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nondeterministic failure of test_system.SystemTest.test_upload_and_download_random_key #1273

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opened 2010-11-28 04:47:09 +00:00 by davidsarah · 3 comments
davidsarah commented 2010-11-28 04:47:09 +00:00
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This happened once with r4850 (from tarball) on Windows Vista 32-bit:

[FAIL]: allmydata.test.test_system.SystemTest.test_upload_and_download_random_key

Traceback (most recent call last):
  File "d:\tahoe\allmydata-tahoe-1.8.0-r4850\allmydata-tahoe-1.8.0-r4850\src\allmydata\test\test_system.py", line 330, in _uploaded
    self.failUnless(isinstance(bytes_sent, (int, long)), bytes_sent)
twisted.trial.unittest.FailTest: None

I cannot reproduce it. The machine was bogged down at the time, so it might be a timing-related race condition.

This happened once with r4850 (from tarball) on Windows Vista 32-bit: ``` [FAIL]: allmydata.test.test_system.SystemTest.test_upload_and_download_random_key Traceback (most recent call last): File "d:\tahoe\allmydata-tahoe-1.8.0-r4850\allmydata-tahoe-1.8.0-r4850\src\allmydata\test\test_system.py", line 330, in _uploaded self.failUnless(isinstance(bytes_sent, (int, long)), bytes_sent) twisted.trial.unittest.FailTest: None ``` I cannot reproduce it. The machine was bogged down at the time, so it might be a timing-related race condition.
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tahoe-lafs added this to the undecided milestone 2010-11-28 04:47:09 +00:00
zooko commented 2010-11-28 06:04:05 +00:00
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Perhaps related: #846.

Perhaps related: #846.
davidsarah commented 2011-01-03 01:54:22 +00:00
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Replying to zooko:

Perhaps related: #846.

Probably not, since this is looks like a race condition, and #846 is looks like a deadlock datalock or lost-signal bug.

Replying to [zooko](/tahoe-lafs/trac-2024-07-25/issues/1273#issuecomment-81410): > Perhaps related: #846. Probably not, since this ~~is~~ looks like a race condition, and #846 ~~is~~ looks like a ~~deadlock~~ datalock or lost-signal bug.
davidsarah commented 2011-07-31 20:57:56 +00:00
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Probable duplicate of #1084. (I even reported both tickets and didn't notice, sigh.)

Probable duplicate of #1084. (I even reported both tickets and didn't notice, sigh.)
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davidsarah closed this issue 2011-07-31 20:57:56 +00:00
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