##// END OF EJS Templates
exchangev2: fetch file revisions...
exchangev2: fetch file revisions Now that the server has an API for fetching file data, we can call into it to fetch file revisions. The implementation is relatively straightforward: we examine the manifests that we fetched and find all new file revisions referenced by them. We build up a mapping from file path to file nodes to manifest node. (The mapping to first manifest node allows us to map back to first changelog node/revision, which is used for the linkrev.) Once that map is built up, we iterate over it in a deterministic manner and fetch and store file data. The code is very similar to manifest fetching. So similar that we could probably extract the common bits into a generic function. With file data retrieval implemented, `hg clone` and `hg pull` are effectively feature complete, at least as far as the completeness of data transfer for essential repository data (changesets, manifests, files, phases, and bookmarks). We're still missing support for obsolescence markers, the hgtags fnodes cache, and the branchmap cache. But these are non-essential for the moment (and will be implemented later). This is a good point to assess the state of exchangev2 in terms of performance. I ran a local `hg clone` for the mozilla-unified repository using both version 1 and version 2 of the wire protocols and exchange methods. This is effectively comparing the performance of the wire protocol overhead and "getbundle" versus domain-specific commands. Wire protocol version 2 doesn't have compression implemented yet. So I tested version 1 with `server.compressionengines=none` to remove compression overhead from the equation. server before: user 220.420+0.000 sys 14.420+0.000 after: user 321.980+0.000 sys 18.990+0.000 client before: real 561.650 secs (user 497.670+0.000 sys 28.160+0.000) after: real 1226.260 secs (user 944.240+0.000 sys 354.150+0.000) We have substantial regressions on both client and server. This is obviously not desirable. I'm aware of some reasons: * Lack of hgtagsfnodes transfer (contributes significant CPU to client). * Lack of branch cache transfer (contributes significant CPU to client). * Little to no profiling / optimization performed on wire protocol version 2 code. * There appears to be a memory leak on the client and that is likely causing swapping on my machine. * Using multiple threads on the client may be counter-productive because Python. * We're not compressing on the server. * We're tracking file nodes on the client via manifest diffing rather than using linkrev shortcuts on the server. I'm pretty confident that most of these issues are addressable. But even if we can't get wire protocol version 2 on performance parity with "getbundle," I still think it is important to have the set of low level data-specific retrieval commands that we have implemented so far. This is because the existence of such commands allows flexibility in how clients access server data. Differential Revision: https://phab.mercurial-scm.org/D4491

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test-wireproto-exchangev2.t
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/ tests / test-wireproto-exchangev2.t
Tests for wire protocol version 2 exchange.
Tests in this file should be folded into existing tests once protocol
v2 has enough features that it can be enabled via #testcase in existing
tests.
$ . $TESTDIR/wireprotohelpers.sh
$ enablehttpv2client
$ hg init server-simple
$ enablehttpv2 server-simple
$ cd server-simple
$ cat >> .hg/hgrc << EOF
> [phases]
> publish = false
> EOF
$ echo a0 > a
$ echo b0 > b
$ hg -q commit -A -m 'commit 0'
$ echo a1 > a
$ hg commit -m 'commit 1'
$ hg phase --public -r .
$ echo a2 > a
$ hg commit -m 'commit 2'
$ hg -q up -r 0
$ echo b1 > b
$ hg -q commit -m 'head 2 commit 1'
$ echo b2 > b
$ hg -q commit -m 'head 2 commit 2'
$ hg serve -p $HGPORT -d --pid-file hg.pid -E error.log
$ cat hg.pid > $DAEMON_PIDS
$ cd ..
