debugcommands.py
2192 lines
| 79.3 KiB
| text/x-python
|
PythonLexer
/ mercurial / debugcommands.py
|
r30401 | # debugcommands.py - command processing for debug* commands | ||
# | ||||
# Copyright 2005-2016 Matt Mackall <mpm@selenic.com> | ||||
# | ||||
# This software may be used and distributed according to the terms of the | ||||
# GNU General Public License version 2 or any later version. | ||||
from __future__ import absolute_import | ||||
|
r30952 | import difflib | ||
|
r30938 | import errno | ||
|
r30518 | import operator | ||
|
r30525 | import os | ||
|
r30517 | import random | ||
|
r30938 | import socket | ||
|
r30951 | import string | ||
|
r30918 | import sys | ||
import tempfile | ||||
|
r30938 | import time | ||
|
r30401 | |||
from .i18n import _ | ||||
|
r30402 | from .node import ( | ||
|
r30526 | bin, | ||
|
r30402 | hex, | ||
|
r30936 | nullhex, | ||
|
r30528 | nullid, | ||
|
r30951 | nullrev, | ||
|
r30517 | short, | ||
|
r30402 | ) | ||
|
r30401 | from . import ( | ||
|
r30501 | bundle2, | ||
changegroup, | ||||
|
r30401 | cmdutil, | ||
|
r31120 | color, | ||
|
r30402 | context, | ||
dagparser, | ||||
|
r30517 | dagutil, | ||
|
r30918 | encoding, | ||
|
r30401 | error, | ||
|
r30501 | exchange, | ||
|
r30518 | extensions, | ||
|
r32256 | filemerge, | ||
|
r30524 | fileset, | ||
|
r30957 | formatter, | ||
|
r30501 | hg, | ||
|
r30517 | localrepo, | ||
|
r30402 | lock as lockmod, | ||
|
r30936 | merge as mergemod, | ||
|
r30939 | obsolete, | ||
|
r30918 | policy, | ||
|
r30947 | pvec, | ||
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r30519 | pycompat, | ||
|
r32337 | registrar, | ||
|
r30775 | repair, | ||
|
r30401 | revlog, | ||
|
r30952 | revset, | ||
|
r31024 | revsetlang, | ||
|
r30401 | scmutil, | ||
|
r30517 | setdiscovery, | ||
|
r30402 | simplemerge, | ||
|
r30952 | smartset, | ||
|
r30918 | sslutil, | ||
|
r30502 | streamclone, | ||
|
r30918 | templater, | ||
|
r30517 | treediscovery, | ||
|
r31864 | upgrade, | ||
|
r30516 | util, | ||
|
r31239 | vfs as vfsmod, | ||
|
r30401 | ) | ||
|
r30402 | release = lockmod.release | ||
|
r32377 | command = registrar.command() | ||
|
r30401 | |||
@command('debugancestor', [], _('[INDEX] REV1 REV2'), optionalrepo=True) | ||||
def debugancestor(ui, repo, *args): | ||||
"""find the ancestor revision of two revisions in a given index""" | ||||
if len(args) == 3: | ||||
index, rev1, rev2 = args | ||||
|
r31239 | r = revlog.revlog(vfsmod.vfs(pycompat.getcwd(), audit=False), index) | ||
|
r30401 | lookup = r.lookup | ||
elif len(args) == 2: | ||||
if not repo: | ||||
raise error.Abort(_('there is no Mercurial repository here ' | ||||
'(.hg not found)')) | ||||
rev1, rev2 = args | ||||
r = repo.changelog | ||||
lookup = repo.lookup | ||||
else: | ||||
raise error.Abort(_('either two or three arguments required')) | ||||
a = r.ancestor(lookup(rev1), lookup(rev2)) | ||||
ui.write('%d:%s\n' % (r.rev(a), hex(a))) | ||||
|
r30402 | |||
|
r30541 | @command('debugapplystreamclonebundle', [], 'FILE') | ||
def debugapplystreamclonebundle(ui, repo, fname): | ||||
"""apply a stream clone bundle file""" | ||||
f = hg.openpath(ui, fname) | ||||
gen = exchange.readbundle(ui, f, fname) | ||||
gen.apply(repo) | ||||
|
r30402 | @command('debugbuilddag', | ||
[('m', 'mergeable-file', None, _('add single file mergeable changes')), | ||||
('o', 'overwritten-file', None, _('add single file all revs overwrite')), | ||||
('n', 'new-file', None, _('add new file at each rev'))], | ||||
_('[OPTION]... [TEXT]')) | ||||
def debugbuilddag(ui, repo, text=None, | ||||
mergeable_file=False, | ||||
overwritten_file=False, | ||||
new_file=False): | ||||
"""builds a repo with a given DAG from scratch in the current empty repo | ||||
The description of the DAG is read from stdin if not given on the | ||||
command line. | ||||
Elements: | ||||
- "+n" is a linear run of n nodes based on the current default parent | ||||
- "." is a single node based on the current default parent | ||||
- "$" resets the default parent to null (implied at the start); | ||||
otherwise the default parent is always the last node created | ||||
- "<p" sets the default parent to the backref p | ||||
- "*p" is a fork at parent p, which is a backref | ||||
- "*p1/p2" is a merge of parents p1 and p2, which are backrefs | ||||
- "/p2" is a merge of the preceding node and p2 | ||||
- ":tag" defines a local tag for the preceding node | ||||
- "@branch" sets the named branch for subsequent nodes | ||||
- "#...\\n" is a comment up to the end of the line | ||||
Whitespace between the above elements is ignored. | ||||
A backref is either | ||||
- a number n, which references the node curr-n, where curr is the current | ||||
node, or | ||||
- the name of a local tag you placed earlier using ":tag", or | ||||
- empty to denote the default parent. | ||||
All string valued-elements are either strictly alphanumeric, or must | ||||
be enclosed in double quotes ("..."), with "\\" as escape character. | ||||
""" | ||||
if text is None: | ||||
ui.status(_("reading DAG from stdin\n")) | ||||
text = ui.fin.read() | ||||
cl = repo.changelog | ||||
if len(cl) > 0: | ||||
raise error.Abort(_('repository is not empty')) | ||||
# determine number of revs in DAG | ||||
total = 0 | ||||
for type, data in dagparser.parsedag(text): | ||||
if type == 'n': | ||||
total += 1 | ||||
if mergeable_file: | ||||
linesperrev = 2 | ||||
# make a file with k lines per rev | ||||
initialmergedlines = [str(i) for i in xrange(0, total * linesperrev)] | ||||
initialmergedlines.append("") | ||||
tags = [] | ||||
wlock = lock = tr = None | ||||
try: | ||||
wlock = repo.wlock() | ||||
lock = repo.lock() | ||||
tr = repo.transaction("builddag") | ||||
at = -1 | ||||
atbranch = 'default' | ||||
nodeids = [] | ||||
id = 0 | ||||
ui.progress(_('building'), id, unit=_('revisions'), total=total) | ||||
for type, data in dagparser.parsedag(text): | ||||
if type == 'n': | ||||
ui.note(('node %s\n' % str(data))) | ||||
id, ps = data | ||||
files = [] | ||||
fctxs = {} | ||||
p2 = None | ||||
if mergeable_file: | ||||
fn = "mf" | ||||
p1 = repo[ps[0]] | ||||
if len(ps) > 1: | ||||
p2 = repo[ps[1]] | ||||
pa = p1.ancestor(p2) | ||||
base, local, other = [x[fn].data() for x in (pa, p1, | ||||
p2)] | ||||
m3 = simplemerge.Merge3Text(base, local, other) | ||||
ml = [l.strip() for l in m3.merge_lines()] | ||||
ml.append("") | ||||
elif at > 0: | ||||
ml = p1[fn].data().split("\n") | ||||
else: | ||||
ml = initialmergedlines | ||||
ml[id * linesperrev] += " r%i" % id | ||||
mergedtext = "\n".join(ml) | ||||
files.append(fn) | ||||
fctxs[fn] = context.memfilectx(repo, fn, mergedtext) | ||||
if overwritten_file: | ||||
fn = "of" | ||||
files.append(fn) | ||||
fctxs[fn] = context.memfilectx(repo, fn, "r%i\n" % id) | ||||
if new_file: | ||||
fn = "nf%i" % id | ||||
files.append(fn) | ||||
fctxs[fn] = context.memfilectx(repo, fn, "r%i\n" % id) | ||||
if len(ps) > 1: | ||||
if not p2: | ||||
p2 = repo[ps[1]] | ||||
for fn in p2: | ||||
if fn.startswith("nf"): | ||||
files.append(fn) | ||||
fctxs[fn] = p2[fn] | ||||
def fctxfn(repo, cx, path): | ||||
return fctxs.get(path) | ||||
if len(ps) == 0 or ps[0] < 0: | ||||
pars = [None, None] | ||||
elif len(ps) == 1: | ||||
pars = [nodeids[ps[0]], None] | ||||
else: | ||||
pars = [nodeids[p] for p in ps] | ||||
cx = context.memctx(repo, pars, "r%i" % id, files, fctxfn, | ||||
date=(id, 0), | ||||
user="debugbuilddag", | ||||
extra={'branch': atbranch}) | ||||
nodeid = repo.commitctx(cx) | ||||
nodeids.append(nodeid) | ||||
at = id | ||||
elif type == 'l': | ||||
id, name = data | ||||
ui.note(('tag %s\n' % name)) | ||||
tags.append("%s %s\n" % (hex(repo.changelog.node(id)), name)) | ||||
elif type == 'a': | ||||
ui.note(('branch %s\n' % data)) | ||||
atbranch = data | ||||
ui.progress(_('building'), id, unit=_('revisions'), total=total) | ||||
tr.close() | ||||
if tags: | ||||
repo.vfs.write("localtags", "".join(tags)) | ||||
finally: | ||||
ui.progress(_('building'), None) | ||||
release(tr, lock, wlock) | ||||
|
r30501 | |||
def _debugchangegroup(ui, gen, all=None, indent=0, **opts): | ||||
indent_string = ' ' * indent | ||||
if all: | ||||
ui.write(("%sformat: id, p1, p2, cset, delta base, len(delta)\n") | ||||
% indent_string) | ||||
def showchunks(named): | ||||
ui.write("\n%s%s\n" % (indent_string, named)) | ||||
chain = None | ||||
for chunkdata in iter(lambda: gen.deltachunk(chain), {}): | ||||
node = chunkdata['node'] | ||||
p1 = chunkdata['p1'] | ||||
p2 = chunkdata['p2'] | ||||
cs = chunkdata['cs'] | ||||
deltabase = chunkdata['deltabase'] | ||||
delta = chunkdata['delta'] | ||||
ui.write("%s%s %s %s %s %s %s\n" % | ||||
(indent_string, hex(node), hex(p1), hex(p2), | ||||
hex(cs), hex(deltabase), len(delta))) | ||||
chain = node | ||||
chunkdata = gen.changelogheader() | ||||
showchunks("changelog") | ||||
chunkdata = gen.manifestheader() | ||||
showchunks("manifest") | ||||
for chunkdata in iter(gen.filelogheader, {}): | ||||
fname = chunkdata['filename'] | ||||
showchunks(fname) | ||||
else: | ||||
if isinstance(gen, bundle2.unbundle20): | ||||
raise error.Abort(_('use debugbundle2 for this file')) | ||||
chunkdata = gen.changelogheader() | ||||
chain = None | ||||
for chunkdata in iter(lambda: gen.deltachunk(chain), {}): | ||||
node = chunkdata['node'] | ||||
ui.write("%s%s\n" % (indent_string, hex(node))) | ||||
chain = node | ||||
r32517 | def _debugobsmarkers(ui, data, all=None, indent=0, **opts): | |||
"""display version and markers contained in 'data'""" | ||||
indent_string = ' ' * indent | ||||
try: | ||||
version, markers = obsolete._readmarkers(data) | ||||
except error.UnknownVersion as exc: | ||||
msg = "%sunsupported version: %s (%d bytes)\n" | ||||
msg %= indent_string, exc.version, len(data) | ||||
ui.write(msg) | ||||
else: | ||||
msg = "%sversion: %s (%d bytes)\n" | ||||
