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From "Arthur.hk.chan@gmail.com" <arthur.hk.c...@gmail.com>
Subject Hadoop 2.4.1 How to clear usercache
Date Wed, 20 Aug 2014 11:05:38 GMT
Hi, 

 i use Hadoop 2.4.1, in my cluster,  Non DFS Used: 2.09 TB

I found that these files are all under tmp/nm-local-dir/usercache

Is there any Hadoop command to remove these unused user cache files tmp/nm-local-dir/usercache
?

Regards
Arthur



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