<font size=2 face="sans-serif">hi Matt,</font>
<br>
<br><tt><font size=2>> test_ceilometer_resource_list which just calls
ceilometer <br>
> resource_list from the<br>
> CLI once is taking >=2 min to respond. For example:<br>
> </font></tt><a href="http://logs.openstack.org/68/80168/3/gate/gate-tempest-dsvm-"><tt><font size=2 color=blue>http://logs.openstack.org/68/80168/3/gate/gate-tempest-dsvm-</font></tt></a><tt><font size=2><br>
> postgres-full/07ab7f5/logs/tempest.txt.gz#_2014-03-17_17_08_25_003<br>
> (where it takes > 3min)</font></tt>
<br>
<br><font size=2 face="sans-serif">thanks for bringing this up... we're
tracking this here: </font><a href="https://bugs.launchpad.net/ceilometer/+bug/1264434"><font size=2 color=blue face="sans-serif">https://bugs.launchpad.net/ceilometer/+bug/1264434</font></a>
<br>
<br><font size=2 face="sans-serif">i've put a patch out that partially
fixes the issue. from bad to average... but i guess i should make the fix
a bit more aggressive to bring the performance in line with the 'seconds'
expectation.</font>
<br><font size=2 face="sans-serif"><br>
cheers,<br>
gordon chung<br>
openstack, ibm software standards</font>
<br>
<br><tt><font size=2>Matthew Treinish <mtreinish@kortar.org> wrote
on 17/03/2014 02:55:40 PM:<br>
<br>
> From: Matthew Treinish <mtreinish@kortar.org></font></tt>
<br><tt><font size=2>> To: openstack-dev@lists.openstack.org</font></tt>
<br><tt><font size=2>> Date: 17/03/2014 02:57 PM</font></tt>
<br><tt><font size=2>> Subject: [openstack-dev] [Ceilometer] [QA] Slow
Ceilometer <br>
> resource_list CLI command</font></tt>
<br><tt><font size=2>> <br>
> Hi everyone,<br>
> <br>
> So a little while ago we noticed that in all the gate runs one of
<br>
> the ceilometer<br>
> cli tests is consistently in the list of slowest tests. (and often
<br>
> the slowest)<br>
> This was a bit surprising given the nature of the cli tests we expect
them to<br>
> execute very quickly.<br>
> <br>
> test_ceilometer_resource_list which just calls ceilometer <br>
> resource_list from the<br>
> CLI once is taking >=2 min to respond. For example:<br>
> </font></tt><a href="http://logs.openstack.org/68/80168/3/gate/gate-tempest-dsvm-"><tt><font size=2>http://logs.openstack.org/68/80168/3/gate/gate-tempest-dsvm-</font></tt></a><tt><font size=2><br>
> postgres-full/07ab7f5/logs/tempest.txt.gz#_2014-03-17_17_08_25_003<br>
> (where it takes > 3min)<br>
> <br>
> The cli tests are supposed to be quick read-only sanity checks of
the cli<br>
> functionality and really shouldn't ever be on the list of slowest
tests for a<br>
> gate run. I think there was possibly a performance regression recently
in<br>
> ceilometer because from I can tell this test used to normally take
~60 sec.<br>
> (which honestly is probably too slow for a cli test too) but it is
currently<br>
> much slower than that.<br>
> <br>
> From logstash it seems there are still some cases when the resource
list takes<br>
> as long to execute as it used to, but the majority of runs take a
long time:<br>
> </font></tt><a href=http://goo.gl/smJPB9><tt><font size=2>http://goo.gl/smJPB9</font></tt></a><tt><font size=2><br>
> <br>
> In the short term I've pushed out a patch that will remove this testfrom
gate<br>
> runs: </font></tt><a href=https://review.openstack.org/#/c/81036><tt><font size=2>https://review.openstack.org/#/c/81036</font></tt></a><tt><font size=2>
But, I thought it wouldbe good to<br>
> bring this up on the ML to try and figure out what changed or why
this is so<br>
> slow.<br>
> <br>
> Thanks,<br>
> <br>
> -Matt Treinish<br>
> <br>
> _______________________________________________<br>
> OpenStack-dev mailing list<br>
> OpenStack-dev@lists.openstack.org<br>
> </font></tt><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev"><tt><font size=2>http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</font></tt></a><tt><font size=2><br>
> <br>
</font></tt>