Return-Path: X-Original-To: apmail-flink-dev-archive@www.apache.org Delivered-To: apmail-flink-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id E275D17AE8 for ; Thu, 19 Mar 2015 18:20:03 +0000 (UTC) Received: (qmail 3358 invoked by uid 500); 19 Mar 2015 18:20:03 -0000 Delivered-To: apmail-flink-dev-archive@flink.apache.org Received: (qmail 3290 invoked by uid 500); 19 Mar 2015 18:20:03 -0000 Mailing-List: contact dev-help@flink.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@flink.apache.org Delivered-To: mailing list dev@flink.apache.org Received: (qmail 3279 invoked by uid 99); 19 Mar 2015 18:20:03 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 19 Mar 2015 18:20:03 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED,T_RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.3] (HELO mail.apache.org) (140.211.11.3) by apache.org (qpsmtpd/0.29) with SMTP; Thu, 19 Mar 2015 18:19:41 +0000 Received: (qmail 1465 invoked by uid 99); 19 Mar 2015 18:19:39 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 19 Mar 2015 18:19:39 +0000 Date: Thu, 19 Mar 2015 18:19:39 +0000 (UTC) From: "Robert Metzger (JIRA)" To: dev@flink.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (FLINK-1755) NullPointerException in LocalInputChannel.getNextLookAhead() MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org Robert Metzger created FLINK-1755: ------------------------------------- Summary: NullPointerException in LocalInputChannel.getNextLookAhead() Key: FLINK-1755 URL: https://issues.apache.org/jira/browse/FLINK-1755 Project: Flink Issue Type: Bug Components: Distributed Runtime Affects Versions: 0.9 Reporter: Robert Metzger Failed on travis, on this commit: https://github.com/rmetzger/flink/commit/6f78a6eaa3e783511ebe706ce508f54b91ceafb0 and this profile {{-P!include-yarn -Dhadoop.version=2.0.0-alpha}} the commit ({code}[ml] [tests] Force pipelined execution of ALSITCase{code}) is already contained. {code} ------------------------------------------------------- T E S T S ------------------------------------------------------- Running org.apache.flink.ml.feature.PolynomialBaseITCase Running org.apache.flink.ml.recommendation.ALSITCase Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.782 sec - in org.apache.flink.ml.feature.PolynomialBaseITCase Running org.apache.flink.ml.regression.MultipleLinearRegressionITCase Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 18.515 sec - in org.apache.flink.ml.recommendation.ALSITCase Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 11.263 sec <<< FAILURE! - in org.apache.flink.ml.regression.MultipleLinearRegressionITCase testEstimationOfCubicFunction(org.apache.flink.ml.regression.MultipleLinearRegressionITCase) Time elapsed: 1.839 sec <<< ERROR! org.apache.flink.runtime.client.JobExecutionException: Job execution failed. at org.apache.flink.runtime.jobmanager.JobManager$$anonfun$receiveWithLogMessages$1.applyOrElse(JobManager.scala:295) at scala.runtime.AbstractPartialFunction$mcVL$sp.apply$mcVL$sp(AbstractPartialFunction.scala:33) at scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:33) at scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:25) at org.apache.flink.runtime.ActorLogMessages$$anon$1.apply(ActorLogMessages.scala:37) at org.apache.flink.runtime.ActorLogMessages$$anon$1.apply(ActorLogMessages.scala:30) at scala.PartialFunction$class.applyOrElse(PartialFunction.scala:118) at org.apache.flink.runtime.ActorLogMessages$$anon$1.applyOrElse(ActorLogMessages.scala:30) at akka.actor.Actor$class.aroundReceive(Actor.scala:465) at org.apache.flink.runtime.jobmanager.JobManager.aroundReceive(JobManager.scala:89) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516) at akka.actor.ActorCell.invoke(ActorCell.scala:487) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:254) at akka.dispatch.Mailbox.run(Mailbox.scala:221) at akka.dispatch.Mailbox.exec(Mailbox.scala:231) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.pollAndExecAll(ForkJoinPool.java:1253) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1346) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) Caused by: java.lang.RuntimeException: java.lang.NullPointerException at org.apache.flink.runtime.io.network.partition.consumer.LocalInputChannel.onNotification(LocalInputChannel.java:182) at org.apache.flink.runtime.io.network.partition.PipelinedSubpartition.finish(PipelinedSubpartition.java:116) at org.apache.flink.runtime.io.network.partition.ResultPartition.finish(ResultPartition.java:261) at org.apache.flink.runtime.execution.RuntimeEnvironment.run(RuntimeEnvironment.java:220) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.NullPointerException: null at org.apache.flink.runtime.io.network.partition.consumer.LocalInputChannel.getNextLookAhead(LocalInputChannel.java:190) at org.apache.flink.runtime.io.network.partition.consumer.LocalInputChannel.onNotification(LocalInputChannel.java:179) at org.apache.flink.runtime.io.network.partition.PipelinedSubpartition.finish(PipelinedSubpartition.java:116) at org.apache.flink.runtime.io.network.partition.ResultPartition.finish(ResultPartition.java:261) at org.apache.flink.runtime.execution.RuntimeEnvironment.run(RuntimeEnvironment.java:220) at java.lang.Thread.run(Thread.java:745) {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)