[tahoe-lafs-trac-stream] [tahoe-lafs] #1472: buildbot is unable to delete directories under _trial_temp* that have non-ASCII names under Windows

[tahoe-lafs]

#1472: buildbot is unable to delete directories under _trial_temp* that have non-
ASCII names under Windows
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     Reporter:  davidsarah          |      Owner:  somebody
         Type:  defect              |     Status:  new
     Priority:  major               |  Milestone:  eventually
    Component:  dev-infrastructure  |    Version:  1.8.2
   Resolution:                      |   Keywords:  buildbot unicode windows
Launchpad Bug:                      |
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Comment (by zooko):

 Replying to [comment:21 davidsarah]:
 > Replying to [comment:20 zooko]:
 > > FWIW, there is a class in {{{fileutil.py}}} that does something
 similar: [source:src/allmydata/util/fileutil.py at 4957#L90].
 >
 > {{{NamedTemporaryDirectory}}} deletes the directory tree when the
 {{{NamedTemporaryDirectory}}} object is {{{__del__}}}'d, which is the
 wrong time.

 For future reference, you can also invoke the
 {{{NamedTemporaryDirectory}}} object's {{{shutdown}}} method at a specific
 time if desired.

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Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/1472#comment:22>
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