Ning Kang created BEAM-11339:
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Summary: Cache clean up might fail on Windows
Key: BEAM-11339
URL: https://issues.apache.org/jira/browse/BEAM-11339
Project: Beam
Issue Type: Improvement
Components: runner-py-interactive
Reporter: Ning Kang
Assignee: Ning Kang
Details can be found in this PR:
https://github.com/apache/beam/pull/12779
{code:java}
apache_beam\runners\interactive\recording_manager_test.py:75:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
apache_beam\runners\interactive\interactive_environment.py:118: in new_env
_interactive_beam_env.cleanup()
apache_beam\runners\interactive\interactive_environment.py:272: in cleanup
cache_manager.cleanup()
apache_beam\runners\interactive\caching\streaming_cache.py:391: in cleanup
shutil.rmtree(self._cache_dir)
c:\hostedtoolcache\windows\python\3.6.8\x64\lib\shutil.py:500: in rmtree
return _rmtree_unsafe(path, onerror)
c:\hostedtoolcache\windows\python\3.6.8\x64\lib\shutil.py:390: in _rmtree_unsafe
_rmtree_unsafe(fullname, onerror)
c:\hostedtoolcache\windows\python\3.6.8\x64\lib\shutil.py:395: in _rmtree_unsafe
onerror(os.unlink, fullname, sys.exc_info())
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
...
> os.unlink(fullname)
E PermissionError: [WinError 32] The process cannot access
the file because it is being used by another process:
'D:\\a\\beam\\beam\\sdks\\python\\target\\.tox\\py36-win\\tmp\\it-4m1c1oje2145793178144\\full\\fb91a47796-2145832985040-2145832986608-2145793178144'
{code}
This does not happen on Linux-like systems:
https://user-images.githubusercontent.com/4423149/100034273-b343ef80-2db0-11eb-8988-dcfc2c79322c.png
A potential solution is to enable ignore_errors and log about manually cleaning
up onerror.
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