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Posted to common-user@hadoop.apache.org by sudeep tokala <su...@gmail.com> on 2012/08/17 18:27:35 UTC

EFFICIENTLY USING NAME NODE AND JOB TRACKER MEMORY

hi all,

My question is how to efficiently use namenode and jobtracker memory,I have
144GB RAM on Namenode and job tracker.
Parameters to tune the over all performance of the cluster.
How to best performance out of it for the cluster ??

Regards
Sudeep