+1
Adding one more point. I could see the following error too in the pre-commit
build.
[exec] [junit] Exception in thread "CommitProcWorkThread-16"
java.lang.NoClassDefFoundError: org/apache/zookeeper/server/ConnectionBean
[exec] [junit] at
org.apache.zookeeper.server.ServerCnxnFactory.registerConnection(ServerCnxnFactory.java:159)
[exec] [junit] at
org.apache.zookeeper.server.ZooKeeperServer.finishSessionInit(ZooKeeperServer.java:594)
[exec] [junit] at
org.apache.zookeeper.server.FinalRequestProcessor.processRequest(FinalRequestProcessor.java:198)
[exec] [junit] at
org.apache.zookeeper.server.quorum.CommitProcessor$CommitWorkRequest.doWork(CommitProcessor.java:295)
[exec] [junit] at
org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:161)
[exec] [junit] at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
[exec] [junit] at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
[exec] [junit] at java.lang.Thread.run(Thread.java:662)
-Rakesh
-----Original Message-----
From: Flavio Junqueira [mailto:[email protected]]
Sent: 21 July 2014 02:19
To: [email protected]
Cc: Andrew Bayer; [email protected]; Giridharan Kesavan
Subject: Re: ulimit changed with Apache Jenkins upgrade?
+1
On 18 Jul 2014, at 18:59, Patrick Hunt <[email protected]> wrote:
> Hi builds folks, is this a system wide issue or something we should
> address ourselves? Thanks!
>
> Patrick
>
> ---------- Forwarded message ----------
> From: Patrick Hunt <[email protected]>
> Date: Fri, Jul 18, 2014 at 10:38 AM
> Subject: ulimit changed with Apache Jenkins upgrade?
> To: Giridharan Kesavan <[email protected]>
> Cc: DevZooKeeper <[email protected]>, Andrew Bayer
> <[email protected]>
>
>
> Hi Giri, can you check that the new hosts (H#) have the ulimit set to
> what it was set to on the original hadoop# hosts? I'm seeing new test
> failures with
>
> [exec] [junit] java.io.FileNotFoundException:
> /home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-Build/trunk/
> build/test/tmp/test7610638215300246179.junit.dir/version-2/log.1000000
> 01
> (Too many open files)
>
> which we've not seen before. I believe this means that we running out
> of file descriptors?
>
> Can you verify and address if possible?
>
> Thanks,
>
> Patrick
