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Message #92787
[Bug 1983863] Re: Can't log within tpool.execute
adding nova as the change to fix this is breaking our unit tests.
https://review.opendev.org/c/openstack/nova/+/894538 corrects this
setting as critical as this is blocking the bump of upper constratis to include oslo.log 5.3.0
i don't think there is any real-world impact beyond that.
** Also affects: nova
Importance: Undecided
Status: New
** Changed in: nova
Status: New => In Progress
** Changed in: nova
Assignee: (unassigned) => sean mooney (sean-k-mooney)
** Changed in: nova
Importance: Undecided => Critical
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https://bugs.launchpad.net/bugs/1983863
Title:
Can't log within tpool.execute
Status in OpenStack Compute (nova):
In Progress
Status in oslo.log:
Fix Released
Bug description:
There is a bug in eventlet where logging within a native thread can
lead to a deadlock situation:
https://github.com/eventlet/eventlet/issues/432
When encountered with this issue some projects in OpenStack using
oslo.log, eg. Cinder, resolve them by removing any logging withing
native threads.
There is actually a better approach. The Swift team came up with a
solution a long time ago, and it would be great if oslo.log could use
this workaround automaticaly:
https://opendev.org/openstack/swift/commit/69c715c505cf9e5df29dc1dff2fa1a4847471cb6
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