Mercurial > hg
annotate mercurial/repocache.py @ 50896:b2b8c25f9462
hgwebmod: use sysstr to check for attribute presence
We do not need bytes here.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Wed, 30 Aug 2023 13:28:09 +0200 |
parents | 642e31cb55f0 |
children | d83d788590a8 |
rev | line source |
---|---|
40999
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
1 # repocache.py - in-memory repository cache for long-running services |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
2 # |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
3 # Copyright 2018 Yuya Nishihara <yuya@tcha.org> |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
4 # |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
5 # This software may be used and distributed according to the terms of the |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
6 # GNU General Public License version 2 or any later version. |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
7 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
8 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
9 import collections |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
10 import gc |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
11 import threading |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
12 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
13 from . import ( |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
14 error, |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
15 hg, |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
16 obsolete, |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
17 scmutil, |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
18 util, |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
19 ) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
20 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
21 |
48946
642e31cb55f0
py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents:
48875
diff
changeset
|
22 class repoloader: |
40999
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
23 """Load repositories in background thread |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
24 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
25 This is designed for a forking server. A cached repo cannot be obtained |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
26 until the server fork()s a worker and the loader thread stops. |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
27 """ |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
28 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
29 def __init__(self, ui, maxlen): |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
30 self._ui = ui.copy() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
31 self._cache = util.lrucachedict(max=maxlen) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
32 # use deque and Event instead of Queue since deque can discard |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
33 # old items to keep at most maxlen items. |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
34 self._inqueue = collections.deque(maxlen=maxlen) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
35 self._accepting = False |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
36 self._newentry = threading.Event() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
37 self._thread = None |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
38 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
39 def start(self): |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
40 assert not self._thread |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
41 if self._inqueue.maxlen == 0: |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
42 # no need to spawn loader thread as the cache is disabled |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
43 return |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
44 self._accepting = True |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
45 self._thread = threading.Thread(target=self._mainloop) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
46 self._thread.start() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
47 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
48 def stop(self): |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
49 if not self._thread: |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
50 return |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
51 self._accepting = False |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
52 self._newentry.set() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
53 self._thread.join() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
54 self._thread = None |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
55 self._cache.clear() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
56 self._inqueue.clear() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
57 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
58 def load(self, path): |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
59 """Request to load the specified repository in background""" |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
60 self._inqueue.append(path) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
61 self._newentry.set() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
62 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
63 def get(self, path): |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
64 """Return a cached repo if available |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
65 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
66 This function must be called after fork(), where the loader thread |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
67 is stopped. Otherwise, the returned repo might be updated by the |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
68 loader thread. |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
69 """ |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
70 if self._thread and self._thread.is_alive(): |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
71 raise error.ProgrammingError( |
43117
8ff1ecfadcd1
cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents:
43077
diff
changeset
|
72 b'cannot obtain cached repo while loader is active' |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
73 ) |
40999
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
74 return self._cache.peek(path, None) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
75 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
76 def _mainloop(self): |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
77 while self._accepting: |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
78 # Avoid heavy GC after fork(), which would cancel the benefit of |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
79 # COW. We assume that GIL is acquired while GC is underway in the |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
80 # loader thread. If that isn't true, we might have to move |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
81 # gc.collect() to the main thread so that fork() would never stop |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
82 # the thread where GC is in progress. |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
83 gc.collect() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
84 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
85 self._newentry.wait() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
86 while self._accepting: |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
87 self._newentry.clear() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
88 try: |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
89 path = self._inqueue.popleft() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
90 except IndexError: |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
91 break |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
92 scmutil.callcatch(self._ui, lambda: self._load(path)) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
93 |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
94 def _load(self, path): |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
95 start = util.timer() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
96 # TODO: repo should be recreated if storage configuration changed |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
97 try: |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
98 # pop before loading so inconsistent state wouldn't be exposed |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
99 repo = self._cache.pop(path) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
100 except KeyError: |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
101 repo = hg.repository(self._ui, path).unfiltered() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
102 _warmupcache(repo) |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
103 repo.ui.log( |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
104 b'repocache', |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
105 b'loaded repo into cache: %s (in %.3fs)\n', |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
106 path, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
107 util.timer() - start, |
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
108 ) |
40999
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
109 self._cache.insert(path, repo) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
110 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
111 |
40999
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
112 # TODO: think about proper API of preloading cache |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
113 def _warmupcache(repo): |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
114 repo.invalidateall() |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
115 repo.changelog |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
116 repo.obsstore._all |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
117 repo.obsstore.successors |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
118 repo.obsstore.predecessors |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
119 repo.obsstore.children |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
120 for name in obsolete.cachefuncs: |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
121 obsolete.getrevs(repo, name) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
122 repo._phasecache.loadphaserevs(repo) |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
123 |
43076
2372284d9457
formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents:
40999
diff
changeset
|
124 |
40999
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
125 # TODO: think about proper API of attaching preloaded attributes |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
126 def copycache(srcrepo, destrepo): |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
127 """Copy cached attributes from srcrepo to destrepo""" |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
128 destfilecache = destrepo._filecache |
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
129 srcfilecache = srcrepo._filecache |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
130 if b'changelog' in srcfilecache: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
131 destfilecache[b'changelog'] = ce = srcfilecache[b'changelog'] |
40999
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
132 ce.obj.opener = ce.obj._realopener = destrepo.svfs |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
133 if b'obsstore' in srcfilecache: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
134 destfilecache[b'obsstore'] = ce = srcfilecache[b'obsstore'] |
40999
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
135 ce.obj.svfs = destrepo.svfs |
43077
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
136 if b'_phasecache' in srcfilecache: |
687b865b95ad
formatting: byteify all mercurial/ and hgext/ string literals
Augie Fackler <augie@google.com>
parents:
43076
diff
changeset
|
137 destfilecache[b'_phasecache'] = ce = srcfilecache[b'_phasecache'] |
40999
dcac24ec935b
commandserver: preload repository in master server and reuse its file cache
Yuya Nishihara <yuya@tcha.org>
parents:
diff
changeset
|
138 ce.obj.opener = destrepo.svfs |