Open Stack

Tang, Have you tried to look at the function registrations and gearman
queue on the gearman server as i suggested?  The instructions are in the
wiki i referenced (in 'Starting the gearman workers' section).  What you
are seeing from the gear_client could also be from passing in a function
name that does not exist.  Unfortunately the simple gear_client does not
check whether the passed in functions are valid so what you want to do is
verify that the gearman functions have been registered by using the
'workers' command.



On Fri, Jul 24, 2015 at 1:09 AM, Tang Chen <tangchen at cn.fujitsu.com> wrote:

>
> On 07/24/2015 03:36 PM, Tang Chen wrote:
>
> Hi Zaro,
>
> Thanks to reply.
>
> On 07/24/2015 03:06 PM, Zaro wrote:
>
>  That is correctly, the Jenkins UI will not show any info about the
> gearman queue.  If job is pending in Jenkins that means it's been added to
> the gearman queue and has been moved to the jenkins build queue.  The
> jenkins UI will only show the job once it's in the jenkins queue.
>
>  Hmm.  What happens when you manually start a build by click on the build
> icon in the jenkins UI?
>
>
> If I click the build icon in the jenkins UI, the job can run. Wired, isn't
> it ?
>
> Thanks.
>
>
>   I'm wondering if maybe your labels are configured correctly for your
> jobs and slaves.  Are there any labels on the job or the nodes (master or
> slaves)? I think the jobs would be in a pending state if there are labels
> on nodes and jobs but they do not match.  I would check to see if there are
> any labels on the jobs and if there are then I would remove all of the
> labels and try again.  There are step by step directions on how to setup
> the gearman-plugin in the jenkins wiki[1] which also shows you how to debug
> by viewing the gearman server queue and function registrations.  Try to
> make sure the functions are registered correctly and that the job is in the
> queue after you run the gear-client command.
>
>  A couple of questions:
> What version of Jenkins are you running?  I think openstack runs on 1.565.3
> Also I don't think we've ever tested Jenkins and the gearman server
> running on the same machine or VM.  Maybe one thing you can try is to run
> them on separate VMs?
>
>
> I don't have any label, and only a master, no slave.
>
> My jenkins is 1.609.1.
>
> The whole problem is described here:
>
> http://paste.openstack.org/show/405051/
>
> Please help to check and see.
>
>
> BTW, I post the problem to #openstack-infra IRC channel. You can join into
> that meeting if you'd like to.
>
>
> Thanks.
>
>
>  [1] https://wiki.jenkins-ci.org/display/JENKINS/Gearman+Plugin
>
>
>
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