Open Stack

Very cool stuff! Nice work ci team.

Vish

On Aug 24, 2012, at 11:30 AM, James E. Blair <corvus at inaugust.com> wrote:

> Hi,
> 
> We're rolling out a change designed to speed up Jenkins and improve the
> experience of examining failed builds, as well as a new feature.
> 
> Build logs are now on a static server
> =====================================
> 
> When Jenkins finishes a job, it copies the console log and any build
> artifacts we specify to a static web server.  Those data are basically
> static, and it turns out programs like apache are way better at serving
> out static data than Jenkins.  This also means you no longer need to
> authenticate to Jenkins just to see how a job failed.  We plan on
> keeping the build logs there indefinitely, or at least a really long
> time (though we may still tweak URLs a bit).
> 
> You'll see a link in Gerrit that goes to a bare directory, like this:
> 
>  http://logs.openstack.org/11758/1/gate/gate-keystone-python27/822/
> 
> You can click on "console.html" to see the Jenkins console log.  Clark
> Boylan has been working on getting nice HTML output from nosetests, so
> where his patch to add the nosehtmloutput plugin as a test dependency
> has merged, you'll see a "nose_results.html" file:
> 
>  http://logs.openstack.org/11758/1/gate/gate-keystone-python27/822/nose_results.html
> 
> Devstack gate jobs will have a "logs/" directory with all of the
> devstack log files that get copied back.
> 
> If you're curious, the format of the URL is:
> 
>  change_number/patchset_number/pipeline/job/build_number
> 
> So you can find all of the builds for change 11758, patchset 1 under:
> 
>  http://logs.openstack.org/11758/1/
> 
> 
> Non-voting tests
> ================
> 
> Yun Mao is working on a pylint job for Nova, and wanted it to report
> back to Gerrit but not actually gate changes.  So we've added a
> "non-voting" job option to Zuul.  You'll see reports from these jobs in
> Gerrit in the usual place, but their success or failure won't affect the
> Verified vote from Jenkins.  These jobs will be tagged with the string
> "(non-voting)" after them.  I don't have a live example of this yet, but
> it should look something like this:
> 
> *  http://logs.openstack.org/... : FAILURE (non-voting)
> 
> We may add some additional informative but non-gating jobs to this
> system too, such as coverage output.
> 
> -Jim
> 
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