (glob) |
|
1132 | +uid: * (glob) | |
1133 | tip-rev: 5005 |
|
1133 | tip-rev: 5005 | |
1134 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe |
|
1134 | tip-node: 90d5d3ba2fc47db50f712570487cb261a68c8ffe | |
1135 | data-length: 121088 |
|
1135 | data-length: 121088 | |
1136 | [1] |
|
1136 | [1] | |
1137 | #else |
|
1137 | #else | |
1138 | $ diff -u server-metadata.txt client-metadata.txt |
|
1138 | $ diff -u server-metadata.txt client-metadata.txt | |
1139 | #endif |
|
1139 | #endif | |
1140 |
|
1140 | |||
1141 |
|
1141 | |||
1142 | Clean up after the test. |
|
1142 | Clean up after the test. | |
1143 |
|
1143 | |||
1144 | $ rm -f "$HG_TEST_STREAM_WALKED_FILE_1" |
|
1144 | $ rm -f "$HG_TEST_STREAM_WALKED_FILE_1" | |
1145 | $ rm -f "$HG_TEST_STREAM_WALKED_FILE_2" |
|
1145 | $ rm -f "$HG_TEST_STREAM_WALKED_FILE_2" | |
1146 | $ rm -f "$HG_TEST_STREAM_WALKED_FILE_3" |
|
1146 | $ rm -f "$HG_TEST_STREAM_WALKED_FILE_3" | |
1147 |
|
1147 | |||
1148 | full regeneration |
|
1148 | full regeneration | |
1149 | ----------------- |
|
1149 | ----------------- | |
1150 |
|
1150 | |||
1151 | A full nodemap is generated |
|
1151 | A full nodemap is generated | |
1152 |
|
1152 | |||
1153 | (ideally this test would append enough data to make sure the nodemap data file |
|
1153 | (ideally this test would append enough data to make sure the nodemap data file | |
1154 | get changed, however to make thing simpler we will force the regeneration for |
|
1154 | get changed, however to make thing simpler we will force the regeneration for | |
1155 | this test. |
|
1155 | this test. | |
1156 |
|
1156 | |||
1157 | Check the initial state |
|
1157 | Check the initial state | |
1158 |
|
1158 | |||
1159 | $ f --size test-repo/.hg/store/00changelog* |
|
1159 | $ f --size test-repo/.hg/store/00changelog* | |
1160 | test-repo/.hg/store/00changelog-*.nd: size=121344 (glob) (rust !) |
|
1160 | test-repo/.hg/store/00changelog-*.nd: size=121344 (glob) (rust !) | |
1161 | test-repo/.hg/store/00changelog-*.nd: size=121344 (glob) (pure !) |
|
1161 | test-repo/.hg/store/00changelog-*.nd: size=121344 (glob) (pure !) | |
1162 | test-repo/.hg/store/00changelog-*.nd: size=121152 (glob) (no-rust no-pure !) |
|
1162 | test-repo/.hg/store/00changelog-*.nd: size=121152 (glob) (no-rust no-pure !) | |
1163 | test-repo/.hg/store/00changelog.d: size=376950 (zstd no-bigendian !) |
|
1163 | test-repo/.hg/store/00changelog.d: size=376950 (zstd no-bigendian !) | |
1164 | test-repo/.hg/store/00changelog.d: size=376948 (zstd bigendian !) |
|
1164 | test-repo/.hg/store/00changelog.d: size=376948 (zstd bigendian !) | |
1165 | test-repo/.hg/store/00changelog.d: size=368949 (no-zstd !) |
|
1165 | test-repo/.hg/store/00changelog.d: size=368949 (no-zstd !) | |
1166 | test-repo/.hg/store/00changelog.i: size=320448 |
|
1166 | test-repo/.hg/store/00changelog.i: size=320448 | |
1167 | test-repo/.hg/store/00changelog.n: size=62 |
|
1167 | test-repo/.hg/store/00changelog.n: size=62 | |
