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qa: wait for file to have correct size#51995

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vshankar merged 1 commit intoceph:mainfrom
batrick:i61409
Aug 1, 2023
Merged

qa: wait for file to have correct size#51995
vshankar merged 1 commit intoceph:mainfrom
batrick:i61409

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@batrick batrick commented Jun 10, 2023

Otherwise suspending the netns of the other mount will prevent it from completing a flush on the file handle or even telling the MDS that the file size has changed!

Fixes: https://tracker.ceph.com/issues/61409

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Otherwise suspending the netns of the other mount will prevent it from
completing a flush on the file handle or even telling the MDS that the
file size has changed!

Fixes: https://tracker.ceph.com/issues/61409
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
@github-actions github-actions bot added cephfs Ceph File System tests labels Jun 10, 2023
@batrick batrick requested a review from a team June 10, 2023 23:12
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batrick commented Jun 10, 2023

main:

https://pulpito.ceph.com/pdonnell-2023-06-10_18:19:40-fs:functional-main-distro-default-smithi/

main + this PR:

https://pulpito.ceph.com/pdonnell-2023-06-10_18:20:34-fs:functional-main-distro-default-smithi/

The failure is: https://tracker.ceph.com/issues/57682

The other tests do not fail without this PR because it's a racy test. It's only easily reproduced in combination with qa: use stdin-killer for python3 command from #48732

@batrick batrick mentioned this pull request Jun 10, 2023
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LGTM

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batrick commented Jun 12, 2023

jenkins test api


self.mount_b.check_filelock(do_flock=flockable)

# Tear down the background process
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removal of these comments is intentional right? Looks too trivial

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Yes. They're ultra-redundant.

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