msg %= indent_string, version, len(data) | ||||
ui.write(msg) | ||||
fm = ui.formatter('debugobsolete', opts) | ||||
for rawmarker in sorted(markers): | ||||
m = obsolete.marker(None, rawmarker) | ||||
fm.startitem() | ||||
fm.plain(indent_string) | ||||
cmdutil.showmarker(fm, m) | ||||
fm.end() | ||||
|
r30501 | def _debugbundle2(ui, gen, all=None, **opts): | ||
"""lists the contents of a bundle2""" | ||||
if not isinstance(gen, bundle2.unbundle20): | ||||
raise error.Abort(_('not a bundle2 file')) | ||||
ui.write(('Stream params: %s\n' % repr(gen.params))) | ||||
|
r32694 | parttypes = opts.get('part_type', []) | ||
|
r30501 | for part in gen.iterparts(): | ||
|
r32694 | if parttypes and part.type not in parttypes: | ||
continue | ||||
|
r30501 | ui.write('%s -- %r\n' % (part.type, repr(part.params))) | ||
if part.type == 'changegroup': | ||||
version = part.params.get('version', '01') | ||||
cg = changegroup.getunbundler(version, part, 'UN') | ||||
_debugchangegroup(ui, cg, all=all, indent=4, **opts) | ||||
r32517 | if part.type == 'obsmarkers': | |||
_debugobsmarkers(ui, part.read(), all=all, indent=4, **opts) | ||||
|
r30502 | |||
|
r30541 | @command('debugbundle', | ||
[('a', 'all', None, _('show all details')), | ||||
|
r32694 | ('', 'part-type', [], _('show only the named part type')), | ||
|
r30541 | ('', 'spec', None, _('print the bundlespec of the bundle'))], | ||
_('FILE'), | ||||
norepo=True) | ||||
def debugbundle(ui, bundlepath, all=None, spec=None, **opts): | ||||
"""lists the contents of a bundle""" | ||||
with hg.openpath(ui, bundlepath) as f: | ||||
if spec: | ||||
spec = exchange.getbundlespec(ui, f) | ||||
ui.write('%s\n' % spec) | ||||
return | ||||
|
r30502 | |||
|
r30541 | gen = exchange.readbundle(ui, f, bundlepath) | ||
if isinstance(gen, bundle2.unbundle20): | ||||
return _debugbundle2(ui, gen, all=all, **opts) | ||||
_debugchangegroup(ui, gen, all=all, **opts) | ||||
|
r30503 | |||
@command('debugcheckstate', [], '') | ||||
def debugcheckstate(ui, repo): | ||||
"""validate the correctness of the current dirstate""" | ||||
parent1, parent2 = repo.dirstate.parents() | ||||
m1 = repo[parent1].manifest() | ||||
m2 = repo[parent2].manifest() | ||||
errors = 0 | ||||
for f in repo.dirstate: | ||||
state = repo.dirstate[f] | ||||
if state in "nr" and f not in m1: | ||||
ui.warn(_("%s in state %s, but not in manifest1\n") % (f, state)) | ||||
errors += 1 | ||||
if state in "a" and f in m1: | ||||
ui.warn(_("%s in state %s, but also in manifest1\n") % (f, state)) | ||||
errors += 1 | ||||
if state in "m" and f not in m1 and f not in m2: | ||||
ui.warn(_("%s in state %s, but not in either manifest\n") % | ||||
(f, state)) | ||||
errors += 1 | ||||
for f in m1: | ||||
state = repo.dirstate[f] | ||||
if state not in "nrm": | ||||
ui.warn(_("%s in manifest1, but listed as state %s") % (f, state)) | ||||
errors += 1 | ||||
if errors: | ||||
error = _(".hg/dirstate inconsistent with current parent's manifest") | ||||
raise error.Abort(error) | ||||
|
r30504 | |||
|
r31120 | @command('debugcolor', | ||
[('', 'style', None, _('show all configured styles'))], | ||||
'hg debugcolor') | ||||
def debugcolor(ui, repo, **opts): | ||||
"""show available color, effects or style""" | ||||
ui.write(('color mode: %s\n') % ui._colormode) | ||||
if opts.get('style'): | ||||
return _debugdisplaystyle(ui) | ||||
else: | ||||
return _debugdisplaycolor(ui) | ||||
def _debugdisplaycolor(ui): | ||||
|
r31121 | ui = ui.copy() | ||
ui._styles.clear() | ||||
|
r31689 | for effect in color._activeeffects(ui).keys(): | ||
|
r31121 | ui._styles[effect] = effect | ||
if ui._terminfoparams: | ||||
for k, v in ui.configitems('color'): | ||||
if k.startswith('color.'): | ||||
ui._styles[k] = k[6:] | ||||
elif k.startswith('terminfo.'): | ||||
ui._styles[k] = k[9:] | ||||
ui.write(_('available colors:\n')) | ||||
# sort label with a '_' after the other to group '_background' entry. | ||||
items = sorted(ui._styles.items(), | ||||
key=lambda i: ('_' in i[0], i[0], i[1])) | ||||
for colorname, label in items: | ||||
ui.write(('%s\n') % colorname, label=label) | ||||
|
r31120 | |||
def _debugdisplaystyle(ui): | ||||
ui.write(_('available style:\n')) | ||||
width = max(len(s) for s in ui._styles) | ||||
for label, effects in sorted(ui._styles.items()): | ||||
ui.write('%s' % label, label=label) | ||||
if effects: | ||||
# 50 | ||||
ui.write(': ') | ||||
ui.write(' ' * (max(0, width - len(label)))) | ||||
ui.write(', '.join(ui.label(e, e) for e in effects.split())) | ||||
ui.write('\n') | ||||
|
r30541 | @command('debugcreatestreamclonebundle', [], 'FILE') | ||
def debugcreatestreamclonebundle(ui, repo, fname): | ||||
"""create a stream clone bundle file | ||||
Stream bundles are special bundles that are essentially archives of | ||||
revlog files. They are commonly used for cloning very quickly. | ||||
""" | ||||
requirements, gen = streamclone.generatebundlev1(repo) | ||||
changegroup.writechunks(ui, gen, fname) | ||||
ui.write(_('bundle requirements: %s\n') % ', '.join(sorted(requirements))) | ||||
|
r30514 | @command('debugdag', | ||
[('t', 'tags', None, _('use tags as labels')), | ||||
('b', 'branches', None, _('annotate with branch names')), | ||||
('', 'dots', None, _('use dots for runs')), | ||||
('s', 'spaces', None, _('separate elements by spaces'))], | ||||
_('[OPTION]... [FILE [REV]...]'), | ||||
optionalrepo=True) | ||||
def debugdag(ui, repo, file_=None, *revs, **opts): | ||||
"""format the changelog or an index DAG as a concise textual description | ||||
If you pass a revlog index, the revlog's DAG is emitted. If you list | ||||
revision numbers, they get labeled in the output as rN. | ||||
Otherwise, the changelog DAG of the current repo is emitted. | ||||
""" | ||||
spaces = opts.get('spaces') | ||||
dots = opts.get('dots') | ||||
if file_: | ||||
|
r31239 | rlog = revlog.revlog(vfsmod.vfs(pycompat.getcwd(), audit=False), | ||
|
r30519 | file_) | ||
|
r30514 | revs = set((int(r) for r in revs)) | ||
def events(): | ||||
for r in rlog: | ||||
yield 'n', (r, list(p for p in rlog.parentrevs(r) | ||||
if p != -1)) | ||||
if r in revs: | ||||
yield 'l', (r, "r%i" % r) | ||||
elif repo: | ||||
cl = repo.changelog | ||||
tags = opts.get('tags') | ||||
branches = opts.get('branches') | ||||
if tags: | ||||
labels = {} | ||||
for l, n in repo.tags().items(): | ||||
labels.setdefault(cl.rev(n), []).append(l) | ||||
def events(): | ||||
b = "default" | ||||
for r in cl: | ||||
if branches: | ||||
newb = cl.read(cl.node(r))[5]['branch'] | ||||
if newb != b: | ||||
yield 'a', newb | ||||
b = newb | ||||
yield 'n', (r, list(p for p in cl.parentrevs(r) | ||||
if p != -1)) | ||||
if tags: | ||||
ls = labels.get(r) | ||||
if ls: | ||||
for l in ls: | ||||
yield 'l', (r, l) | ||||
else: | ||||
raise error.Abort(_('need repo for changelog dag')) | ||||
for line in dagparser.dagtextlines(events(), | ||||
addspaces=spaces, | ||||
wraplabels=True, | ||||
wrapannotations=True, | ||||
wrapnonlinear=dots, | ||||
usedots=dots, | ||||
maxlinewidth=70): | ||||
ui.write(line) | ||||
ui.write("\n") | ||||
|
r30515 | |||
|
r32375 | @command('debugdata', cmdutil.debugrevlogopts, _('-c|-m|FILE REV')) | ||
|
r30515 | def debugdata(ui, repo, file_, rev=None, **opts): | ||
"""dump the contents of a data file revision""" | ||||
if opts.get('changelog') or opts.get('manifest') or opts.get('dir'): | ||||
if rev is not None: | ||||
raise error.CommandError('debugdata', _('invalid arguments')) | ||||
file_, rev = None, file_ | ||||
elif rev is None: | ||||
raise error.CommandError('debugdata', _('invalid arguments')) | ||||
r = cmdutil.openrevlog(repo, 'debugdata', file_, opts) | ||||
try: | ||||
|
r30743 | ui.write(r.revision(r.lookup(rev), raw=True)) | ||
|
r30515 | except KeyError: | ||
raise error.Abort(_('invalid revision identifier %s') % rev) | ||||
|
r30516 | |||
@command('debugdate', | ||||
[('e', 'extended', None, _('try extended date formats'))], | ||||
_('[-e] DATE [RANGE]'), | ||||
norepo=True, optionalrepo=True) | ||||
def debugdate(ui, date, range=None, **opts): | ||||
"""parse and display a date""" | ||||
if opts["extended"]: | ||||
d = util.parsedate(date, util.extendeddateformats) | ||||
else: | ||||
d = util.parsedate(date) | ||||
ui.write(("internal: %s %s\n") % d) | ||||
ui.write(("standard: %s\n") % util.datestr(d)) | ||||
if range: | ||||
m = util.matchdate(range) | ||||
ui.write(("match: %s\n") % m(d[0])) | ||||
|
r30517 | |||
|
r30541 | @command('debugdeltachain', | ||
|
r32375 | cmdutil.debugrevlogopts + cmdutil.formatteropts, | ||
|
r30541 | _('-c|-m|FILE'), | ||
optionalrepo=True) | ||||
def debugdeltachain(ui, repo, file_=None, **opts): | ||||
"""dump information about delta chains in a revlog | ||||
Output can be templatized. Available template keywords are: | ||||
:``rev``: revision number | ||||
:``chainid``: delta chain identifier (numbered by unique base) | ||||
:``chainlen``: delta chain length to this revision | ||||
:``prevrev``: previous revision in delta chain | ||||
:``deltatype``: role of delta / how it was computed | ||||
:``compsize``: compressed size of revision | ||||
:``uncompsize``: uncompressed size of revision | ||||
:``chainsize``: total size of compressed revisions in chain | ||||
:``chainratio``: total chain size divided by uncompressed revision size | ||||
(new delta chains typically start at ratio 2.00) | ||||
:``lindist``: linear distance from base revision in delta chain to end | ||||
of this revision | ||||
:``extradist``: total size of revisions not part of this delta chain from | ||||
base of delta chain to end of this revision; a measurement | ||||
of how much extra data we need to read/seek across to read | ||||
the delta chain for this revision | ||||
:``extraratio``: extradist divided by chainsize; another representation of | ||||