1168 | $ hg -R test-repo debugnodemap --metadata | tee server-metadata-2.txt |
|
1168 | $ hg -R test-repo debugnodemap --metadata | tee server-metadata-2.txt | |
1169 | uid: * (glob) |
|
1169 | uid: * (glob) | |
1170 | tip-rev: 5006 |
|
1170 | tip-rev: 5006 | |
1171 | tip-node: ed2ec1eef9aa2a0ec5057c51483bc148d03e810b |
|
1171 | tip-node: ed2ec1eef9aa2a0ec5057c51483bc148d03e810b | |
1172 | data-length: 121344 (rust !) |
|
1172 | data-length: 121344 (rust !) | |
1173 | data-length: 121344 (pure !) |
|
1173 | data-length: 121344 (pure !) | |
1174 | data-length: 121152 (no-rust no-pure !) |
|
1174 | data-length: 121152 (no-rust no-pure !) | |
1175 | data-unused: 192 (rust !) |
|
1175 | data-unused: 192 (rust !) | |
1176 | data-unused: 192 (pure !) |
|
1176 | data-unused: 192 (pure !) | |
1177 | data-unused: 0 (no-rust no-pure !) |
|
1177 | data-unused: 0 (no-rust no-pure !) | |
1178 | data-unused: 0.158% (rust !) |
|
1178 | data-unused: 0.158% (rust !) | |
1179 | data-unused: 0.158% (pure !) |
|
1179 | data-unused: 0.158% (pure !) | |
1180 | data-unused: 0.000% (no-rust no-pure !) |
|
1180 | data-unused: 0.000% (no-rust no-pure !) | |
1181 |
|
1181 | |||
1182 | Performe the mix of clone and full refresh of the nodemap, so that the files |
|
1182 | Performe the mix of clone and full refresh of the nodemap, so that the files | |
1183 | (and filenames) are different between listing time and actual transfer time. |
|
1183 | (and filenames) are different between listing time and actual transfer time. | |
1184 |
|
1184 | |||
1185 | $ (hg clone -U --stream ssh://user@dummy/test-repo stream-clone-race-2 --debug 2>> clone-output-2 | egrep '00(changelog|manifest)' >> clone-output-2; touch $HG_TEST_STREAM_WALKED_FILE_3) & |
|
1185 | $ (hg clone -U --stream ssh://user@dummy/test-repo stream-clone-race-2 --debug 2>> clone-output-2 | egrep '00(changelog|manifest)' >> clone-output-2; touch $HG_TEST_STREAM_WALKED_FILE_3) & | |
1186 | $ $RUNTESTDIR/testlib/wait-on-file 10 $HG_TEST_STREAM_WALKED_FILE_1 |
|
1186 | $ $RUNTESTDIR/testlib/wait-on-file 10 $HG_TEST_STREAM_WALKED_FILE_1 | |
1187 | $ rm test-repo/.hg/store/00changelog.n |
|
1187 | $ rm test-repo/.hg/store/00changelog.n | |
1188 | $ rm test-repo/.hg/store/00changelog-*.nd |
|
1188 | $ rm test-repo/.hg/store/00changelog-*.nd | |
1189 | $ hg -R test-repo/ debugupdatecache |
|
1189 | $ hg -R test-repo/ debugupdatecache | |
1190 | $ touch $HG_TEST_STREAM_WALKED_FILE_2 |
|
1190 | $ touch $HG_TEST_STREAM_WALKED_FILE_2 | |
1191 | $ $RUNTESTDIR/testlib/wait-on-file 10 $HG_TEST_STREAM_WALKED_FILE_3 |
|
1191 | $ $RUNTESTDIR/testlib/wait-on-file 10 $HG_TEST_STREAM_WALKED_FILE_3 | |
1192 |
|
1192 | |||
1193 | (note: the stream clone code wronly pick the `undo.` files) |
|
1193 | (note: the stream clone code wronly pick the `undo.` files) | |
1194 |
|
1194 | |||
1195 | $ cat clone-output-2 |
|
1195 | $ cat clone-output-2 | |
1196 | adding [s] 00manifest.n (62 bytes) |
|
