job is null !

Highlighted
Six Stars

job is null !

I have a job running once every minute.

It will sometimes fail with the following error:

job is null !
org.talend.remote.jobserver.commons.JobExecution.<init>(JobExecution.java:102)
org.talend.remote.jobserver.commons.JobExecutionClientSide.<init>(JobExecutionClientSide.java:31)
org.talend.remote.jobserver.commons.AbstractJobsManager.createJobExecution(AbstractJobsManager.java:280)
org.talend.remote.jobserver.client.CommandClient.processResponse(CommandClient.java:202)
org.talend.remote.client.AbstractObjectClient.sendCommand(AbstractObjectClient.java:228)
org.talend.remote.jobserver.client.CommandClient.requestStartJob(CommandClient.java:352)
org.talend.remote.jobserver.client.PooledCommandClientWrapper.requestStartJob(PooledCommandClientWrapper.java:590)
org.talend.administrator.scheduler.business.ExecutionTaskHandler.requestStartJob(ExecutionTaskHandler.java:1345)
org.talend.administrator.scheduler.business.ExecutionTaskHandler.runTaskUnit(ExecutionTaskHandler.java:1249)
org.talend.administrator.scheduler.jobs.RemoteTaskExecution.executeRemoteJob(RemoteTaskExecution.java:472)
org.talend.administrator.scheduler.jobs.RemoteTaskExecution.execute(RemoteTaskExecution.java:248)
org.talend.administrator.scheduler.jobs.RemoteExecutionSwitcher.execute(RemoteExecutionSwitcher.java:50)
org.quartz.core.JobRunShell.run(JobRunShell.java:199)
org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:546)

Why is that?


Accepted Solutions
Employee

Re: job is null !

Yes, this issue was in initial 6.5.1 Platform release. We fixied it in the scope of https://jira.talendforge.org/browse/TPSVC-5087 and delivered patch for 6.5.1 version (https://jira.talendforge.org/browse/TPS-2483). Please check available patches and apply needed one. In case qiestions please contact our support.

 

Thanks,

Yuri


All Replies
Employee

Re: job is null !

Hello,

 

which version of Remote Engie you have? Issue should be fixed with latest Remote Engine. You can download it from Downloads page in Talend Cloud.

 

Thanks,

Yuri

Six Stars

Re: job is null !

How do i find the version information for a remote engine?

Employee

Re: job is null !

Hello,

 

where are 2 files in <Talend-RemoteEngine> root folder:

- buildnumber.txt : number of the istaller version. You see it also as part of the RE archive / installer files,

- version.txt : version of the  RE itself.

 

We need to know both values.

 

Thanks,

Yuri

Six Stars

Re: job is null !

Do i still have a remote engine if all jobs are run locally and i do not use the cloud?

Employee

Re: job is null !

Hello,

 

sorry, my fault. I missunderstood environment.

I think you use TAC with Job Server to execute tasks. Can you please point me to TAC version you use?

 

Thanks,

Yuri

Six Stars

Re: job is null !

We are using 6.5.1

Employee

Re: job is null !

Yes, this issue was in initial 6.5.1 Platform release. We fixied it in the scope of https://jira.talendforge.org/browse/TPSVC-5087 and delivered patch for 6.5.1 version (https://jira.talendforge.org/browse/TPS-2483). Please check available patches and apply needed one. In case qiestions please contact our support.

 

Thanks,

Yuri

Employee

Re: job is null !

Hi @yshamin 

If I have the RE installer file (Talend-RemoteEngine-V2.7.0-132-Windows.exe), I can understand this as below:1. 2.7.0 is the Talend Remote Version
2. 132 is the installer version then what is the number 149 in the file (version.txt) – “2.7.0_iPaaS-RT-Flow_149_maintenance/azure-ga-2019”?

Any inputs on this will be helpful.

Employee

Re: job is null !

Hi,

 

RE root folder contains 2 files with version:

- buildnumber.txt: contains installer version. you can see this number also as part of the dist file name. we save this info in file because after installation this version can be found only in this file

- version.txt: contains build number of the runtime.

 

Both versions we need to analyze issues.

 

Thanks,

Yuri

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