Chromium Code Reviews Chromium Code Reviews
Issue
408653002:
Git Cache speculative fix for windows (Closed)
DescriptionGit Cache speculative fix for windows
Git cache sometimes fail on:
Traceback (most recent call last):
File "E:\b\depot_tools\\gclient.py", line 2064, in <module>
sys.exit(Main(sys.argv[1:]))
File "E:\b\depot_tools\\gclient.py", line 2052, in Main
return dispatcher.execute(OptionParser(), argv)
File "E:\b\depot_tools\subcommand.py", line 245, in execute
return command(parser, args[1:])
File "E:\b\depot_tools\\gclient.py", line 1830, in CMDsync
ret = client.RunOnDeps('update', args)
File "E:\b\depot_tools\\gclient.py", line 1342, in RunOnDeps
work_queue.flush(revision_overrides, command, args, options=self._options)
File "E:\b\depot_tools\gclient_utils.py", line 852, in flush
self._run_one_task(self.queued.pop(i), args, kwargs)
File "E:\b\depot_tools\gclient_utils.py", line 944, in _run_one_task
task_item.run(*args, **kwargs)
File "E:\b\depot_tools\\gclient.py", line 744, in run
file_list)
File "E:\b\depot_tools\gclient_scm.py", line 160, in RunCommand
return getattr(self, command)(options, args, file_list)
File "E:\b\depot_tools\gclient_scm.py", line 387, in update
self._UpdateMirror(mirror, options)
File "E:\b\depot_tools\gclient_scm.py", line 802, in _UpdateMirror
ignore_lock=options.ignore_locks)
File "E:\b\depot_tools\git_cache.py", line 409, in populate
os.rename(tempdir, self.mirror_path)
WindowsError: [Error 183] Cannot create a file when that file already exists
It would appear that its being racy, but otherwise it doesn't make any sense. A theory
is that this could be running twice and stepping on each other. Allowing this
to pass on OSError allows us to test this theory.
BUG=395333
Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=284272
Patch Set 1 #
Total comments: 1
Patch Set 2 : Lint #Messages
Total messages: 9 (0 generated)
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