how much unrelated data is needed to load this delta chain | ||||
""" | ||||
r = cmdutil.openrevlog(repo, 'debugdeltachain', file_, opts) | ||||
index = r.index | ||||
|
r32316 | generaldelta = r.version & revlog.FLAG_GENERALDELTA | ||
|
r30541 | |||
def revinfo(rev): | ||||
e = index[rev] | ||||
compsize = e[1] | ||||
uncompsize = e[2] | ||||
chainsize = 0 | ||||
if generaldelta: | ||||
if e[3] == e[5]: | ||||
deltatype = 'p1' | ||||
elif e[3] == e[6]: | ||||
deltatype = 'p2' | ||||
elif e[3] == rev - 1: | ||||
deltatype = 'prev' | ||||
elif e[3] == rev: | ||||
deltatype = 'base' | ||||
else: | ||||
deltatype = 'other' | ||||
else: | ||||
if e[3] == rev: | ||||
deltatype = 'base' | ||||
else: | ||||
deltatype = 'prev' | ||||
chain = r._deltachain(rev)[0] | ||||
for iterrev in chain: | ||||
e = index[iterrev] | ||||
chainsize += e[1] | ||||
return compsize, uncompsize, deltatype, chain, chainsize | ||||
fm = ui.formatter('debugdeltachain', opts) | ||||
fm.plain(' rev chain# chainlen prev delta ' | ||||
'size rawsize chainsize ratio lindist extradist ' | ||||
'extraratio\n') | ||||
chainbases = {} | ||||
for rev in r: | ||||
comp, uncomp, deltatype, chain, chainsize = revinfo(rev) | ||||
chainbase = chain[0] | ||||
chainid = chainbases.setdefault(chainbase, len(chainbases) + 1) | ||||
basestart = r.start(chainbase) | ||||
revstart = r.start(rev) | ||||
lineardist = revstart + comp - basestart | ||||
extradist = lineardist - chainsize | ||||
try: | ||||
prevrev = chain[-2] | ||||
except IndexError: | ||||
prevrev = -1 | ||||
chainratio = float(chainsize) / float(uncomp) | ||||
extraratio = float(extradist) / float(chainsize) | ||||
fm.startitem() | ||||
fm.write('rev chainid chainlen prevrev deltatype compsize ' | ||||
'uncompsize chainsize chainratio lindist extradist ' | ||||
'extraratio', | ||||
'%7d %7d %8d %8d %7s %10d %10d %10d %9.5f %9d %9d %10.5f\n', | ||||
rev, chainid, len(chain), prevrev, deltatype, comp, | ||||
uncomp, chainsize, chainratio, lineardist, extradist, | ||||
extraratio, | ||||
rev=rev, chainid=chainid, chainlen=len(chain), | ||||
prevrev=prevrev, deltatype=deltatype, compsize=comp, | ||||
uncompsize=uncomp, chainsize=chainsize, | ||||
chainratio=chainratio, lindist=lineardist, | ||||
extradist=extradist, extraratio=extraratio) | ||||
fm.end() | ||||
|
r30954 | @command('debugdirstate|debugstate', | ||
[('', 'nodates', None, _('do not display the saved mtime')), | ||||
('', 'datesort', None, _('sort by saved mtime'))], | ||||
_('[OPTION]...')) | ||||
def debugstate(ui, repo, **opts): | ||||
"""show the contents of the current dirstate""" | ||||
nodates = opts.get('nodates') | ||||
datesort = opts.get('datesort') | ||||
timestr = "" | ||||
if datesort: | ||||
keyfunc = lambda x: (x[1][3], x[0]) # sort by mtime, then by filename | ||||
else: | ||||
keyfunc = None # sort by filename | ||||
for file_, ent in sorted(repo.dirstate._map.iteritems(), key=keyfunc): | ||||
if ent[3] == -1: | ||||
timestr = 'unset ' | ||||
elif nodates: | ||||
timestr = 'set ' | ||||
else: | ||||
timestr = time.strftime("%Y-%m-%d %H:%M:%S ", | ||||
time.localtime(ent[3])) | ||||
if ent[1] & 0o20000: | ||||
mode = 'lnk' | ||||
else: | ||||
mode = '%3o' % (ent[1] & 0o777 & ~util.umask) | ||||
ui.write("%c %s %10d %s%s\n" % (ent[0], mode, ent[2], timestr, file_)) | ||||
for f in repo.dirstate.copies(): | ||||
ui.write(_("copy: %s -> %s\n") % (repo.dirstate.copied(f), f)) | ||||
|
r30517 | @command('debugdiscovery', | ||
[('', 'old', None, _('use old-style discovery')), | ||||
('', 'nonheads', None, | ||||
_('use old-style discovery with non-heads included')), | ||||
|
r32375 | ] + cmdutil.remoteopts, | ||
|
r30517 | _('[-l REV] [-r REV] [-b BRANCH]... [OTHER]')) | ||
def debugdiscovery(ui, repo, remoteurl="default", **opts): | ||||
"""runs the changeset discovery protocol in isolation""" | ||||
remoteurl, branches = hg.parseurl(ui.expandpath(remoteurl), | ||||
opts.get('branch')) | ||||
remote = hg.peer(repo, opts, remoteurl) | ||||
ui.status(_('comparing with %s\n') % util.hidepassword(remoteurl)) | ||||
# make sure tests are repeatable | ||||
random.seed(12323) | ||||
def doit(localheads, remoteheads, remote=remote): | ||||
if opts.get('old'): | ||||
if localheads: | ||||
raise error.Abort('cannot use localheads with old style ' | ||||
'discovery') | ||||
if not util.safehasattr(remote, 'branches'): | ||||
# enable in-client legacy support | ||||
remote = localrepo.locallegacypeer(remote.local()) | ||||
common, _in, hds = treediscovery.findcommonincoming(repo, remote, | ||||
force=True) | ||||
common = set(common) | ||||
if not opts.get('nonheads'): | ||||
ui.write(("unpruned common: %s\n") % | ||||
" ".join(sorted(short(n) for n in common))) | ||||
dag = dagutil.revlogdag(repo.changelog) | ||||
all = dag.ancestorset(dag.internalizeall(common)) | ||||
common = dag.externalizeall(dag.headsetofconnecteds(all)) | ||||
else: | ||||
common, any, hds = setdiscovery.findcommonheads(ui, repo, remote) | ||||
common = set(common) | ||||
rheads = set(hds) | ||||
lheads = set(repo.heads()) | ||||
ui.write(("common heads: %s\n") % | ||||
" ".join(sorted(short(n) for n in common))) | ||||
if lheads <= common: | ||||
ui.write(("local is subset\n")) | ||||
elif rheads <= common: | ||||
ui.write(("remote is subset\n")) | ||||
serverlogs = opts.get('serverlog') | ||||
if serverlogs: | ||||
for filename in serverlogs: | ||||
with open(filename, 'r') as logfile: | ||||
line = logfile.readline() | ||||
while line: | ||||
parts = line.strip().split(';') | ||||
op = parts[1] | ||||
if op == 'cg': | ||||
pass | ||||
elif op == 'cgss': | ||||
doit(parts[2].split(' '), parts[3].split(' ')) | ||||
elif op == 'unb': | ||||
doit(parts[3].split(' '), parts[2].split(' ')) | ||||
line = logfile.readline() | ||||
else: | ||||
remoterevs, _checkout = hg.addbranchrevs(repo, remote, branches, | ||||
opts.get('remote_head')) | ||||
localrevs = opts.get('local_head') | ||||
doit(localrevs, remoterevs) | ||||
|
r30518 | |||
|
r32375 | @command('debugextensions', cmdutil.formatteropts, [], norepo=True) | ||
|
r30518 | def debugextensions(ui, **opts): | ||
'''show information about active extensions''' | ||||
exts = extensions.extensions(ui) | ||||
hgver = util.version() | ||||
fm = ui.formatter('debugextensions', opts) | ||||
for extname, extmod in sorted(exts, key=operator.itemgetter(0)): | ||||
isinternal = extensions.ismoduleinternal(extmod) | ||||
|
r31074 | extsource = pycompat.fsencode(extmod.__file__) | ||
|
r30518 | if isinternal: | ||
exttestedwith = [] # never expose magic string to users | ||||
else: | ||||
exttestedwith = getattr(extmod, 'testedwith', '').split() | ||||
extbuglink = getattr(extmod, 'buglink', None) | ||||
fm.startitem() | ||||
if ui.quiet or ui.verbose: | ||||
fm.write('name', '%s\n', extname) | ||||
else: | ||||
fm.write('name', '%s', extname) | ||||
if isinternal or hgver in exttestedwith: | ||||
fm.plain('\n') | ||||
elif not exttestedwith: | ||||
fm.plain(_(' (untested!)\n')) | ||||
else: | ||||
lasttestedversion = exttestedwith[-1] | ||||
fm.plain(' (%s!)\n' % lasttestedversion) | ||||
fm.condwrite(ui.verbose and extsource, 'source', | ||||
_(' location: %s\n'), extsource or "") | ||||
if ui.verbose: | ||||
fm.plain(_(' bundled: %s\n') % ['no', 'yes'][isinternal]) | ||||
fm.data(bundled=isinternal) | ||||
fm.condwrite(ui.verbose and exttestedwith, 'testedwith', | ||||
_(' tested with: %s\n'), | ||||
fm.formatlist(exttestedwith, name='ver')) | ||||
fm.condwrite(ui.verbose and extbuglink, 'buglink', | ||||
_(' bug reporting: %s\n'), extbuglink or "") | ||||
fm.end() | ||||
|
r30524 | |||
@command('debugfileset', | ||||
[('r', 'rev', '', _('apply the filespec on this revision'), _('REV'))], | ||||
_('[-r REV] FILESPEC')) | ||||
def debugfileset(ui, repo, expr, **opts): | ||||
'''parse and apply a fileset specification''' | ||||
ctx = scmutil.revsingle(repo, opts.get('rev'), None) | ||||
if ui.verbose: | ||||
tree = fileset.parse(expr) | ||||
ui.note(fileset.prettyformat(tree), "\n") | ||||
for f in ctx.getfileset(expr): | ||||
ui.write("%s\n" % f) | ||||
|
r30525 | |||
@command('debugfsinfo', [], _('[PATH]'), norepo=True) | ||||
def debugfsinfo(ui, path="."): | ||||
"""show information detected about current filesystem""" | ||||
ui.write(('exec: %s\n') % (util.checkexec(path) and 'yes' or 'no')) | ||||
|
r31633 | ui.write(('fstype: %s\n') % (util.getfstype(path) or '(unknown)')) | ||
|
r30525 | ui.write(('symlink: %s\n') % (util.checklink(path) and 'yes' or 'no')) | ||
ui.write(('hardlink: %s\n') % (util.checknlink(path) and 'yes' or 'no')) | ||||
|
r31634 | casesensitive = '(unknown)' | ||
try: | ||||
with tempfile.NamedTemporaryFile(prefix='.debugfsinfo', dir=path) as f: | ||||
casesensitive = util.fscasesensitive(f.name) and 'yes' or 'no' | ||||
except OSError: | ||||
pass | ||||
ui.write(('case-sensitive: %s\n') % casesensitive) | ||||
|
r30526 | |||
@command('debuggetbundle', | ||||
[('H', 'head', [], _('id of head node'), _('ID')), | ||||
('C', 'common', [], _('id of common node'), _('ID')), | ||||
('t', 'type', 'bzip2', _('bundle compression type to use'), _('TYPE'))], | ||||
_('REPO FILE [-H|-C ID]...'), | ||||
norepo=True) | ||||
def debuggetbundle(ui, repopath, bundlepath, head=None, common=None, **opts): | ||||
"""retrieves a bundle from a repo | ||||
Every ID must be a full-length hex node id string. Saves the bundle to the | ||||
given file. | ||||
""" | ||||
repo = hg.peer(ui, opts, repopath) | ||||
if not repo.capable('getbundle'): | ||||
raise error.Abort("getbundle() not supported by target repository") | ||||
args = {} | ||||
if common: | ||||
args['common'] = [bin(s) for s in common] | ||||
if head: | ||||
args['heads'] = [bin(s) for s in head] | ||||
# TODO: get desired bundlecaps from command line. | ||||
args['bundlecaps'] = None | ||||
bundle = repo.getbundle('debug', **args) | ||||
