On Mon, Mar 17, 2014 at 11:55 AM, Matthew Treinish <mtreinish at kortar.org>wrote: > Hi everyone, > > So a little while ago we noticed that in all the gate runs one of the > ceilometer > cli tests is consistently in the list of slowest tests. (and often the > slowest) > This was a bit surprising given the nature of the cli tests we expect them > to > execute very quickly. > > test_ceilometer_resource_list which just calls ceilometer resource_list > from the > CLI once is taking >=2 min to respond. For example: > > http://logs.openstack.org/68/80168/3/gate/gate-tempest-dsvm-postgres-full/07ab7f5/logs/tempest.txt.gz#_2014-03-17_17_08_25_003 > (where it takes > 3min) > > The cli tests are supposed to be quick read-only sanity checks of the cli > functionality and really shouldn't ever be on the list of slowest tests > for a > gate run. I think there was possibly a performance regression recently in > ceilometer because from I can tell this test used to normally take ~60 sec. > (which honestly is probably too slow for a cli test too) but it is > currently > much slower than that. > Sounds like we should add another round of sanity checking to the CLI tests: make sure all commands return within x seconds. As a first pass we can say x=60 and than crank it down in the future. > > From logstash it seems there are still some cases when the resource list > takes > as long to execute as it used to, but the majority of runs take a long > time: > http://goo.gl/smJPB9 > > In the short term I've pushed out a patch that will remove this test from > gate > runs: https://review.openstack.org/#/c/81036 But, I thought it would be > good to > bring this up on the ML to try and figure out what changed or why this is > so > slow. > > Thanks, > > -Matt Treinish > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev at lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140317/84a8c4e8/attachment.html>