Test basic clone
$ hg --debug clone -U http://localhost:$HGPORT client-simple
using http://localhost:$HGPORT/
sending capabilities command
query 1; heads
sending 2 commands
sending command heads: {}
sending command known: {
'nodes': []
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=1; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
sending 1 commands
sending command changesetdata: {
'fields': set([
'bookmarks',
'parents',
'phase',
'revision'
]),
'noderange': [
[],
[
'\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1',
'\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f'
]
]
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=871; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
add changeset 3390ef850073
add changeset 4432d83626e8
add changeset cd2534766bec
add changeset e96ae20f4188
add changeset caa2a465451d
checking for updated bookmarks
sending 1 commands
sending command manifestdata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'\x99/Gy\x02\x9a=\xf8\xd0fm\x00\xbb\x92OicN&A',
'\xa9\x88\xfbCX>\x87\x1d\x1e\xd5u\x0e\xe0t\xc6\xd8@\xbb\xbf\xc8',
'\xec\x80NH\x8c \x88\xc25\t\x9a\x10 u\x13\xbe\xcd\xc3\xdd\xa5',
'\x04\\\x7f9\'\xda\x13\xe7Z\xf8\xf0\xe4\xf0HI\xe4a\xa9x\x0f',
'7\x9c\xb0\xc2\xe6d\\y\xdd\xc5\x9a\x1dG\'\xa9\xfb\x83\n\xeb&'
],
'tree': ''
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=922; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
sending 2 commands
sending command filedata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'+N\xb0s\x19\xbf\xa0w\xa4\n/\x04\x916Y\xae\xf0\xdaB\xda',
'\x9a8\x12)\x97\xb3\xac\x97\xbe*\x9a\xa2\xe5V\x83\x83A\xfd\xf2\xcc',
'\xc2\xa2\x05\xc8\xb2\xad\xe2J\xf2`b\xe5<\xd5\xbc8\x01\xd6`\xda'
],
'path': 'a'
}
sending command filedata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'\x81\x9e%\x8d1\xa5\xe1`f)\xf3e\xbb\x90*\x1b!\xeeB\x16',
'\xb1zk\xd3g=\x9a\xb8\xce\xd5\x81\xa2\t\xf6/=\xa5\xccEx',
'\xc5\xb1\xf9\xd3n\x1c\xc18\xbf\xb6\xef\xb3\xde\xb7]\x8c\xcad\x94\xc3'
],
'path': 'b'
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=389; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=389; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
updating the branch cache
new changesets 3390ef850073:caa2a465451d (3 drafts)
All changesets should have been transferred
$ hg -R client-simple debugindex -c
rev linkrev nodeid p1 p2
0 0 3390ef850073 000000000000 000000000000
1 1 4432d83626e8 3390ef850073 000000000000
2 2 cd2534766bec 4432d83626e8 000000000000
3 3 e96ae20f4188 3390ef850073 000000000000
4 4 caa2a465451d e96ae20f4188 000000000000
$ hg -R client-simple log -G -T '{rev} {node} {phase}\n'
o 4 caa2a465451dd1facda0f5b12312c355584188a1 draft
|
o 3 e96ae20f4188487b9ae4ef3941c27c81143146e5 draft
|
| o 2 cd2534766bece138c7c1afdc6825302f0f62d81f draft
| |
| o 1 4432d83626e8a98655f062ec1f2a43b07f7fbbb0 public
|/
o 0 3390ef850073fbc2f0dfff2244342c8e9229013a public
All manifests should have been transferred
$ hg -R client-simple debugindex -m
rev linkrev nodeid p1 p2
0 0 992f4779029a 000000000000 000000000000
1 1 a988fb43583e 992f4779029a 000000000000
2 2 ec804e488c20 a988fb43583e 000000000000
3 3 045c7f3927da 992f4779029a 000000000000
4 4 379cb0c2e664 045c7f3927da 000000000000
Cloning only a specific revision works
$ hg --debug clone -U -r 4432d83626e8 http://localhost:$HGPORT client-singlehead
using http://localhost:$HGPORT/
sending capabilities command
sending 1 commands
sending command lookup: {
'key': '4432d83626e8'
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=21; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
query 1; heads
sending 2 commands
sending command heads: {}
sending command known: {
'nodes': []
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=1; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
sending 1 commands
sending command changesetdata: {
'fields': set([
'bookmarks',
'parents',
'phase',
'revision'
]),
'noderange': [
[],
[
'D2\xd86&\xe8\xa9\x86U\xf0b\xec\x1f*C\xb0\x7f\x7f\xbb\xb0'
]
]
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=353; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
add changeset 3390ef850073
add changeset 4432d83626e8
checking for updated bookmarks
sending 1 commands
sending command manifestdata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'\x99/Gy\x02\x9a=\xf8\xd0fm\x00\xbb\x92OicN&A',
'\xa9\x88\xfbCX>\x87\x1d\x1e\xd5u\x0e\xe0t\xc6\xd8@\xbb\xbf\xc8'
],
'tree': ''
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=376; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
sending 2 commands
sending command filedata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'+N\xb0s\x19\xbf\xa0w\xa4\n/\x04\x916Y\xae\xf0\xdaB\xda',
'\x9a8\x12)\x97\xb3\xac\x97\xbe*\x9a\xa2\xe5V\x83\x83A\xfd\xf2\xcc'
],
'path': 'a'
}
sending command filedata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'\x81\x9e%\x8d1\xa5\xe1`f)\xf3e\xbb\x90*\x1b!\xeeB\x16'