bundletype = opts.get('type', 'bzip2').lower() | ||||
btypes = {'none': 'HG10UN', | ||||
'bzip2': 'HG10BZ', | ||||
'gzip': 'HG10GZ', | ||||
'bundle2': 'HG20'} | ||||
bundletype = btypes.get(bundletype) | ||||
if bundletype not in bundle2.bundletypes: | ||||
raise error.Abort(_('unknown bundle type specified with --type')) | ||||
bundle2.writebundle(ui, bundle, bundlepath, bundletype) | ||||
|
r30527 | |||
@command('debugignore', [], '[FILE]') | ||||
def debugignore(ui, repo, *files, **opts): | ||||
"""display the combined ignore pattern and information about ignored files | ||||
With no argument display the combined ignore pattern. | ||||
Given space separated file names, shows if the given file is ignored and | ||||
if so, show the ignore rule (file and line number) that matched it. | ||||
""" | ||||
ignore = repo.dirstate._ignore | ||||
if not files: | ||||
# Show all the patterns | ||||
|
r32406 | ui.write("%s\n" % repr(ignore)) | ||
|
r30527 | else: | ||
for f in files: | ||||
nf = util.normpath(f) | ||||
ignored = None | ||||
ignoredata = None | ||||
if nf != '.': | ||||
if ignore(nf): | ||||
ignored = nf | ||||
ignoredata = repo.dirstate._ignorefileandline(nf) | ||||
else: | ||||
for p in util.finddirs(nf): | ||||
if ignore(p): | ||||
ignored = p | ||||
ignoredata = repo.dirstate._ignorefileandline(p) | ||||
break | ||||
if ignored: | ||||
if ignored == nf: | ||||
ui.write(_("%s is ignored\n") % f) | ||||
else: | ||||
ui.write(_("%s is ignored because of " | ||||
"containing folder %s\n") | ||||
% (f, ignored)) | ||||
ignorefile, lineno, line = ignoredata | ||||
ui.write(_("(ignore rule in %s, line %d: '%s')\n") | ||||
% (ignorefile, lineno, line)) | ||||
else: | ||||
ui.write(_("%s is not ignored\n") % f) | ||||
|
r30528 | |||
|
r32375 | @command('debugindex', cmdutil.debugrevlogopts + | ||
|
r30528 | [('f', 'format', 0, _('revlog format'), _('FORMAT'))], | ||
_('[-f FORMAT] -c|-m|FILE'), | ||||
optionalrepo=True) | ||||
def debugindex(ui, repo, file_=None, **opts): | ||||
"""dump the contents of an index file""" | ||||
r = cmdutil.openrevlog(repo, 'debugindex', file_, opts) | ||||
format = opts.get('format', 0) | ||||
if format not in (0, 1): | ||||
raise error.Abort(_("unknown format %d") % format) | ||||
|
r32316 | generaldelta = r.version & revlog.FLAG_GENERALDELTA | ||
|
r30528 | if generaldelta: | ||
basehdr = ' delta' | ||||
else: | ||||
basehdr = ' base' | ||||
if ui.debugflag: | ||||
shortfn = hex | ||||
else: | ||||
shortfn = short | ||||
# There might not be anything in r, so have a sane default | ||||
idlen = 12 | ||||
for i in r: | ||||
idlen = len(shortfn(r.node(i))) | ||||
break | ||||
if format == 0: | ||||
ui.write((" rev offset length " + basehdr + " linkrev" | ||||
" %s %s p2\n") % ("nodeid".ljust(idlen), "p1".ljust(idlen))) | ||||
elif format == 1: | ||||
ui.write((" rev flag offset length" | ||||
" size " + basehdr + " link p1 p2" | ||||
" %s\n") % "nodeid".rjust(idlen)) | ||||
for i in r: | ||||
node = r.node(i) | ||||
if generaldelta: | ||||
base = r.deltaparent(i) | ||||
else: | ||||
base = r.chainbase(i) | ||||
if format == 0: | ||||
try: | ||||
pp = r.parents(node) | ||||
except Exception: | ||||
pp = [nullid, nullid] | ||||
ui.write("% 6d % 9d % 7d % 6d % 7d %s %s %s\n" % ( | ||||
i, r.start(i), r.length(i), base, r.linkrev(i), | ||||
shortfn(node), shortfn(pp[0]), shortfn(pp[1]))) | ||||
elif format == 1: | ||||
pr = r.parentrevs(i) | ||||
ui.write("% 6d %04x % 8d % 8d % 8d % 6d % 6d % 6d % 6d %s\n" % ( | ||||
i, r.flags(i), r.start(i), r.length(i), r.rawsize(i), | ||||
base, r.linkrev(i), pr[0], pr[1], shortfn(node))) | ||||
|
r32375 | @command('debugindexdot', cmdutil.debugrevlogopts, | ||
|
r30528 | _('-c|-m|FILE'), optionalrepo=True) | ||
def debugindexdot(ui, repo, file_=None, **opts): | ||||
"""dump an index DAG as a graphviz dot file""" | ||||
r = cmdutil.openrevlog(repo, 'debugindexdot', file_, opts) | ||||
ui.write(("digraph G {\n")) | ||||
for i in r: | ||||
node = r.node(i) | ||||
pp = r.parents(node) | ||||
ui.write("\t%d -> %d\n" % (r.rev(pp[0]), i)) | ||||
if pp[1] != nullid: | ||||
ui.write("\t%d -> %d\n" % (r.rev(pp[1]), i)) | ||||
ui.write("}\n") | ||||
|
r30774 | |||
|
r32375 | @command('debuginstall', [] + cmdutil.formatteropts, '', norepo=True) | ||
|
r30918 | def debuginstall(ui, **opts): | ||
'''test Mercurial installation | ||||
Returns 0 on success. | ||||
''' | ||||
def writetemp(contents): | ||||
(fd, name) = tempfile.mkstemp(prefix="hg-debuginstall-") | ||||
|
r30988 | f = os.fdopen(fd, pycompat.sysstr("wb")) | ||
|
r30918 | f.write(contents) | ||
f.close() | ||||
return name | ||||
problems = 0 | ||||
fm = ui.formatter('debuginstall', opts) | ||||
fm.startitem() | ||||
# encoding | ||||
fm.write('encoding', _("checking encoding (%s)...\n"), encoding.encoding) | ||||
err = None | ||||
try: | ||||
encoding.fromlocal("test") | ||||
except error.Abort as inst: | ||||
err = inst | ||||
problems += 1 | ||||
fm.condwrite(err, 'encodingerror', _(" %s\n" | ||||
" (check that your locale is properly set)\n"), err) | ||||
# Python | ||||
fm.write('pythonexe', _("checking Python executable (%s)\n"), | ||||
pycompat.sysexecutable) | ||||
fm.write('pythonver', _("checking Python version (%s)\n"), | ||||
("%d.%d.%d" % sys.version_info[:3])) | ||||
fm.write('pythonlib', _("checking Python lib (%s)...\n"), | ||||
os.path.dirname(pycompat.fsencode(os.__file__))) | ||||
security = set(sslutil.supportedprotocols) | ||||
if sslutil.hassni: | ||||
security.add('sni') | ||||
fm.write('pythonsecurity', _("checking Python security support (%s)\n"), | ||||
fm.formatlist(sorted(security), name='protocol', | ||||
fmt='%s', sep=',')) | ||||
# These are warnings, not errors. So don't increment problem count. This | ||||
# may change in the future. | ||||
if 'tls1.2' not in security: | ||||
fm.plain(_(' TLS 1.2 not supported by Python install; ' | ||||
'network connections lack modern security\n')) | ||||
if 'sni' not in security: | ||||
fm.plain(_(' SNI not supported by Python install; may have ' | ||||
'connectivity issues with some servers\n')) | ||||
# TODO print CA cert info | ||||
# hg version | ||||
hgver = util.version() | ||||
fm.write('hgver', _("checking Mercurial version (%s)\n"), | ||||
hgver.split('+')[0]) | ||||
fm.write('hgverextra', _("checking Mercurial custom build (%s)\n"), | ||||
'+'.join(hgver.split('+')[1:])) | ||||
# compiled modules | ||||
fm.write('hgmodulepolicy', _("checking module policy (%s)\n"), | ||||
policy.policy) | ||||
fm.write('hgmodules', _("checking installed modules (%s)...\n"), | ||||
|
r31074 | os.path.dirname(pycompat.fsencode(__file__))) | ||
|
r30918 | |||
|
r32204 | if policy.policy in ('c', 'allow'): | ||
err = None | ||||
try: | ||||
|
r32367 | from .cext import ( | ||
|
r32368 | base85, | ||
|
r32369 | bdiff, | ||
|
r32371 | mpatch, | ||
|
r32204 | osutil, | ||
) | ||||
dir(bdiff), dir(mpatch), dir(base85), dir(osutil) # quiet pyflakes | ||||
except Exception as inst: | ||||
err = inst | ||||
problems += 1 | ||||
fm.condwrite(err, 'extensionserror', " %s\n", err) | ||||
|
r30918 | |||
compengines = util.compengines._engines.values() | ||||
fm.write('compengines', _('checking registered compression engines (%s)\n'), | ||||
fm.formatlist(sorted(e.name() for e in compengines), | ||||
name='compengine', fmt='%s', sep=', ')) | ||||
fm.write('compenginesavail', _('checking available compression engines ' | ||||
'(%s)\n'), | ||||
fm.formatlist(sorted(e.name() for e in compengines | ||||
if e.available()), | ||||
name='compengine', fmt='%s', sep=', ')) | ||||
wirecompengines = util.compengines.supportedwireengines(util.SERVERROLE) | ||||
fm.write('compenginesserver', _('checking available compression engines ' | ||||
'for wire protocol (%s)\n'), | ||||
fm.formatlist([e.name() for e in wirecompengines | ||||
if e.wireprotosupport()], | ||||
name='compengine', fmt='%s', sep=', ')) | ||||
# templates | ||||
p = templater.templatepaths() | ||||
fm.write('templatedirs', 'checking templates (%s)...\n', ' '.join(p)) | ||||
fm.condwrite(not p, '', _(" no template directories found\n")) | ||||
if p: | ||||
m = templater.templatepath("map-cmdline.default") | ||||
if m: | ||||
# template found, check if it is working | ||||
err = None | ||||
try: | ||||
templater.templater.frommapfile(m) | ||||
except Exception as inst: | ||||
err = inst | ||||
p = None | ||||
fm.condwrite(err, 'defaulttemplateerror', " %s\n", err) | ||||
else: | ||||
p = None | ||||
fm.condwrite(p, 'defaulttemplate', | ||||
_("checking default template (%s)\n"), m) | ||||
fm.condwrite(not m, 'defaulttemplatenotfound', | ||||
_(" template '%s' not found\n"), "default") | ||||
if not p: | ||||
problems += 1 | ||||
fm.condwrite(not p, '', | ||||
_(" (templates seem to have been installed incorrectly)\n")) | ||||
# editor | ||||
editor = ui.geteditor() | ||||
editor = util.expandpath(editor) | ||||
fm.write('editor', _("checking commit editor... (%s)\n"), editor) | ||||
cmdpath = util.findexe(pycompat.shlexsplit(editor)[0]) | ||||
fm.condwrite(not cmdpath and editor == 'vi', 'vinotfound', | ||||
_(" No commit editor set and can't find %s in PATH\n" | ||||
" (specify a commit editor in your configuration" | ||||
" file)\n"), not cmdpath and editor == 'vi' and editor) | ||||
fm.condwrite(not cmdpath and editor != 'vi', 'editornotfound', | ||||
_(" Can't find editor '%s' in PATH\n" | ||||
" (specify a commit editor in your configuration" | ||||
" file)\n"), not cmdpath and editor) | ||||
if not cmdpath and editor != 'vi': | ||||
problems += 1 | ||||
# check username | ||||
username = None | ||||
err = None | ||||
try: | ||||
username = ui.username() | ||||
except error.Abort as e: | ||||
err = e | ||||
problems += 1 | ||||
fm.condwrite(username, 'username', _("checking username (%s)\n"), username) | ||||
