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From Shrijeet Paliwal <shrij...@rocketfuel.com>
Subject Change logging level of task attempts
Date Tue, 12 Oct 2010 18:35:09 GMT
Hi Users,
How do I change the log4j logging level of task attempts (the information
dumped in syslog) to DEBUG?
I tried setting log4j.logger.org.apache.hadoop.mapred.TaskTracker to Debug,
but that didnt help.

I would like to avoid cluster restart. Hoping its possible to over ride the
INFO level, which seems to be default, from command line.

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