],
'path': 'b'
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=249; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=109; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
updating the branch cache
new changesets 3390ef850073:4432d83626e8
$ cd client-singlehead
$ hg log -G -T '{rev} {node} {phase}\n'
o 1 4432d83626e8a98655f062ec1f2a43b07f7fbbb0 public
|
o 0 3390ef850073fbc2f0dfff2244342c8e9229013a public
$ hg debugindex -m
rev linkrev nodeid p1 p2
0 0 992f4779029a 000000000000 000000000000
1 1 a988fb43583e 992f4779029a 000000000000
Incremental pull works
$ hg --debug pull
pulling from http://localhost:$HGPORT/
using http://localhost:$HGPORT/
sending capabilities command
query 1; heads
sending 2 commands
sending command heads: {}
sending command known: {
'nodes': [
'D2\xd86&\xe8\xa9\x86U\xf0b\xec\x1f*C\xb0\x7f\x7f\xbb\xb0'
]
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=2; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
searching for changes
all local heads known remotely
sending 1 commands
sending command changesetdata: {
'fields': set([
'bookmarks',
'parents',
'phase',
'revision'
]),
'noderange': [
[
'D2\xd86&\xe8\xa9\x86U\xf0b\xec\x1f*C\xb0\x7f\x7f\xbb\xb0'
],
[
'\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1',
'\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f'
]
]
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=571; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
add changeset cd2534766bec
add changeset e96ae20f4188
add changeset caa2a465451d
checking for updated bookmarks
sending 1 commands
sending command manifestdata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'\xec\x80NH\x8c \x88\xc25\t\x9a\x10 u\x13\xbe\xcd\xc3\xdd\xa5',
'\x04\\\x7f9\'\xda\x13\xe7Z\xf8\xf0\xe4\xf0HI\xe4a\xa9x\x0f',
'7\x9c\xb0\xc2\xe6d\\y\xdd\xc5\x9a\x1dG\'\xa9\xfb\x83\n\xeb&'
],
'tree': ''
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=559; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
sending 2 commands
sending command filedata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'+N\xb0s\x19\xbf\xa0w\xa4\n/\x04\x916Y\xae\xf0\xdaB\xda',
'\xc2\xa2\x05\xc8\xb2\xad\xe2J\xf2`b\xe5<\xd5\xbc8\x01\xd6`\xda'
],
'path': 'a'
}
sending command filedata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'\x81\x9e%\x8d1\xa5\xe1`f)\xf3e\xbb\x90*\x1b!\xeeB\x16',
'\xb1zk\xd3g=\x9a\xb8\xce\xd5\x81\xa2\t\xf6/=\xa5\xccEx',
'\xc5\xb1\xf9\xd3n\x1c\xc18\xbf\xb6\xef\xb3\xde\xb7]\x8c\xcad\x94\xc3'
],
'path': 'b'
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=249; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=389; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
updating the branch cache
new changesets cd2534766bec:caa2a465451d (3 drafts)
(run 'hg update' to get a working copy)
$ hg log -G -T '{rev} {node} {phase}\n'
o 4 caa2a465451dd1facda0f5b12312c355584188a1 draft
|
o 3 e96ae20f4188487b9ae4ef3941c27c81143146e5 draft
|
| o 2 cd2534766bece138c7c1afdc6825302f0f62d81f draft
| |
| o 1 4432d83626e8a98655f062ec1f2a43b07f7fbbb0 public
|/
o 0 3390ef850073fbc2f0dfff2244342c8e9229013a public
$ hg debugindex -m
rev linkrev nodeid p1 p2
0 0 992f4779029a 000000000000 000000000000
1 1 a988fb43583e 992f4779029a 000000000000
2 2 ec804e488c20 a988fb43583e 000000000000
3 3 045c7f3927da 992f4779029a 000000000000
4 4 379cb0c2e664 045c7f3927da 000000000000
Phase-only update works
$ hg -R ../server-simple phase --public -r caa2a465451dd
$ hg --debug pull
pulling from http://localhost:$HGPORT/
using http://localhost:$HGPORT/
sending capabilities command
query 1; heads
sending 2 commands
sending command heads: {}
sending command known: {
'nodes': [
'\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f',
'\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1'
]
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=3; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
searching for changes
all remote heads known locally
sending 1 commands
sending command changesetdata: {
'fields': set([
'bookmarks',
'parents',
'phase',
'revision'
]),
'noderange': [
[
'\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1',
'\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f'
],
[
'\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1',
'\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f'
]
]
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=92; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
checking for updated bookmarks
2 local changesets published
(run 'hg update' to get a working copy)
$ hg log -G -T '{rev} {node} {phase}\n'
o 4 caa2a465451dd1facda0f5b12312c355584188a1 public
|
o 3 e96ae20f4188487b9ae4ef3941c27c81143146e5 public
|
| o 2 cd2534766bece138c7c1afdc6825302f0f62d81f draft
| |
| o 1 4432d83626e8a98655f062ec1f2a43b07f7fbbb0 public
|/
o 0 3390ef850073fbc2f0dfff2244342c8e9229013a public
$ cd ..