fm.condwrite(err, 'usernameerror', _("checking username...\n %s\n" | ||||
" (specify a username in your configuration file)\n"), err) | ||||
fm.condwrite(not problems, '', | ||||
_("no problems detected\n")) | ||||
if not problems: | ||||
fm.data(problems=problems) | ||||
fm.condwrite(problems, 'problems', | ||||
_("%d problems detected," | ||||
" please check your install!\n"), problems) | ||||
fm.end() | ||||
return problems | ||||
|
r30919 | @command('debugknown', [], _('REPO ID...'), norepo=True) | ||
def debugknown(ui, repopath, *ids, **opts): | ||||
"""test whether node ids are known to a repo | ||||
Every ID must be a full-length hex node id string. Returns a list of 0s | ||||
and 1s indicating unknown/known. | ||||
""" | ||||
repo = hg.peer(ui, opts, repopath) | ||||
if not repo.capable('known'): | ||||
raise error.Abort("known() not supported by target repository") | ||||
flags = repo.known([bin(s) for s in ids]) | ||||
ui.write("%s\n" % ("".join([f and "1" or "0" for f in flags]))) | ||||
|
r30935 | @command('debuglabelcomplete', [], _('LABEL...')) | ||
def debuglabelcomplete(ui, repo, *args): | ||||
'''backwards compatibility with old bash completion scripts (DEPRECATED)''' | ||||
|
r31402 | debugnamecomplete(ui, repo, *args) | ||
|
r30935 | |||
|
r30938 | @command('debuglocks', | ||
[('L', 'force-lock', None, _('free the store lock (DANGEROUS)')), | ||||
('W', 'force-wlock', None, | ||||
_('free the working state lock (DANGEROUS)'))], | ||||
_('[OPTION]...')) | ||||
def debuglocks(ui, repo, **opts): | ||||
"""show or modify state of locks | ||||
By default, this command will show which locks are held. This | ||||
includes the user and process holding the lock, the amount of time | ||||
the lock has been held, and the machine name where the process is | ||||
running if it's not local. | ||||
Locks protect the integrity of Mercurial's data, so should be | ||||
treated with care. System crashes or other interruptions may cause | ||||
locks to not be properly released, though Mercurial will usually | ||||
detect and remove such stale locks automatically. | ||||
However, detecting stale locks may not always be possible (for | ||||
instance, on a shared filesystem). Removing locks may also be | ||||
blocked by filesystem permissions. | ||||
Returns 0 if no locks are held. | ||||
""" | ||||
if opts.get('force_lock'): | ||||
repo.svfs.unlink('lock') | ||||
if opts.get('force_wlock'): | ||||
repo.vfs.unlink('wlock') | ||||
if opts.get('force_lock') or opts.get('force_lock'): | ||||
return 0 | ||||
now = time.time() | ||||
held = 0 | ||||
def report(vfs, name, method): | ||||
# this causes stale locks to get reaped for more accurate reporting | ||||
try: | ||||
l = method(False) | ||||
except error.LockHeld: | ||||
l = None | ||||
if l: | ||||
l.release() | ||||
else: | ||||
try: | ||||
stat = vfs.lstat(name) | ||||
age = now - stat.st_mtime | ||||
user = util.username(stat.st_uid) | ||||
locker = vfs.readlock(name) | ||||
if ":" in locker: | ||||
host, pid = locker.split(':') | ||||
if host == socket.gethostname(): | ||||
locker = 'user %s, process %s' % (user, pid) | ||||
else: | ||||
locker = 'user %s, process %s, host %s' \ | ||||
% (user, pid, host) | ||||
ui.write(("%-6s %s (%ds)\n") % (name + ":", locker, age)) | ||||
return 1 | ||||
except OSError as e: | ||||
if e.errno != errno.ENOENT: | ||||
raise | ||||
ui.write(("%-6s free\n") % (name + ":")) | ||||
return 0 | ||||
held += report(repo.svfs, "lock", repo.lock) | ||||
held += report(repo.vfs, "wlock", repo.wlock) | ||||
return held | ||||
|
r30936 | @command('debugmergestate', [], '') | ||
def debugmergestate(ui, repo, *args): | ||||
"""print merge state | ||||
Use --verbose to print out information about whether v1 or v2 merge state | ||||
was chosen.""" | ||||
def _hashornull(h): | ||||
if h == nullhex: | ||||
return 'null' | ||||
else: | ||||
return h | ||||
def printrecords(version): | ||||
ui.write(('* version %s records\n') % version) | ||||
if version == 1: | ||||
records = v1records | ||||
else: | ||||
records = v2records | ||||
for rtype, record in records: | ||||
# pretty print some record types | ||||
if rtype == 'L': | ||||
ui.write(('local: %s\n') % record) | ||||
elif rtype == 'O': | ||||
ui.write(('other: %s\n') % record) | ||||
elif rtype == 'm': | ||||
driver, mdstate = record.split('\0', 1) | ||||
ui.write(('merge driver: %s (state "%s")\n') | ||||
% (driver, mdstate)) | ||||
elif rtype in 'FDC': | ||||
r = record.split('\0') | ||||
f, state, hash, lfile, afile, anode, ofile = r[0:7] | ||||
if version == 1: | ||||
onode = 'not stored in v1 format' | ||||
flags = r[7] | ||||
else: | ||||
onode, flags = r[7:9] | ||||
ui.write(('file: %s (record type "%s", state "%s", hash %s)\n') | ||||
% (f, rtype, state, _hashornull(hash))) | ||||
ui.write((' local path: %s (flags "%s")\n') % (lfile, flags)) | ||||
ui.write((' ancestor path: %s (node %s)\n') | ||||
% (afile, _hashornull(anode))) | ||||
ui.write((' other path: %s (node %s)\n') | ||||
% (ofile, _hashornull(onode))) | ||||
elif rtype == 'f': | ||||
filename, rawextras = record.split('\0', 1) | ||||
extras = rawextras.split('\0') | ||||
i = 0 | ||||
extrastrings = [] | ||||
while i < len(extras): | ||||
extrastrings.append('%s = %s' % (extras[i], extras[i + 1])) | ||||
i += 2 | ||||
ui.write(('file extras: %s (%s)\n') | ||||
% (filename, ', '.join(extrastrings))) | ||||
elif rtype == 'l': | ||||
labels = record.split('\0', 2) | ||||
labels = [l for l in labels if len(l) > 0] | ||||
ui.write(('labels:\n')) | ||||
ui.write((' local: %s\n' % labels[0])) | ||||
ui.write((' other: %s\n' % labels[1])) | ||||
if len(labels) > 2: | ||||
ui.write((' base: %s\n' % labels[2])) | ||||
else: | ||||
ui.write(('unrecognized entry: %s\t%s\n') | ||||
% (rtype, record.replace('\0', '\t'))) | ||||
# Avoid mergestate.read() since it may raise an exception for unsupported | ||||
# merge state records. We shouldn't be doing this, but this is OK since this | ||||
# command is pretty low-level. | ||||
ms = mergemod.mergestate(repo) | ||||
# sort so that reasonable information is on top | ||||
v1records = ms._readrecordsv1() | ||||
v2records = ms._readrecordsv2() | ||||
order = 'LOml' | ||||
def key(r): | ||||
idx = order.find(r[0]) | ||||
if idx == -1: | ||||
return (1, r[1]) | ||||
else: | ||||
return (0, idx) | ||||
v1records.sort(key=key) | ||||
v2records.sort(key=key) | ||||
if not v1records and not v2records: | ||||
ui.write(('no merge state found\n')) | ||||
elif not v2records: | ||||
ui.note(('no version 2 merge state\n')) | ||||
printrecords(1) | ||||
elif ms._v1v2match(v1records, v2records): | ||||
ui.note(('v1 and v2 states match: using v2\n')) | ||||
printrecords(2) | ||||
else: | ||||
ui.note(('v1 and v2 states mismatch: using v1\n')) | ||||
printrecords(1) | ||||
if ui.verbose: | ||||
printrecords(2) | ||||
|
r30937 | @command('debugnamecomplete', [], _('NAME...')) | ||
def debugnamecomplete(ui, repo, *args): | ||||
'''complete "names" - tags, open branch names, bookmark names''' | ||||
names = set() | ||||
# since we previously only listed open branches, we will handle that | ||||
# specially (after this for loop) | ||||
for name, ns in repo.names.iteritems(): | ||||
if name != 'branches': | ||||
names.update(ns.listnames(repo)) | ||||
names.update(tag for (tag, heads, tip, closed) | ||||
in repo.branchmap().iterbranches() if not closed) | ||||
completions = set() | ||||
if not args: | ||||
args = [''] | ||||
for a in args: | ||||
completions.update(n for n in names if n.startswith(a)) | ||||
ui.write('\n'.join(sorted(completions))) | ||||
ui.write('\n') | ||||
|
r30939 | @command('debugobsolete', | ||
[('', 'flags', 0, _('markers flag')), | ||||
('', 'record-parents', False, | ||||
_('record parent information for the precursor')), | ||||
('r', 'rev', [], _('display markers relevant to REV')), | ||||
r32626 | ('', 'exclusive', False, _('restrict display to markers only ' | |||
'relevant to REV')), | ||||
|
r30939 | ('', 'index', False, _('display index of the marker')), | ||
('', 'delete', [], _('delete markers specified by indices')), | ||||
|
r32375 | ] + cmdutil.commitopts2 + cmdutil.formatteropts, | ||
|
r30939 | _('[OBSOLETED [REPLACEMENT ...]]')) | ||
def debugobsolete(ui, repo, precursor=None, *successors, **opts): | ||||
"""create arbitrary obsolete marker | ||||
With no arguments, displays the list of obsolescence markers.""" | ||||
def parsenodeid(s): | ||||
try: | ||||
# We do not use revsingle/revrange functions here to accept | ||||
# arbitrary node identifiers, possibly not present in the | ||||
# local repository. | ||||
n = bin(s) | ||||
if len(n) != len(nullid): | ||||
raise TypeError() | ||||
return n | ||||
except TypeError: | ||||
raise error.Abort('changeset references must be full hexadecimal ' | ||||
'node identifiers') | ||||
if opts.get('delete'): | ||||
indices = [] | ||||
for v in opts.get('delete'): | ||||
try: | ||||
indices.append(int(v)) | ||||
except ValueError: | ||||
raise error.Abort(_('invalid index value: %r') % v, | ||||
hint=_('use integers for indices')) | ||||
if repo.currenttransaction(): | ||||
raise error.Abort(_('cannot delete obsmarkers in the middle ' | ||||
'of transaction.')) | ||||
with repo.lock(): | ||||
n = repair.deleteobsmarkers(repo.obsstore, indices) | ||||
ui.write(_('deleted %i obsolescence markers\n') % n) | ||||
return | ||||
if precursor is not None: | ||||
if opts['rev']: | ||||
raise error.Abort('cannot select revision when creating marker') | ||||
metadata = {} | ||||
metadata['user'] = opts['user'] or ui.username() | ||||
succs = tuple(parsenodeid(succ) for succ in successors) | ||||
l = repo.lock() | ||||
try: | ||||
tr = repo.transaction('debugobsolete') | ||||
try: | ||||
date = opts.get('date') | ||||
if date: | ||||
date = util.parsedate(date) | ||||
else: | ||||
date = None | ||||
prec = parsenodeid(precursor) | ||||
