Re: org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException in trunk version

2012-09-06 Thread Sherif Akoush
x27;t work. Any insights? Thanks, Sherif On Wed, Sep 5, 2012 at 3:33 PM, Sherif Akoush wrote: > Hi, > > I am getting frequent jobs failures when I am running the wordcount > example on a large dataset (40GB) using the trunk version (v2). Has > anyone experienced this before? Mayb

Hadoop yarn tasklevel logging with log4j

2012-06-27 Thread Sherif Akoush
Hi, I have been trying to setup up Hadoop logging at the task level but with no success so far. I have modified log4j.properties and set many parameters to DEBUG level (log4j.logger.org.apache.hadoop.mapred.Task=DEBUG log4j.logger.org.apache.hadoop.mapred.MapTask=DEBUG log4j.logger.org.apache.hado