I pushed a fix to the master. The problem should now be gone. Please let us know if you experience other issues!
Greetings, Stephan On Tue, Apr 14, 2015 at 9:57 PM, Mohamed Nadjib MAMI <m...@iai.uni-bonn.de> wrote: > Hello, > > Once I got the message, few seconds, I received your email. Well, this > just to cast a need for a fix. > > Happy to feel the dynamism of the work. Great work. > > > On 14.04.2015 21:50, Stephan Ewen wrote: > > You are on the latest snapshot version? I think there is an inconsistency > in there. Will try to fix that toning. > > Can you actually use the milestone1 version? That one should be good. > > Greetings, > Stephan > Am 14.04.2015 20:31 schrieb "Fotis P" <fotis...@gmail.com>: > >> Hello everyone, >> >> I am getting this weird exception while running some simple counting >> jobs in Flink. >> >> Exception in thread "main" >> org.apache.flink.runtime.client.JobTimeoutException: Lost connection to >> JobManager >> at >> org.apache.flink.runtime.client.JobClient.submitJobAndWait(JobClient.java:164) >> at >> org.apache.flink.runtime.minicluster.FlinkMiniCluster.submitJobAndWait(FlinkMiniCluster.scala:198) >> at >> org.apache.flink.runtime.minicluster.FlinkMiniCluster.submitJobAndWait(FlinkMiniCluster.scala:188) >> at >> org.apache.flink.client.LocalExecutor.executePlan(LocalExecutor.java:179) >> at >> org.apache.flink.api.java.LocalEnvironment.execute(LocalEnvironment.java:54) >> at >> trackers.preprocessing.ExtractInfoFromLogs.main(ExtractInfoFromLogs.java:133) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:606) >> at >> com.intellij.rt.execution.application.AppMain.main(AppMain.java:134) >> Caused by: java.util.concurrent.TimeoutException: Futures timed out after >> [100000 milliseconds] >> at >> scala.concurrent.impl.Promise$DefaultPromise.ready(Promise.scala:219) >> at >> scala.concurrent.impl.Promise$DefaultPromise.result(Promise.scala:223) >> at scala.concurrent.Await$$anonfun$result$1.apply(package.scala:107) >> at >> scala.concurrent.BlockContext$DefaultBlockContext$.blockOn(BlockContext.scala:53) >> at scala.concurrent.Await$.result(package.scala:107) >> at scala.concurrent.Await.result(package.scala) >> at >> org.apache.flink.runtime.client.JobClient.submitJobAndWait(JobClient.java:143) >> ... 10 more >> >> >> The only call above which comes from my code is >> ExtractInfoFromLogs.java:133 which is the environment.execute() method. >> >> This exception comes when dealing with largish files (>10GB). No >> exception is thrown when I am working with a smaller subset of my data. >> Also I would swear that it was working fine until a few days ago, and >> the code has not been changed :S Only change was a re-import of maven >> dependencies. >> >> I am unsure what other information I could provide that would help you >> help me :) >> >> I am running everything locally through the intelij IDE. Maven >> dependency is set to 0.9-SNAPSHOT. >> I have an 8-core Ubuntu 14.04 machine. >> >> Thanks in advance :D >> > > -- > Regards, Grüße, Cordialement, Recuerdos, Saluti, προσρήσεις, 问候, تحياتي. > Mohamed Nadjib Mami > PhD Student - EIS Department - Bonn University, Germany. > About me! <http://www.strikingly.com/mohamed-nadjib-mami> > LinkedIn >