parents = None | ||||
if opts['record_parents']: | ||||
if prec not in repo.unfiltered(): | ||||
raise error.Abort('cannot used --record-parents on ' | ||||
'unknown changesets') | ||||
parents = repo.unfiltered()[prec].parents() | ||||
parents = tuple(p.node() for p in parents) | ||||
repo.obsstore.create(tr, prec, succs, opts['flags'], | ||||
parents=parents, date=date, | ||||
|
r32411 | metadata=metadata, ui=ui) | ||
|
r30939 | tr.close() | ||
except ValueError as exc: | ||||
raise error.Abort(_('bad obsmarker input: %s') % exc) | ||||
finally: | ||||
tr.release() | ||||
finally: | ||||
l.release() | ||||
else: | ||||
if opts['rev']: | ||||
revs = scmutil.revrange(repo, opts['rev']) | ||||
nodes = [repo[r].node() for r in revs] | ||||
r32626 | markers = list(obsolete.getmarkers(repo, nodes=nodes, | |||
exclusive=opts['exclusive'])) | ||||
|
r30939 | markers.sort(key=lambda x: x._data) | ||
else: | ||||
markers = obsolete.getmarkers(repo) | ||||
markerstoiter = markers | ||||
isrelevant = lambda m: True | ||||
if opts.get('rev') and opts.get('index'): | ||||
markerstoiter = obsolete.getmarkers(repo) | ||||
markerset = set(markers) | ||||
isrelevant = lambda m: m in markerset | ||||
fm = ui.formatter('debugobsolete', opts) | ||||
for i, m in enumerate(markerstoiter): | ||||
if not isrelevant(m): | ||||
# marker can be irrelevant when we're iterating over a set | ||||
# of markers (markerstoiter) which is bigger than the set | ||||
# of markers we want to display (markers) | ||||
# this can happen if both --index and --rev options are | ||||
# provided and thus we need to iterate over all of the markers | ||||
# to get the correct indices, but only display the ones that | ||||
# are relevant to --rev value | ||||
continue | ||||
fm.startitem() | ||||
ind = i if opts.get('index') else None | ||||
cmdutil.showmarker(fm, m, index=ind) | ||||
fm.end() | ||||
|
r30940 | @command('debugpathcomplete', | ||
[('f', 'full', None, _('complete an entire path')), | ||||
('n', 'normal', None, _('show only normal files')), | ||||
('a', 'added', None, _('show only added files')), | ||||
('r', 'removed', None, _('show only removed files'))], | ||||
_('FILESPEC...')) | ||||
def debugpathcomplete(ui, repo, *specs, **opts): | ||||
'''complete part or all of a tracked path | ||||
This command supports shells that offer path name completion. It | ||||
currently completes only files already known to the dirstate. | ||||
Completion extends only to the next path segment unless | ||||
--full is specified, in which case entire paths are used.''' | ||||
def complete(path, acceptable): | ||||
dirstate = repo.dirstate | ||||
spec = os.path.normpath(os.path.join(pycompat.getcwd(), path)) | ||||
rootdir = repo.root + pycompat.ossep | ||||
if spec != repo.root and not spec.startswith(rootdir): | ||||
return [], [] | ||||
if os.path.isdir(spec): | ||||
spec += '/' | ||||
spec = spec[len(rootdir):] | ||||
fixpaths = pycompat.ossep != '/' | ||||
if fixpaths: | ||||
spec = spec.replace(pycompat.ossep, '/') | ||||
speclen = len(spec) | ||||
fullpaths = opts['full'] | ||||
files, dirs = set(), set() | ||||
adddir, addfile = dirs.add, files.add | ||||
for f, st in dirstate.iteritems(): | ||||
if f.startswith(spec) and st[0] in acceptable: | ||||
if fixpaths: | ||||
f = f.replace('/', pycompat.ossep) | ||||
if fullpaths: | ||||
addfile(f) | ||||
continue | ||||
s = f.find(pycompat.ossep, speclen) | ||||
if s >= 0: | ||||
adddir(f[:s]) | ||||
else: | ||||
addfile(f) | ||||
return files, dirs | ||||
acceptable = '' | ||||
if opts['normal']: | ||||
acceptable += 'nm' | ||||
if opts['added']: | ||||
acceptable += 'a' | ||||
if opts['removed']: | ||||
acceptable += 'r' | ||||
cwd = repo.getcwd() | ||||
if not specs: | ||||
specs = ['.'] | ||||
files, dirs = set(), set() | ||||
for spec in specs: | ||||
f, d = complete(spec, acceptable or 'nmar') | ||||
files.update(f) | ||||
dirs.update(d) | ||||
files.update(dirs) | ||||
ui.write('\n'.join(repo.pathto(p, cwd) for p in sorted(files))) | ||||
ui.write('\n') | ||||
|
r32256 | @command('debugpickmergetool', | ||
[('r', 'rev', '', _('check for files in this revision'), _('REV')), | ||||
('', 'changedelete', None, _('emulate merging change and delete')), | ||||
|
r32375 | ] + cmdutil.walkopts + cmdutil.mergetoolopts, | ||
|
r32256 | _('[PATTERN]...'), | ||
inferrepo=True) | ||||
def debugpickmergetool(ui, repo, *pats, **opts): | ||||
"""examine which merge tool is chosen for specified file | ||||
As described in :hg:`help merge-tools`, Mercurial examines | ||||
configurations below in this order to decide which merge tool is | ||||
chosen for specified file. | ||||
1. ``--tool`` option | ||||
2. ``HGMERGE`` environment variable | ||||
3. configurations in ``merge-patterns`` section | ||||
4. configuration of ``ui.merge`` | ||||
5. configurations in ``merge-tools`` section | ||||
6. ``hgmerge`` tool (for historical reason only) | ||||
7. default tool for fallback (``:merge`` or ``:prompt``) | ||||
This command writes out examination result in the style below:: | ||||
FILE = MERGETOOL | ||||
By default, all files known in the first parent context of the | ||||
working directory are examined. Use file patterns and/or -I/-X | ||||
options to limit target files. -r/--rev is also useful to examine | ||||
files in another context without actual updating to it. | ||||
With --debug, this command shows warning messages while matching | ||||
against ``merge-patterns`` and so on, too. It is recommended to | ||||
use this option with explicit file patterns and/or -I/-X options, | ||||
because this option increases amount of output per file according | ||||
to configurations in hgrc. | ||||
With -v/--verbose, this command shows configurations below at | ||||
first (only if specified). | ||||
- ``--tool`` option | ||||
- ``HGMERGE`` environment variable | ||||
- configuration of ``ui.merge`` | ||||
If merge tool is chosen before matching against | ||||
``merge-patterns``, this command can't show any helpful | ||||
information, even with --debug. In such case, information above is | ||||
useful to know why a merge tool is chosen. | ||||
""" | ||||
overrides = {} | ||||
if opts['tool']: | ||||
overrides[('ui', 'forcemerge')] = opts['tool'] | ||||
ui.note(('with --tool %r\n') % (opts['tool'])) | ||||
with ui.configoverride(overrides, 'debugmergepatterns'): | ||||
hgmerge = encoding.environ.get("HGMERGE") | ||||
if hgmerge is not None: | ||||
ui.note(('with HGMERGE=%r\n') % (hgmerge)) | ||||
uimerge = ui.config("ui", "merge") | ||||
if uimerge: | ||||
ui.note(('with ui.merge=%r\n') % (uimerge)) | ||||
ctx = scmutil.revsingle(repo, opts.get('rev')) | ||||
m = scmutil.match(ctx, pats, opts) | ||||
changedelete = opts['changedelete'] | ||||
for path in ctx.walk(m): | ||||
fctx = ctx[path] | ||||
try: | ||||
if not ui.debugflag: | ||||
ui.pushbuffer(error=True) | ||||
tool, toolpath = filemerge._picktool(repo, ui, path, | ||||
fctx.isbinary(), | ||||
'l' in fctx.flags(), | ||||
changedelete) | ||||
finally: | ||||
if not ui.debugflag: | ||||
ui.popbuffer() | ||||
ui.write(('%s = %s\n') % (path, tool)) | ||||
|
r30946 | @command('debugpushkey', [], _('REPO NAMESPACE [KEY OLD NEW]'), norepo=True) | ||
def debugpushkey(ui, repopath, namespace, *keyinfo, **opts): | ||||
'''access the pushkey key/value protocol | ||||
With two args, list the keys in the given namespace. | ||||
With five args, set a key to new if it currently is set to old. | ||||
Reports success or failure. | ||||
''' | ||||
target = hg.peer(ui, {}, repopath) | ||||
if keyinfo: | ||||
key, old, new = keyinfo | ||||
r = target.pushkey(namespace, key, old, new) | ||||
ui.status(str(r) + '\n') | ||||
return not r | ||||
else: | ||||
for k, v in sorted(target.listkeys(namespace).iteritems()): | ||||
|
r31451 | ui.write("%s\t%s\n" % (util.escapestr(k), | ||
util.escapestr(v))) | ||||
|
r30946 | |||
|
r30947 | @command('debugpvec', [], _('A B')) | ||
def debugpvec(ui, repo, a, b=None): | ||||
ca = scmutil.revsingle(repo, a) | ||||
cb = scmutil.revsingle(repo, b) | ||||
pa = pvec.ctxpvec(ca) | ||||
pb = pvec.ctxpvec(cb) | ||||
if pa == pb: | ||||
rel = "=" | ||||
elif pa > pb: | ||||
rel = ">" | ||||
elif pa < pb: | ||||
rel = "<" | ||||
elif pa | pb: | ||||
rel = "|" | ||||
ui.write(_("a: %s\n") % pa) | ||||
ui.write(_("b: %s\n") % pb) | ||||
ui.write(_("depth(a): %d depth(b): %d\n") % (pa._depth, pb._depth)) | ||||
ui.write(_("delta: %d hdist: %d distance: %d relation: %s\n") % | ||||
(abs(pa._depth - pb._depth), pvec._hamming(pa._vec, pb._vec), | ||||
pa.distance(pb), rel)) | ||||
|
r30948 | @command('debugrebuilddirstate|debugrebuildstate', | ||
[('r', 'rev', '', _('revision to rebuild to'), _('REV')), | ||||
('', 'minimal', None, _('only rebuild files that are inconsistent with ' | ||||
'the working copy parent')), | ||||
], | ||||
_('[-r REV]')) | ||||
def debugrebuilddirstate(ui, repo, rev, **opts): | ||||
"""rebuild the dirstate as it would look like for the given revision | ||||
If no revision is specified the first current parent will be used. | ||||
The dirstate will be set to the files of the given revision. | ||||
The actual working directory content or existing dirstate | ||||
information such as adds or removes is not considered. | ||||
``minimal`` will only rebuild the dirstate status for files that claim to be | ||||
tracked but are not in the parent manifest, or that exist in the parent | ||||
manifest but are not in the dirstate. It will not change adds, removes, or | ||||
modified files that are in the working copy parent. | ||||
One use of this command is to make the next :hg:`status` invocation | ||||
check the actual file content. | ||||
""" | ||||
ctx = scmutil.revsingle(repo, rev) | ||||
with repo.wlock(): | ||||
dirstate = repo.dirstate | ||||
changedfiles = None | ||||
