[ https://issues.apache.org/jira/browse/MAPREDUCE-3998?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun C Murthy resolved MAPREDUCE-3998. -------------------------------------- Resolution: Invalid This looks like a CDH issue. > taskjvm.sh: Permission denied > ----------------------------- > > Key: MAPREDUCE-3998 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3998 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: task-controller > Affects Versions: 0.20.2 > Environment: uname -a : > 2.6.18-194.17.4.0.1.el5PAE #1 SMP Tue Oct 26 20:15:18 EDT 2010 i686 i686 i386 > GNU/Linux > Reporter: toughman > Priority: Critical > > run a simple code under cdh3u3, the slave node's map task and reduce task > failed, this is the error info from the tasktracker's log: > 2012-03-09 17:25:56,562 WARN org.apache.hadoop.mapred.DefaultTaskController: > Exit code from task is : 126 > 2012-03-09 17:25:56,563 WARN org.apache.hadoop.mapred.DefaultTaskController: > Task wrapper stderr: bash: > /home/mapred/local/ttprivate/taskTracker/hdfs/jobcache/job_201203091543_0003/attempt_201203091543_0003_m_000002_0/taskjvm.sh: > Permission denied > __I think the privilige of the /home/mapred/local/ is properly set -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira