[jira] [Commented] (KAFKA-1815) ServerShutdownTest fails in trunk.
[ https://issues.apache.org/jira/browse/KAFKA-1815?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14244393#comment-14244393 ] Chris Cope commented on KAFKA-1815: --- I spoke too soon. I'm not getting different test results after running this a bunch of times on our test farm. Sometimes the 3 tests on this ticket fail. Sometimes testMetricsLeak fails. Sometimes all 4 fail together. ServerShutdownTest fails in trunk. -- Key: KAFKA-1815 URL: https://issues.apache.org/jira/browse/KAFKA-1815 Project: Kafka Issue Type: Bug Reporter: Anatoly Fayngelerin Priority: Minor Fix For: 0.8.3 Attachments: shutdown_test_fix.patch I ran into these failures consistently when trying to build Kafka locally: kafka.server.ServerShutdownTest testCleanShutdown FAILED java.lang.NullPointerException at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:114) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:113) at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33) at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:105) at scala.collection.TraversableOnce$class.count(TraversableOnce.scala:113) at scala.collection.mutable.ArrayOps$ofRef.count(ArrayOps.scala:105) at kafka.server.ServerShutdownTest.verifyNonDaemonThreadsStatus(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest.testCleanShutdown(ServerShutdownTest.scala:101) kafka.server.ServerShutdownTest testCleanShutdownWithDeleteTopicEnabled FAILED java.lang.NullPointerException at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:114) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:113) at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33) at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:105) at scala.collection.TraversableOnce$class.count(TraversableOnce.scala:113) at scala.collection.mutable.ArrayOps$ofRef.count(ArrayOps.scala:105) at kafka.server.ServerShutdownTest.verifyNonDaemonThreadsStatus(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest.testCleanShutdownWithDeleteTopicEnabled(ServerShutdownTest.scala:114) kafka.server.ServerShutdownTest testCleanShutdownAfterFailedStartup FAILED java.lang.NullPointerException at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:114) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:113) at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33) at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:105) at scala.collection.TraversableOnce$class.count(TraversableOnce.scala:113) at scala.collection.mutable.ArrayOps$ofRef.count(ArrayOps.scala:105) at kafka.server.ServerShutdownTest.verifyNonDaemonThreadsStatus(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest.testCleanShutdownAfterFailedStartup(ServerShutdownTest.scala:141) It looks like Jenkins also had issues with these tests: https://builds.apache.org/job/Kafka-trunk/351/console I would like to provide a patch that fixes this. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (KAFKA-1815) ServerShutdownTest fails in trunk.
[ https://issues.apache.org/jira/browse/KAFKA-1815?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14245115#comment-14245115 ] Chris Cope commented on KAFKA-1815: --- Thanks, [~junrao], though that was actually [~fanatoly]'s patch. In terms of current state of tests passing since the latest commit 523b36589e942cb99a95debd2c45e795ae533d08 for KAFKA-1813, and I'm seeing consistent passing of all the tests except for the occasional KAFKA-1501 failures which continue to haunt me. Thanks! ServerShutdownTest fails in trunk. -- Key: KAFKA-1815 URL: https://issues.apache.org/jira/browse/KAFKA-1815 Project: Kafka Issue Type: Bug Reporter: Anatoly Fayngelerin Assignee: Chris Cope Priority: Minor Fix For: 0.8.3 Attachments: shutdown_test_fix.patch I ran into these failures consistently when trying to build Kafka locally: kafka.server.ServerShutdownTest testCleanShutdown FAILED java.lang.NullPointerException at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:114) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:113) at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33) at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:105) at scala.collection.TraversableOnce$class.count(TraversableOnce.scala:113) at scala.collection.mutable.ArrayOps$ofRef.count(ArrayOps.scala:105) at kafka.server.ServerShutdownTest.verifyNonDaemonThreadsStatus(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest.testCleanShutdown(ServerShutdownTest.scala:101) kafka.server.ServerShutdownTest testCleanShutdownWithDeleteTopicEnabled FAILED java.lang.NullPointerException at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:114) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:113) at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33) at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:105) at scala.collection.TraversableOnce$class.count(TraversableOnce.scala:113) at scala.collection.mutable.ArrayOps$ofRef.count(ArrayOps.scala:105) at kafka.server.ServerShutdownTest.verifyNonDaemonThreadsStatus(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest.testCleanShutdownWithDeleteTopicEnabled(ServerShutdownTest.scala:114) kafka.server.ServerShutdownTest testCleanShutdownAfterFailedStartup FAILED java.lang.NullPointerException at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest$$anonfun$verifyNonDaemonThreadsStatus$2.apply(ServerShutdownTest.scala:147) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:114) at scala.collection.TraversableOnce$$anonfun$count$1.apply(TraversableOnce.scala:113) at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33) at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:105) at scala.collection.TraversableOnce$class.count(TraversableOnce.scala:113) at scala.collection.mutable.ArrayOps$ofRef.count(ArrayOps.scala:105) at kafka.server.ServerShutdownTest.verifyNonDaemonThreadsStatus(ServerShutdownTest.scala:147) at kafka.server.ServerShutdownTest.testCleanShutdownAfterFailedStartup(ServerShutdownTest.scala:141) It looks like Jenkins also had issues with these tests: https://builds.apache.org/job/Kafka-trunk/351/console I would like to provide a patch that fixes this. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
