[Bug 1722951] Re: Container updater may be stuck and not make progress
Corey Bryant
corey.bryant at canonical.com
Wed Jan 16 20:11:52 UTC 2019
** Also affects: cloud-archive
Importance: Undecided
Status: New
** Changed in: cloud-archive
Status: New => Triaged
** Also affects: cloud-archive/pike
Importance: Undecided
Status: New
** Also affects: cloud-archive/ocata
Importance: Undecided
Status: New
** Changed in: cloud-archive/ocata
Importance: Undecided => High
** Changed in: cloud-archive/ocata
Status: New => Triaged
** Changed in: cloud-archive/pike
Status: New => Triaged
** Changed in: cloud-archive/pike
Importance: Undecided => High
** Changed in: cloud-archive
Status: Triaged => Fix Released
** Changed in: cloud-archive
Importance: Undecided => High
** Also affects: cloud-archive/queens
Importance: Undecided
Status: New
** Also affects: cloud-archive/rocky
Importance: Undecided
Status: New
** Changed in: cloud-archive/queens
Status: New => Fix Released
** Changed in: swift (Ubuntu)
Status: New => Fix Released
** Changed in: cloud-archive/rocky
Status: New => Fix Released
** Changed in: cloud-archive/queens
Importance: Undecided => High
** Changed in: swift (Ubuntu)
Importance: Undecided => High
** Changed in: cloud-archive/rocky
Importance: Undecided => High
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https://bugs.launchpad.net/bugs/1722951
Title:
Container updater may be stuck and not make progress
Status in Ubuntu Cloud Archive:
Fix Released
Status in Ubuntu Cloud Archive ocata series:
Triaged
Status in Ubuntu Cloud Archive pike series:
Triaged
Status in Ubuntu Cloud Archive queens series:
Fix Released
Status in Ubuntu Cloud Archive rocky series:
Fix Released
Status in OpenStack Object Storage (swift):
Fix Released
Status in swift package in Ubuntu:
Fix Released
Bug description:
Container updater may be stuck and not make further progress. This was
reported after the "PipeMutex" primitive was added to fix a deadlock
in the logging layer. The bug can be reproduced with the attached
python script.
The observed behavior is that after some time the container stats are
no longer updated and strace for the daemons shows that they are all
stuck in "epoll_wait".
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