[openstack-dev] [cinder] cinder is broken until someone fixes the forking code

Joshua Harlow harlowja at outlook.com
Wed Mar 11 18:06:17 UTC 2015


I've also got the following up:

https://review.openstack.org/#/c/162781/

Which tries the force file descriptors to be closed; although I'm unsure 
where the tempest results went (and am rechecking that); maybe it breaks 
so badly that tempest doesn't even run?

-Josh

Mike Bayer wrote:
> Hello Cinder -
>
> I’d like to note that for issue
> https://bugs.launchpad.net/oslo.db/+bug/1417018, no solution that actually
> solves the problem for Cinder is scheduled to be committed anywhere. The
> patch I proposed for oslo.db is on hold, and the patch proposed for
> oslo.incubator in the service code will not fix this issue for Cinder, it
> will only make it fail harder and faster.
>
> I’ve taken myself off as the assignee on this issue, as someone on the
> Cinder team should really propose the best fix of all which is to call
> engine.dispose() when first entering a new child fork. Related issues are
> already being reported, such as
> https://bugs.launchpad.net/cinder/+bug/1430859. Right now Cinder is very
> unreliable on startup and this should be considered a critical issue.
>
>
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