Return-Path: X-Original-To: apmail-hadoop-common-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-common-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 893EF11629 for ; Tue, 10 Jun 2014 22:47:02 +0000 (UTC) Received: (qmail 12336 invoked by uid 500); 10 Jun 2014 22:47:02 -0000 Delivered-To: apmail-hadoop-common-issues-archive@hadoop.apache.org Received: (qmail 12176 invoked by uid 500); 10 Jun 2014 22:47:02 -0000 Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-issues@hadoop.apache.org Delivered-To: mailing list common-issues@hadoop.apache.org Received: (qmail 12040 invoked by uid 99); 10 Jun 2014 22:47:01 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 10 Jun 2014 22:47:01 +0000 Date: Tue, 10 Jun 2014 22:47:01 +0000 (UTC) From: "Chris Nauroth (JIRA)" To: common-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HADOOP-10668) TestZKFailoverControllerStress#testExpireBackAndForth occasionally fails MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HADOOP-10668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14027165#comment-14027165 ] Chris Nauroth commented on HADOOP-10668: ---------------------------------------- It looks like upgrading ZooKeeper didn't fix this. Here is a Jenkins build after HADOOP-9555 was committed, showing a failure in {{TestZKFailoverController#testAutoFailoverOnLostZKSession}}. https://builds.apache.org/job/PreCommit-HADOOP-Build/4039/ Let's keep HADOOP-10668 open. > TestZKFailoverControllerStress#testExpireBackAndForth occasionally fails > ------------------------------------------------------------------------ > > Key: HADOOP-10668 > URL: https://issues.apache.org/jira/browse/HADOOP-10668 > Project: Hadoop Common > Issue Type: Test > Reporter: Ted Yu > Priority: Minor > Labels: test > > From https://builds.apache.org/job/PreCommit-HADOOP-Build/4018//testReport/org.apache.hadoop.ha/TestZKFailoverControllerStress/testExpireBackAndForth/ : > {code} > org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode > at org.apache.zookeeper.server.DataTree.getData(DataTree.java:648) > at org.apache.zookeeper.server.ZKDatabase.getData(ZKDatabase.java:371) > at org.apache.hadoop.ha.MiniZKFCCluster.expireActiveLockHolder(MiniZKFCCluster.java:199) > at org.apache.hadoop.ha.MiniZKFCCluster.expireAndVerifyFailover(MiniZKFCCluster.java:234) > at org.apache.hadoop.ha.TestZKFailoverControllerStress.testExpireBackAndForth(TestZKFailoverControllerStress.java:84) > {code} -- This message was sent by Atlassian JIRA (v6.2#6252)