Bookmarks are transferred on clone
$ hg -R server-simple bookmark -r 3390ef850073fbc2f0dfff2244342c8e9229013a book-1
$ hg -R server-simple bookmark -r cd2534766bece138c7c1afdc6825302f0f62d81f book-2
$ hg --debug clone -U http://localhost:$HGPORT/ client-bookmarks
using http://localhost:$HGPORT/
sending capabilities command
query 1; heads
sending 2 commands
sending command heads: {}
sending command known: {
'nodes': []
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=1; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
sending 1 commands
sending command changesetdata: {
'fields': set([
'bookmarks',
'parents',
'phase',
'revision'
]),
'noderange': [
[],
[
'\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1',
'\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f'
]
]
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=909; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
add changeset 3390ef850073
add changeset 4432d83626e8
add changeset cd2534766bec
add changeset e96ae20f4188
add changeset caa2a465451d
checking for updated bookmarks
adding remote bookmark book-1
adding remote bookmark book-2
sending 1 commands
sending command manifestdata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'\x99/Gy\x02\x9a=\xf8\xd0fm\x00\xbb\x92OicN&A',
'\xa9\x88\xfbCX>\x87\x1d\x1e\xd5u\x0e\xe0t\xc6\xd8@\xbb\xbf\xc8',
'\xec\x80NH\x8c \x88\xc25\t\x9a\x10 u\x13\xbe\xcd\xc3\xdd\xa5',
'\x04\\\x7f9\'\xda\x13\xe7Z\xf8\xf0\xe4\xf0HI\xe4a\xa9x\x0f',
'7\x9c\xb0\xc2\xe6d\\y\xdd\xc5\x9a\x1dG\'\xa9\xfb\x83\n\xeb&'
],
'tree': ''
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=922; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
sending 2 commands
sending command filedata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'+N\xb0s\x19\xbf\xa0w\xa4\n/\x04\x916Y\xae\xf0\xdaB\xda',
'\x9a8\x12)\x97\xb3\xac\x97\xbe*\x9a\xa2\xe5V\x83\x83A\xfd\xf2\xcc',
'\xc2\xa2\x05\xc8\xb2\xad\xe2J\xf2`b\xe5<\xd5\xbc8\x01\xd6`\xda'
],
'path': 'a'
}
sending command filedata: {
'fields': set([
'parents',
'revision'
]),
'nodes': [
'\x81\x9e%\x8d1\xa5\xe1`f)\xf3e\xbb\x90*\x1b!\xeeB\x16',
'\xb1zk\xd3g=\x9a\xb8\xce\xd5\x81\xa2\t\xf6/=\xa5\xccEx',
'\xc5\xb1\xf9\xd3n\x1c\xc18\xbf\xb6\xef\xb3\xde\xb7]\x8c\xcad\x94\xc3'
],
'path': 'b'
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=389; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=389; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
updating the branch cache
new changesets 3390ef850073:caa2a465451d (1 drafts)
$ hg -R client-bookmarks bookmarks
book-1 0:3390ef850073
book-2 2:cd2534766bec
Server-side bookmark moves are reflected during `hg pull`
$ hg -R server-simple bookmark -r cd2534766bece138c7c1afdc6825302f0f62d81f book-1
moving bookmark 'book-1' forward from 3390ef850073
$ hg -R client-bookmarks --debug pull
pulling from http://localhost:$HGPORT/
using http://localhost:$HGPORT/
sending capabilities command
query 1; heads
sending 2 commands
sending command heads: {}
sending command known: {
'nodes': [
'\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f',
'\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1'
]
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=43; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
received frame(size=11; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=3; request=3; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=3; stream=2; streamflags=; type=command-response; flags=eos)
searching for changes
all remote heads known locally
sending 1 commands
sending command changesetdata: {
'fields': set([
'bookmarks',
'parents',
'phase',
'revision'
]),
'noderange': [
[
'\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1',
'\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f'
],
[
'\xca\xa2\xa4eE\x1d\xd1\xfa\xcd\xa0\xf5\xb1#\x12\xc3UXA\x88\xa1',
'\xcd%4vk\xec\xe18\xc7\xc1\xaf\xdch%0/\x0fb\xd8\x1f'
]
]
}
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
received frame(size=144; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
checking for updated bookmarks
updating bookmark book-1
(run 'hg update' to get a working copy)
$ hg -R client-bookmarks bookmarks
book-1 2:cd2534766bec
book-2 2:cd2534766bec