1196 | adding [s] 00manifest.n (62 bytes) | |
1197 | adding [s] 00manifest-*.nd (118 KB) (glob) |
|
1197 | adding [s] 00manifest-*.nd (118 KB) (glob) | |
1198 | adding [s] 00changelog.n (62 bytes) |
|
|||
1199 | adding [s] 00changelog-*.nd (118 KB) (glob) |
|
|||
1200 | adding [s] 00manifest.d (492 KB) (zstd !) |
|
1198 | adding [s] 00manifest.d (492 KB) (zstd !) | |
1201 | adding [s] 00manifest.d (452 KB) (no-zstd !) |
|
1199 | adding [s] 00manifest.d (452 KB) (no-zstd !) | |
|
1200 | adding [s] 00manifest.i (313 KB) | |||
|
1201 | adding [s] 00changelog.n (62 bytes) | |||
|
1202 | adding [s] 00changelog-*.nd (118 KB) (glob) | |||
1202 | adding [s] 00changelog.d (360 KB) (no-zstd !) |
|
1203 | adding [s] 00changelog.d (360 KB) (no-zstd !) | |
1203 | adding [s] 00changelog.d (368 KB) (zstd !) |
|
1204 | adding [s] 00changelog.d (368 KB) (zstd !) | |
1204 | adding [s] 00manifest.i (313 KB) |
|
|||
1205 | adding [s] 00changelog.i (313 KB) |
|
1205 | adding [s] 00changelog.i (313 KB) | |
1206 |
|
1206 | |||
1207 | Check the result. |
|
1207 | Check the result. | |
1208 |
|
1208 | |||
1209 | $ f --size stream-clone-race-2/.hg/store/00changelog* |
|
1209 | $ f --size stream-clone-race-2/.hg/store/00changelog* | |
1210 | stream-clone-race-2/.hg/store/00changelog-*.nd: size=121344 (glob) (rust !) |
|
1210 | stream-clone-race-2/.hg/store/00changelog-*.nd: size=121344 (glob) (rust !) | |
1211 | stream-clone-race-2/.hg/store/00changelog-*.nd: size=121344 (glob) (pure !) |
|
1211 | stream-clone-race-2/.hg/store/00changelog-*.nd: size=121344 (glob) (pure !) | |
1212 | stream-clone-race-2/.hg/store/00changelog-*.nd: size=121152 (glob) (no-rust no-pure !) |
|
1212 | stream-clone-race-2/.hg/store/00changelog-*.nd: size=121152 (glob) (no-rust no-pure !) | |
1213 | stream-clone-race-2/.hg/store/00changelog.d: size=376950 (zstd no-bigendian !) |
|
1213 | stream-clone-race-2/.hg/store/00changelog.d: size=376950 (zstd no-bigendian !) | |
1214 | stream-clone-race-2/.hg/store/00changelog.d: size=376948 (zstd bigendian !) |
|
1214 | stream-clone-race-2/.hg/store/00changelog.d: size=376948 (zstd bigendian !) | |
1215 | stream-clone-race-2/.hg/store/00changelog.d: size=368949 (no-zstd !) |
|
1215 | stream-clone-race-2/.hg/store/00changelog.d: size=368949 (no-zstd !) | |
1216 | stream-clone-race-2/.hg/store/00changelog.i: size=320448 |
|
1216 | stream-clone-race-2/.hg/store/00changelog.i: size=320448 | |
1217 | stream-clone-race-2/.hg/store/00changelog.n: size=62 |
|
1217 | stream-clone-race-2/.hg/store/00changelog.n: size=62 | |
1218 |
|
1218 | |||
1219 | $ hg -R stream-clone-race-2 debugnodemap --metadata | tee client-metadata-2.txt |
|
1219 | $ hg -R stream-clone-race-2 debugnodemap --metadata | tee client-metadata-2.txt | |
1220 | uid: * (glob) |
|
1220 | uid: * (glob) | |
1221 | tip-rev: 5006 |
|
1221 | tip-rev: 5006 | |
1222 | tip-node: ed2ec1eef9aa2a0ec5057c51483bc148d03e810b |
|
1222 | tip-node: ed2ec1eef9aa2a0ec5057c51483bc148d03e810b | |