# See command doc for what minimal does. | ||||
if opts.get('minimal'): | ||||
manifestfiles = set(ctx.manifest().keys()) | ||||
dirstatefiles = set(dirstate) | ||||
manifestonly = manifestfiles - dirstatefiles | ||||
dsonly = dirstatefiles - manifestfiles | ||||
dsnotadded = set(f for f in dsonly if dirstate[f] != 'a') | ||||
changedfiles = manifestonly | dsnotadded | ||||
dirstate.rebuild(ctx.node(), ctx.manifest(), changedfiles) | ||||
|
r30949 | @command('debugrebuildfncache', [], '') | ||
def debugrebuildfncache(ui, repo): | ||||
"""rebuild the fncache file""" | ||||
repair.rebuildfncache(ui, repo) | ||||
|
r30950 | @command('debugrename', | ||
[('r', 'rev', '', _('revision to debug'), _('REV'))], | ||||
_('[-r REV] FILE')) | ||||
def debugrename(ui, repo, file1, *pats, **opts): | ||||
"""dump rename information""" | ||||
ctx = scmutil.revsingle(repo, opts.get('rev')) | ||||
m = scmutil.match(ctx, (file1,) + pats, opts) | ||||
for abs in ctx.walk(m): | ||||
fctx = ctx[abs] | ||||
o = fctx.filelog().renamed(fctx.filenode()) | ||||
rel = m.rel(abs) | ||||
if o: | ||||
ui.write(_("%s renamed from %s:%s\n") % (rel, o[0], hex(o[1]))) | ||||
else: | ||||
ui.write(_("%s not renamed\n") % rel) | ||||
|
r32375 | @command('debugrevlog', cmdutil.debugrevlogopts + | ||
|
r30951 | [('d', 'dump', False, _('dump index data'))], | ||
_('-c|-m|FILE'), | ||||
optionalrepo=True) | ||||
def debugrevlog(ui, repo, file_=None, **opts): | ||||
"""show data and statistics about a revlog""" | ||||
r = cmdutil.openrevlog(repo, 'debugrevlog', file_, opts) | ||||
if opts.get("dump"): | ||||
numrevs = len(r) | ||||
ui.write(("# rev p1rev p2rev start end deltastart base p1 p2" | ||||
" rawsize totalsize compression heads chainlen\n")) | ||||
ts = 0 | ||||
heads = set() | ||||
for rev in xrange(numrevs): | ||||
dbase = r.deltaparent(rev) | ||||
if dbase == -1: | ||||
dbase = rev | ||||
cbase = r.chainbase(rev) | ||||
clen = r.chainlen(rev) | ||||
p1, p2 = r.parentrevs(rev) | ||||
rs = r.rawsize(rev) | ||||
ts = ts + rs | ||||
heads -= set(r.parentrevs(rev)) | ||||
heads.add(rev) | ||||
try: | ||||
compression = ts / r.end(rev) | ||||
except ZeroDivisionError: | ||||
compression = 0 | ||||
ui.write("%5d %5d %5d %5d %5d %10d %4d %4d %4d %7d %9d " | ||||
"%11d %5d %8d\n" % | ||||
(rev, p1, p2, r.start(rev), r.end(rev), | ||||
r.start(dbase), r.start(cbase), | ||||
r.start(p1), r.start(p2), | ||||
rs, ts, compression, len(heads), clen)) | ||||
return 0 | ||||
v = r.version | ||||
format = v & 0xFFFF | ||||
flags = [] | ||||
gdelta = False | ||||
|
r32316 | if v & revlog.FLAG_INLINE_DATA: | ||
|
r30951 | flags.append('inline') | ||
|
r32316 | if v & revlog.FLAG_GENERALDELTA: | ||
|
r30951 | gdelta = True | ||
flags.append('generaldelta') | ||||
if not flags: | ||||
flags = ['(none)'] | ||||
nummerges = 0 | ||||
numfull = 0 | ||||
numprev = 0 | ||||
nump1 = 0 | ||||
nump2 = 0 | ||||
numother = 0 | ||||
nump1prev = 0 | ||||
nump2prev = 0 | ||||
chainlengths = [] | ||||
datasize = [None, 0, 0] | ||||
fullsize = [None, 0, 0] | ||||
deltasize = [None, 0, 0] | ||||
chunktypecounts = {} | ||||
chunktypesizes = {} | ||||
def addsize(size, l): | ||||
if l[0] is None or size < l[0]: | ||||
l[0] = size | ||||
if size > l[1]: | ||||
l[1] = size | ||||
l[2] += size | ||||
numrevs = len(r) | ||||
for rev in xrange(numrevs): | ||||
p1, p2 = r.parentrevs(rev) | ||||
delta = r.deltaparent(rev) | ||||
if format > 0: | ||||
addsize(r.rawsize(rev), datasize) | ||||
if p2 != nullrev: | ||||
nummerges += 1 | ||||
size = r.length(rev) | ||||
if delta == nullrev: | ||||
chainlengths.append(0) | ||||
numfull += 1 | ||||
addsize(size, fullsize) | ||||
else: | ||||
chainlengths.append(chainlengths[delta] + 1) | ||||
addsize(size, deltasize) | ||||
if delta == rev - 1: | ||||
numprev += 1 | ||||
if delta == p1: | ||||
nump1prev += 1 | ||||
elif delta == p2: | ||||
nump2prev += 1 | ||||
elif delta == p1: | ||||
nump1 += 1 | ||||
elif delta == p2: | ||||
nump2 += 1 | ||||
elif delta != nullrev: | ||||
numother += 1 | ||||
# Obtain data on the raw chunks in the revlog. | ||||
|
r32224 | segment = r._getsegmentforrevs(rev, rev)[1] | ||
if segment: | ||||
chunktype = segment[0] | ||||
|
r30951 | else: | ||
chunktype = 'empty' | ||||
if chunktype not in chunktypecounts: | ||||
chunktypecounts[chunktype] = 0 | ||||
chunktypesizes[chunktype] = 0 | ||||
chunktypecounts[chunktype] += 1 | ||||
chunktypesizes[chunktype] += size | ||||
# Adjust size min value for empty cases | ||||
for size in (datasize, fullsize, deltasize): | ||||
if size[0] is None: | ||||
size[0] = 0 | ||||
numdeltas = numrevs - numfull | ||||
numoprev = numprev - nump1prev - nump2prev | ||||
totalrawsize = datasize[2] | ||||
datasize[2] /= numrevs | ||||
fulltotal = fullsize[2] | ||||
fullsize[2] /= numfull | ||||
deltatotal = deltasize[2] | ||||
if numrevs - numfull > 0: | ||||
deltasize[2] /= numrevs - numfull | ||||
totalsize = fulltotal + deltatotal | ||||
avgchainlen = sum(chainlengths) / numrevs | ||||
maxchainlen = max(chainlengths) | ||||
compratio = 1 | ||||
if totalsize: | ||||
compratio = totalrawsize / totalsize | ||||
basedfmtstr = '%%%dd\n' | ||||
basepcfmtstr = '%%%dd %s(%%5.2f%%%%)\n' | ||||
def dfmtstr(max): | ||||
return basedfmtstr % len(str(max)) | ||||
def pcfmtstr(max, padding=0): | ||||
return basepcfmtstr % (len(str(max)), ' ' * padding) | ||||
def pcfmt(value, total): | ||||
if total: | ||||
return (value, 100 * float(value) / total) | ||||
else: | ||||
return value, 100.0 | ||||
ui.write(('format : %d\n') % format) | ||||
ui.write(('flags : %s\n') % ', '.join(flags)) | ||||
ui.write('\n') | ||||
fmt = pcfmtstr(totalsize) | ||||
fmt2 = dfmtstr(totalsize) | ||||
ui.write(('revisions : ') + fmt2 % numrevs) | ||||
ui.write((' merges : ') + fmt % pcfmt(nummerges, numrevs)) | ||||
ui.write((' normal : ') + fmt % pcfmt(numrevs - nummerges, numrevs)) | ||||
ui.write(('revisions : ') + fmt2 % numrevs) | ||||
ui.write((' full : ') + fmt % pcfmt(numfull, numrevs)) | ||||
ui.write((' deltas : ') + fmt % pcfmt(numdeltas, numrevs)) | ||||
ui.write(('revision size : ') + fmt2 % totalsize) | ||||
ui.write((' full : ') + fmt % pcfmt(fulltotal, totalsize)) | ||||
ui.write((' deltas : ') + fmt % pcfmt(deltatotal, totalsize)) | ||||
def fmtchunktype(chunktype): | ||||
if chunktype == 'empty': | ||||
return ' %s : ' % chunktype | ||||
elif chunktype in string.ascii_letters: | ||||
return ' 0x%s (%s) : ' % (hex(chunktype), chunktype) | ||||
else: | ||||
return ' 0x%s : ' % hex(chunktype) | ||||
ui.write('\n') | ||||
ui.write(('chunks : ') + fmt2 % numrevs) | ||||
for chunktype in sorted(chunktypecounts): | ||||
ui.write(fmtchunktype(chunktype)) | ||||
ui.write(fmt % pcfmt(chunktypecounts[chunktype], numrevs)) | ||||
ui.write(('chunks size : ') + fmt2 % totalsize) | ||||
for chunktype in sorted(chunktypecounts): | ||||
ui.write(fmtchunktype(chunktype)) | ||||
ui.write(fmt % pcfmt(chunktypesizes[chunktype], totalsize)) | ||||
ui.write('\n') | ||||
fmt = dfmtstr(max(avgchainlen, compratio)) | ||||
ui.write(('avg chain length : ') + fmt % avgchainlen) | ||||
ui.write(('max chain length : ') + fmt % maxchainlen) | ||||
ui.write(('compression ratio : ') + fmt % compratio) | ||||
if format > 0: | ||||
ui.write('\n') | ||||
ui.write(('uncompressed data size (min/max/avg) : %d / %d / %d\n') | ||||
% tuple(datasize)) | ||||
ui.write(('full revision size (min/max/avg) : %d / %d / %d\n') | ||||
% tuple(fullsize)) | ||||
ui.write(('delta size (min/max/avg) : %d / %d / %d\n') | ||||
% tuple(deltasize)) | ||||
if numdeltas > 0: | ||||
ui.write('\n') | ||||
fmt = pcfmtstr(numdeltas) | ||||
fmt2 = pcfmtstr(numdeltas, 4) | ||||
ui.write(('deltas against prev : ') + fmt % pcfmt(numprev, numdeltas)) | ||||
if numprev > 0: | ||||
ui.write((' where prev = p1 : ') + fmt2 % pcfmt(nump1prev, | ||||
numprev)) | ||||
ui.write((' where prev = p2 : ') + fmt2 % pcfmt(nump2prev, | ||||
numprev)) | ||||
ui.write((' other : ') + fmt2 % pcfmt(numoprev, | ||||
numprev)) | ||||
if gdelta: | ||||
ui.write(('deltas against p1 : ') | ||||
+ fmt % pcfmt(nump1, numdeltas)) | ||||
ui.write(('deltas against p2 : ') | ||||
+ fmt % pcfmt(nump2, numdeltas)) | ||||
ui.write(('deltas against other : ') + fmt % pcfmt(numother, | ||||
numdeltas)) | ||||
|
r30952 | @command('debugrevspec', | ||
[('', 'optimize', None, | ||||
_('print parsed tree after optimizing (DEPRECATED)')), | ||||
('p', 'show-stage', [], | ||||
_('print parsed tree at the given stage'), _('NAME')), | ||||
('', 'no-optimized', False, _('evaluate tree without optimization')), | ||||
('', 'verify-optimized', False, _('verify optimized result')), | ||||
], | ||||
('REVSPEC')) | ||||
def debugrevspec(ui, repo, expr, **opts): | ||||
"""parse and apply a revision specification | ||||
Use -p/--show-stage option to print the parsed tree at the given stages. | ||||
Use -p all to print tree at every stage. | ||||
Use --verify-optimized to compare the optimized result with the unoptimized | ||||
one. Returns 1 if the optimized result differs. | ||||
""" | ||||
stages = [ | ||||
('parsed', lambda tree: tree), | ||||
|
r31024 | ('expanded', lambda tree: revsetlang.expandaliases(ui, tree)), | ||
('concatenated', revsetlang.foldconcat), | ||||
('analyzed', revsetlang.analyze), | ||||
('optimized', revsetlang.optimize), | ||||
|
r30952 | ] | ||
if opts['no_optimized']: | ||||
stages = stages[:-1] | ||||
if opts['verify_optimized'] and opts['no_optimized']: | ||||
raise error.Abort(_('cannot use --verify-optimized with ' | ||||
'--no-optimized')) | ||||
stagenames = set(n for n, f in stages) | ||||
showalways = set() | ||||
showchanged = set() | ||||
if ui.verbose and not opts['show_stage']: | ||||
# show parsed tree by --verbose (deprecated) | ||||
showalways.add('parsed') | ||||
showchanged.update(['expanded', 'concatenated']) | ||||
if opts['optimize']: | ||||
showalways.add('optimized') | ||||
