[openstack-dev] [release][stable][oslo][all] oslo.service 0.9.1 release (liberty)
vstinner at redhat.com
Fri Feb 19 10:47:22 UTC 2016
Oh, I noticed myself the bug
https://bugs.launchpad.net/nova/+bug/1538204 (nova failed to stop) on
Grenade tests of one of my Cinder changes. Grenade started on Liberty
with oslo.service 1.1.0, a version which didn't have my fixes for signal
Good news: since upper-constraints.txt of Liberty was updated to use
oslo.service 0.9.1, the random bug should now be gone (with my fixes for
I hope that it will help to make Grenade tests more reliable!
Please keep me in touch if you still see the failure, especially this
message in logs:
""AssertionError: Cannot switch to MAINLOOP from MAINLOOP" error"
Le 18/02/2016 11:05, Victor Stinner a écrit :
> Le 17/02/2016 19:29, no-reply at openstack.org a écrit :
> > We are chuffed to announce the release of:
> > oslo.service 0.9.1: oslo.service library
> > (...)
> > Changes in oslo.service 0.9.0..0.9.1
> > ------------------------------------
> > 8b6e2f6 Fix race condition on handling signals
> > eb1a4aa Fix a race condition in signal handlers
> This release contains two major changes to fix race conditions in signal
> handling. Related bugs:
> "Race condition in SIGTERM signal handler"
> => "AssertionError: Cannot switch to MAINLOOP from MAINLOOP" error
> "Failed to stop nova-api in grenade tests"
> => "oslo_service.threadgroup RuntimeError: dictionary changed size
> during iteration"
> oslo.service 0.9.1 is now in upper-contraints.txt and so will be
> deployed on Liberty CIs:
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