Return-Path: Delivered-To: apmail-lucene-hadoop-dev-archive@locus.apache.org Received: (qmail 65224 invoked from network); 4 Apr 2007 20:49:00 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 4 Apr 2007 20:49:00 -0000 Received: (qmail 44616 invoked by uid 500); 4 Apr 2007 20:49:00 -0000 Delivered-To: apmail-lucene-hadoop-dev-archive@lucene.apache.org Received: (qmail 44551 invoked by uid 500); 4 Apr 2007 20:49:00 -0000 Mailing-List: contact hadoop-dev-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hadoop-dev@lucene.apache.org Delivered-To: mailing list hadoop-dev@lucene.apache.org Received: (qmail 44507 invoked by uid 99); 4 Apr 2007 20:49:00 -0000 Received: from herse.apache.org (HELO herse.apache.org) (140.211.11.133) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 04 Apr 2007 13:49:00 -0700 X-ASF-Spam-Status: No, hits=-100.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.4] (HELO brutus.apache.org) (140.211.11.4) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 04 Apr 2007 13:48:52 -0700 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 942B971406C for ; Wed, 4 Apr 2007 13:48:32 -0700 (PDT) Message-ID: <7691290.1175719712602.JavaMail.jira@brutus> Date: Wed, 4 Apr 2007 13:48:32 -0700 (PDT) From: "Owen O'Malley (JIRA)" To: hadoop-dev@lucene.apache.org Subject: [jira] Resolved: (HADOOP-1058) ClassCastException in TextInputFormat.getRecordReader In-Reply-To: <3169294.1172816870672.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-1058?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Owen O'Malley resolved HADOOP-1058. ----------------------------------- Resolution: Duplicate This was fixed by removing the port rolling in mini-mr cluster in HADOOP-1085. > ClassCastException in TextInputFormat.getRecordReader > ----------------------------------------------------- > > Key: HADOOP-1058 > URL: https://issues.apache.org/jira/browse/HADOOP-1058 > Project: Hadoop > Issue Type: Bug > Components: mapred > Affects Versions: 0.11.2 > Reporter: Nigel Daley > > Running TestMiniMRLocalFS on Linux, I saw this exception during the 3rd job that it runs: > [junit] 2007-02-28 21:10:14,739 INFO mapred.TaskRunner (MapTaskRunner.java:close(46)) - task_0003_m_000001_0 done; removing files. > [junit] 2007-02-28 21:10:14,746 INFO mapred.TaskInProgress (TaskInProgress.java:updateStatus(328)) - Error from task_0003_m_000001_0: java.lang.ClassCastException: org.apache.hadoop.mapred.TestMiniMRLocalFS$MyInputFormat$MySplit > [junit] at org.apache.hadoop.mapred.TextInputFormat.getRecordReader(TextInputFormat.java:46) > [junit] at org.apache.hadoop.mapred.MapTask.run(MapTask.java:145) > [junit] at org.apache.hadoop.mapred.TaskTracker$Child.main(TaskTracker.java:1444) > [junit] 2007-02-28 21:10:14,747 INFO mapred.TaskInProgress (TaskInProgress.java:failedSubTask(380)) - Task 'task_0003_m_000001_0' has been lost. > [junit] 2007-02-28 21:10:14,748 INFO mapred.JobTracker (JobTracker.java:removeMarkedTasks(802)) - Removed completed task 'task_0003_m_000001_0' from 'tracker_foo.com:60042' > [junit] 2007-02-28 21:10:15,145 INFO mapred.TaskTracker (TaskTracker.java:reportProgress(1056)) - task_0003_r_000000_0 0.11111112% reduce > copy (1 of 3 at 0.00 MB/s) > > [junit] 2007-02-28 21:10:15,373 INFO mapred.JobClient (JobClient.java:runJob(584)) - Task Id : task_0003_m_000001_0, Status : FAILED > [junit] task_0003_m_000001_0: 2007-02-28 21:10:11,670 WARN mapred.TaskTracker (TaskTracker.java:main(1449)) - Error running child > [junit] task_0003_m_000001_0: java.lang.ClassCastException: org.apache.hadoop.mapred.TestMiniMRLocalFS$MyInputFormat$MySplit > [junit] task_0003_m_000001_0: at org.apache.hadoop.mapred.TextInputFormat.getRecordReader(TextInputFormat.java:46) > [junit] task_0003_m_000001_0: at org.apache.hadoop.mapred.MapTask.run(MapTask.java:145) > [junit] task_0003_m_000001_0: at org.apache.hadoop.mapred.TaskTracker$Child.main(TaskTracker.java:1444) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.