1223 | data-length: 121344 (rust !) |
|
1223 | data-length: 121344 (rust !) | |
1224 | data-unused: 192 (rust !) |
|
1224 | data-unused: 192 (rust !) | |
1225 | data-unused: 0.158% (rust !) |
|
1225 | data-unused: 0.158% (rust !) | |
1226 | data-length: 121152 (no-rust no-pure !) |
|
1226 | data-length: 121152 (no-rust no-pure !) | |
1227 | data-unused: 0 (no-rust no-pure !) |
|
1227 | data-unused: 0 (no-rust no-pure !) | |
1228 | data-unused: 0.000% (no-rust no-pure !) |
|
1228 | data-unused: 0.000% (no-rust no-pure !) | |
1229 | data-length: 121344 (pure !) |
|
1229 | data-length: 121344 (pure !) | |
1230 | data-unused: 192 (pure !) |
|
1230 | data-unused: 192 (pure !) | |
1231 | data-unused: 0.158% (pure !) |
|
1231 | data-unused: 0.158% (pure !) | |
1232 |
|
1232 | |||
1233 | We get a usable nodemap, so no rewrite would be needed and the metadata should be identical |
|
1233 | We get a usable nodemap, so no rewrite would be needed and the metadata should be identical | |
1234 | (ie: the following diff should be empty) |
|
1234 | (ie: the following diff should be empty) | |
1235 |
|
1235 | |||
1236 | This isn't the case for the `no-rust` `no-pure` implementation as it use a very minimal nodemap implementation that unconditionnaly rewrite the nodemap "all the time". |
|
1236 | This isn't the case for the `no-rust` `no-pure` implementation as it use a very minimal nodemap implementation that unconditionnaly rewrite the nodemap "all the time". | |
1237 |
|
1237 | |||
1238 | #if no-rust no-pure |
|
1238 | #if no-rust no-pure | |
1239 | $ diff -u server-metadata-2.txt client-metadata-2.txt |
|
1239 | $ diff -u server-metadata-2.txt client-metadata-2.txt | |
1240 | --- server-metadata-2.txt * (glob) |
|
1240 | --- server-metadata-2.txt * (glob) | |
1241 | +++ client-metadata-2.txt * (glob) |
|
1241 | +++ client-metadata-2.txt * (glob) | |
1242 | @@ -1,4 +1,4 @@ |
|
1242 | @@ -1,4 +1,4 @@ | |
1243 | -uid: * (glob) |
|
1243 | -uid: * (glob) | |
1244 | +uid: * (glob) |
|
1244 | +uid: * (glob) | |
1245 | tip-rev: 5006 |
|
1245 | tip-rev: 5006 | |
1246 | tip-node: ed2ec1eef9aa2a0ec5057c51483bc148d03e810b |
|
1246 | tip-node: ed2ec1eef9aa2a0ec5057c51483bc148d03e810b | |
1247 | data-length: 121152 |
|
1247 | data-length: 121152 | |
1248 | [1] |
|
1248 | [1] | |
1249 | #else |
|
1249 | #else | |
1250 | $ diff -u server-metadata-2.txt client-metadata-2.txt |
|
1250 | $ diff -u server-metadata-2.txt client-metadata-2.txt | |
1251 | #endif |
|
1251 | #endif | |
1252 |
|
1252 | |||
1253 | Clean up after the test |
|
1253 | Clean up after the test | |
1254 |
|
1254 | |||
1255 | $ rm -f $HG_TEST_STREAM_WALKED_FILE_1 |
|
1255 | $ rm -f $HG_TEST_STREAM_WALKED_FILE_1 | |
1256 | $ rm -f $HG_TEST_STREAM_WALKED_FILE_2 |
|
1256 | $ rm -f $HG_TEST_STREAM_WALKED_FILE_2 | |
1257 | $ rm -f $HG_TEST_STREAM_WALKED_FILE_3 |
|
1257 | $ rm -f $HG_TEST_STREAM_WALKED_FILE_3 | |
1258 |
|
1258 |
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