Giri any chance can you take a look at the ulimit issue on the H# machines? All the ZK precommit builds are failing as a result.
I updated the precommit build last night to output "ulimit -a" and it says the current limit is 4096, can we bump that up or set the default to unlimited? Thanks! Patrick On Sun, Jul 20, 2014 at 10:32 PM, Rakesh R <[email protected]> wrote: > +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 >
