Return-Path: Delivered-To: apmail-hadoop-core-dev-archive@www.apache.org Received: (qmail 69181 invoked from network); 8 Oct 2008 08:36:11 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 8 Oct 2008 08:36:11 -0000 Received: (qmail 278 invoked by uid 500); 8 Oct 2008 08:36:04 -0000 Delivered-To: apmail-hadoop-core-dev-archive@hadoop.apache.org Received: (qmail 245 invoked by uid 500); 8 Oct 2008 08:36:03 -0000 Mailing-List: contact core-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: core-dev@hadoop.apache.org Delivered-To: mailing list core-dev@hadoop.apache.org Received: (qmail 234 invoked by uid 99); 8 Oct 2008 08:36:03 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 08 Oct 2008 01:36:03 -0700 X-ASF-Spam-Status: No, hits=-1999.9 required=10.0 tests=ALL_TRUSTED,DNS_FROM_SECURITYSAGE X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 08 Oct 2008 08:35:08 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 4C4AB234C216 for ; Wed, 8 Oct 2008 01:35:44 -0700 (PDT) Message-ID: <1705783623.1223454944311.JavaMail.jira@brutus> Date: Wed, 8 Oct 2008 01:35:44 -0700 (PDT) From: "Amar Kamat (JIRA)" To: core-dev@hadoop.apache.org Subject: [jira] Commented: (HADOOP-4288) java.lang.NullPointerException is observed in Jobtracker log while call heartbeat In-Reply-To: <1513606197.1222422464345.JavaMail.jira@brutus> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/HADOOP-4288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12637833#action_12637833 ] Amar Kamat commented on HADOOP-4288: ------------------------------------ Ran _ant test-contrib_ on my box. All tests passed except {{TestStreamingExitStatus}} which seems unrelated to this patch. > java.lang.NullPointerException is observed in Jobtracker log while call heartbeat > ----------------------------------------------------------------------------------- > > Key: HADOOP-4288 > URL: https://issues.apache.org/jira/browse/HADOOP-4288 > Project: Hadoop Core > Issue Type: Bug > Components: contrib/capacity-sched > Affects Versions: 0.19.0 > Reporter: Karam Singh > Assignee: Amar Kamat > Priority: Blocker > Attachments: HADOOP-4288-v1.patch, HADOOP-4288-v2.patch, HADOOP-4288-v3.patch, HADOOP-4288-v4.patch > > Original Estimate: 0h > Remaining Estimate: 0h > > 2008-09-26 09:33:08,190 INFO org.apache.hadoop.ipc.Server: IPC Server handler 5 on 34441, call heartbeat(org.apache.hadoop.mapred.TaskTrackerStatus@177a878, false, true, 100) from : error: java.io.IOException: java.lang.NullPointerException > is observed in Jobtracker log. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.