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On 07/23/2015 11:44 PM, Asselin, Ramy wrote:
> Are you running on 'master' nodes? I remember seeing an issue where with a recent version of Jenkins or a plugin where it doesn't execute jobs on the master node.
> But when run on non-master jenkins slaves, it works fine.

I checked my configuration, and made sure these things:
1. I have only a master node, no slave node.
2. I have 20 idle executors on master node.
3. My master node is online.
4. My master node is set to "Utilize this node as much as possible".
5. zuul is able to be notified by Gerrit, and tell Jenkins to start jobs.

But the jobs are always pending.

I'm now trying to setup a slave node and try again. :)

And anyone has any idea of this, please let me know.

Thanks.

> -----Original Message-----
> From: Tang Chen [mailto:tangchen at cn.fujitsu.com]
> Sent: Thursday, July 23, 2015 12:38 AM
> To: OpenStack Development Mailing List (not for usage questions)
> Subject: Re: [openstack-dev] [CI] Jenkins jobs are not executed when setting up a new CI system.
>
> Hi, all
>
> The Jenkins jobs submitted by zuul are always "pending-Waiting for next available executor" .
>
> And Jenkins log shows the following:
>
> Jul 24, 2015 11:09:04 AM hudson.plugins.gearman.MyGearmanWorkerImpl
> submitFunction
> WARNING: ---- Worker _exec-0 exception while executing function hudson.plugins.gearman.StartJobWorker
> java.lang.RuntimeException: java.lang.RuntimeException:
> java.util.concurrent.CancellationException
> at
> org.gearman.worker.AbstractGearmanFunction.call(AbstractGearmanFunction.java:136)
> at
> org.gearman.worker.AbstractGearmanFunction.call(AbstractGearmanFunction.java:22)
> at
> hudson.plugins.gearman.MyGearmanWorkerImpl.submitFunction(MyGearmanWorkerImpl.java:590)
> at
> hudson.plugins.gearman.MyGearmanWorkerImpl.work(MyGearmanWorkerImpl.java:374)
> at
> hudson.plugins.gearman.AbstractWorkerThread.run(AbstractWorkerThread.java:166)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.RuntimeException:
> java.util.concurrent.CancellationException
> at
> hudson.plugins.gearman.StartJobWorker.executeFunction(StartJobWorker.java:116)
> at
> org.gearman.worker.AbstractGearmanFunction.call(AbstractGearmanFunction.java:125)
> ... 5 more
> Caused by: java.util.concurrent.CancellationException
> at hudson.remoting.AsyncFutureImpl.get(AsyncFutureImpl.java:77)
> at
> hudson.plugins.gearman.StartJobWorker.safeExecuteFunction(StartJobWorker.java:196)
> at
> hudson.plugins.gearman.StartJobWorker.executeFunction(StartJobWorker.java:114)
> ... 6 more
>
> Jul 24, 2015 11:09:04 AM hudson.plugins.gearman.MyGearmanWorkerImpl work
> INFO: ---- Worker _exec-0 sending initial grab job Jul 24, 2015 11:09:04 AM hudson.plugins.gearman.MyGearmanWorkerImpl
> handleSessionEvent
> INFO: ---- Worker _exec-1 received unique job assignment Jul 24, 2015 11:09:04 AM hudson.plugins.gearman.MyGearmanWorkerImpl work
> INFO: ---- Worker _exec-1 executing function Jul 24, 2015 11:09:04 AM hudson.plugins.gearman.StartJobWorker
> safeExecuteFunction
> INFO: ---- Worker _exec-1 scheduling devstack-vm-test build #14 on with UUID 83d4fd10c1ad4f1ead51beb2adf23ccd and build params
> [(StringParameterValue) BASE_LOG_PATH='03/204803/1',
> (StringParameterValue) ZUUL_PIPELINE='check', (StringParameterValue) ZUUL_UUID='83d4fd10c1ad4f1ead51beb2adf23ccd', (StringParameterValue) LOG_PATH='03/204803/1/check/devstack-vm-test/83d4fd1',
> (StringParameterValue) ZUUL_CHANGE_IDS='204803,1',
> (StringParameterValue) ZUUL_PATCHSET='1', (StringParameterValue) ZUUL_BRANCH='master', (StringParameterValue) ZUUL_REF='refs/zuul/master/Z07d022076a68448d842bd1a47dd42e19',
> (StringParameterValue)
> ZUUL_COMMIT='174cac545549f086e07f32edbe34b70c4155a7fc',
> (StringParameterValue) ZUUL_URL='http://10.124.196.205/p/',
> (StringParameterValue) ZUUL_CHANGE='204803', (StringParameterValue) ZUUL_CHANGES='openstack-dev/sandbox:master:refs/changes/03/204803/1',
> (StringParameterValue) ZUUL_PROJECT='openstack-dev/sandbox']
>
>
> It seems that Gearman doesn't work properly.
>
> Do you guys have any idea of this ?
>
> Thanks.
>
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