if opts['show_stage'] and opts['optimize']: | ||||
raise error.Abort(_('cannot use --optimize with --show-stage')) | ||||
if opts['show_stage'] == ['all']: | ||||
showalways.update(stagenames) | ||||
else: | ||||
for n in opts['show_stage']: | ||||
if n not in stagenames: | ||||
raise error.Abort(_('invalid stage name: %s') % n) | ||||
showalways.update(opts['show_stage']) | ||||
treebystage = {} | ||||
printedtree = None | ||||
|
r31024 | tree = revsetlang.parse(expr, lookup=repo.__contains__) | ||
|
r30952 | for n, f in stages: | ||
treebystage[n] = tree = f(tree) | ||||
if n in showalways or (n in showchanged and tree != printedtree): | ||||
if opts['show_stage'] or n != 'parsed': | ||||
ui.write(("* %s:\n") % n) | ||||
|
r31024 | ui.write(revsetlang.prettyformat(tree), "\n") | ||
|
r30952 | printedtree = tree | ||
if opts['verify_optimized']: | ||||
arevs = revset.makematcher(treebystage['analyzed'])(repo) | ||||
brevs = revset.makematcher(treebystage['optimized'])(repo) | ||||
if ui.verbose: | ||||
ui.note(("* analyzed set:\n"), smartset.prettyformat(arevs), "\n") | ||||
ui.note(("* optimized set:\n"), smartset.prettyformat(brevs), "\n") | ||||
arevs = list(arevs) | ||||
brevs = list(brevs) | ||||
if arevs == brevs: | ||||
return 0 | ||||
ui.write(('--- analyzed\n'), label='diff.file_a') | ||||
ui.write(('+++ optimized\n'), label='diff.file_b') | ||||
sm = difflib.SequenceMatcher(None, arevs, brevs) | ||||
for tag, alo, ahi, blo, bhi in sm.get_opcodes(): | ||||
if tag in ('delete', 'replace'): | ||||
for c in arevs[alo:ahi]: | ||||
ui.write('-%s\n' % c, label='diff.deleted') | ||||
if tag in ('insert', 'replace'): | ||||
for c in brevs[blo:bhi]: | ||||
ui.write('+%s\n' % c, label='diff.inserted') | ||||
if tag == 'equal': | ||||
for c in arevs[alo:ahi]: | ||||
ui.write(' %s\n' % c) | ||||
return 1 | ||||
func = revset.makematcher(tree) | ||||
revs = func(repo) | ||||
if ui.verbose: | ||||
ui.note(("* set:\n"), smartset.prettyformat(revs), "\n") | ||||
for c in revs: | ||||
ui.write("%s\n" % c) | ||||
|
r30953 | @command('debugsetparents', [], _('REV1 [REV2]')) | ||
def debugsetparents(ui, repo, rev1, rev2=None): | ||||
"""manually set the parents of the current working directory | ||||
This is useful for writing repository conversion tools, but should | ||||
be used with care. For example, neither the working directory nor the | ||||
dirstate is updated, so file status may be incorrect after running this | ||||
command. | ||||
Returns 0 on success. | ||||
""" | ||||
r1 = scmutil.revsingle(repo, rev1).node() | ||||
r2 = scmutil.revsingle(repo, rev2, 'null').node() | ||||
with repo.wlock(): | ||||
repo.setparents(r1, r2) | ||||
|
r30955 | @command('debugsub', | ||
[('r', 'rev', '', | ||||
_('revision to check'), _('REV'))], | ||||
_('[-r REV] [REV]')) | ||||
def debugsub(ui, repo, rev=None): | ||||
ctx = scmutil.revsingle(repo, rev, None) | ||||
for k, v in sorted(ctx.substate.items()): | ||||
ui.write(('path %s\n') % k) | ||||
ui.write((' source %s\n') % v[0]) | ||||
ui.write((' revision %s\n') % v[1]) | ||||
|
r30956 | @command('debugsuccessorssets', | ||
[], | ||||
_('[REV]')) | ||||
def debugsuccessorssets(ui, repo, *revs): | ||||
"""show set of successors for revision | ||||
A successors set of changeset A is a consistent group of revisions that | ||||
succeed A. It contains non-obsolete changesets only. | ||||
In most cases a changeset A has a single successors set containing a single | ||||
successor (changeset A replaced by A'). | ||||
A changeset that is made obsolete with no successors are called "pruned". | ||||
Such changesets have no successors sets at all. | ||||
A changeset that has been "split" will have a successors set containing | ||||
more than one successor. | ||||
A changeset that has been rewritten in multiple different ways is called | ||||
"divergent". Such changesets have multiple successor sets (each of which | ||||
may also be split, i.e. have multiple successors). | ||||
Results are displayed as follows:: | ||||
<rev1> | ||||
<successors-1A> | ||||
<rev2> | ||||
<successors-2A> | ||||
<successors-2B1> <successors-2B2> <successors-2B3> | ||||
Here rev2 has two possible (i.e. divergent) successors sets. The first | ||||
holds one element, whereas the second holds three (i.e. the changeset has | ||||
been split). | ||||
""" | ||||
# passed to successorssets caching computation from one call to another | ||||
cache = {} | ||||
ctx2str = str | ||||
node2str = short | ||||
if ui.debug(): | ||||
def ctx2str(ctx): | ||||
return ctx.hex() | ||||
node2str = hex | ||||
for rev in scmutil.revrange(repo, revs): | ||||
ctx = repo[rev] | ||||
ui.write('%s\n'% ctx2str(ctx)) | ||||
for succsset in obsolete.successorssets(repo, ctx.node(), cache): | ||||
if succsset: | ||||
ui.write(' ') | ||||
ui.write(node2str(succsset[0])) | ||||
for node in succsset[1:]: | ||||
ui.write(' ') | ||||
ui.write(node2str(node)) | ||||
ui.write('\n') | ||||
|
r30957 | @command('debugtemplate', | ||
[('r', 'rev', [], _('apply template on changesets'), _('REV')), | ||||
('D', 'define', [], _('define template keyword'), _('KEY=VALUE'))], | ||||
_('[-r REV]... [-D KEY=VALUE]... TEMPLATE'), | ||||
optionalrepo=True) | ||||
def debugtemplate(ui, repo, tmpl, **opts): | ||||
"""parse and apply a template | ||||
If -r/--rev is given, the template is processed as a log template and | ||||
applied to the given changesets. Otherwise, it is processed as a generic | ||||
template. | ||||
Use --verbose to print the parsed tree. | ||||
""" | ||||
revs = None | ||||
if opts['rev']: | ||||
if repo is None: | ||||
raise error.RepoError(_('there is no Mercurial repository here ' | ||||
'(.hg not found)')) | ||||
revs = scmutil.revrange(repo, opts['rev']) | ||||
props = {} | ||||
for d in opts['define']: | ||||
try: | ||||
k, v = (e.strip() for e in d.split('=', 1)) | ||||
|
r31517 | if not k or k == 'ui': | ||
|
r30957 | raise ValueError | ||
props[k] = v | ||||
except ValueError: | ||||
raise error.Abort(_('malformed keyword definition: %s') % d) | ||||
if ui.verbose: | ||||
aliases = ui.configitems('templatealias') | ||||
tree = templater.parse(tmpl) | ||||
ui.note(templater.prettyformat(tree), '\n') | ||||
newtree = templater.expandaliases(tree, aliases) | ||||
if newtree != tree: | ||||
ui.note(("* expanded:\n"), templater.prettyformat(newtree), '\n') | ||||
mapfile = None | ||||
if revs is None: | ||||
k = 'debugtemplate' | ||||
t = formatter.maketemplater(ui, k, tmpl) | ||||
|
r31517 | ui.write(templater.stringify(t(k, ui=ui, **props))) | ||
|
r30957 | else: | ||
displayer = cmdutil.changeset_templater(ui, repo, None, opts, tmpl, | ||||
mapfile, buffered=False) | ||||
for r in revs: | ||||
displayer.show(repo[r], **props) | ||||
displayer.close() | ||||
|
r32265 | @command('debugupdatecaches', []) | ||
def debugupdatecaches(ui, repo, *pats, **opts): | ||||
"""warm all known caches in the repository""" | ||||
with repo.wlock(): | ||||
with repo.lock(): | ||||
repo.updatecaches() | ||||
|
r30774 | @command('debugupgraderepo', [ | ||
('o', 'optimize', [], _('extra optimization to perform'), _('NAME')), | ||||
('', 'run', False, _('performs an upgrade')), | ||||
]) | ||||
def debugupgraderepo(ui, repo, run=False, optimize=None): | ||||
"""upgrade a repository to use different features | ||||
If no arguments are specified, the repository is evaluated for upgrade | ||||
and a list of problems and potential optimizations is printed. | ||||
With ``--run``, a repository upgrade is performed. Behavior of the upgrade | ||||
can be influenced via additional arguments. More details will be provided | ||||
by the command output when run without ``--run``. | ||||
During the upgrade, the repository will be locked and no writes will be | ||||
allowed. | ||||
At the end of the upgrade, the repository may not be readable while new | ||||
repository data is swapped in. This window will be as long as it takes to | ||||
rename some directories inside the ``.hg`` directory. On most machines, this | ||||
should complete almost instantaneously and the chances of a consumer being | ||||
unable to access the repository should be low. | ||||
""" | ||||
|
r31864 | return upgrade.upgraderepo(ui, repo, run=run, optimize=optimize) | ||
|
r30958 | |||
|
r32375 | @command('debugwalk', cmdutil.walkopts, _('[OPTION]... [FILE]...'), | ||
|
r30958 | inferrepo=True) | ||
def debugwalk(ui, repo, *pats, **opts): | ||||
"""show how files match on given patterns""" | ||||
m = scmutil.match(repo[None], pats, opts) | ||||
|
r32453 | ui.write(('matcher: %r\n' % m)) | ||
|
r32363 | items = list(repo[None].walk(m)) | ||
|
r30958 | if not items: | ||
return | ||||
f = lambda fn: fn | ||||
if ui.configbool('ui', 'slash') and pycompat.ossep != '/': | ||||
f = lambda fn: util.normpath(fn) | ||||
fmt = 'f %%-%ds %%-%ds %%s' % ( | ||||
max([len(abs) for abs in items]), | ||||
max([len(m.rel(abs)) for abs in items])) | ||||
for abs in items: | ||||
line = fmt % (abs, f(m.rel(abs)), m.exact(abs) and 'exact' or '') | ||||
ui.write("%s\n" % line.rstrip()) | ||||
|
r30959 | |||
@command('debugwireargs', | ||||
[('', 'three', '', 'three'), | ||||
('', 'four', '', 'four'), | ||||
('', 'five', '', 'five'), | ||||
|
r32375 | ] + cmdutil.remoteopts, | ||
|
r30959 | _('REPO [OPTIONS]... [ONE [TWO]]'), | ||
norepo=True) | ||||
def debugwireargs(ui, repopath, *vals, **opts): | ||||
repo = hg.peer(ui, opts, repopath) | ||||
|
r32375 | for opt in cmdutil.remoteopts: | ||
|
r30959 | del opts[opt[1]] | ||
args = {} | ||||
for k, v in opts.iteritems(): | ||||
if v: | ||||
args[k] = v | ||||
# run twice to check that we don't mess up the stream for the next command | ||||
res1 = repo.debugwireargs(*vals, **args) | ||||
res2 = repo.debugwireargs(*vals, **args) | ||||
ui.write("%s\n" % res1) | ||||
if res1 != res2: | ||||
ui.warn("%s\n" % res2) | ||||