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From "David chen" <c77...@163.com>
Subject How to know the root reason to cause RegionServer OOM?
Date Wed, 13 May 2015 02:41:56 GMT
A RegionServer was killed because OutOfMemory(OOM), although  the process killed can be seen
in the Linux message log, but i still have two following problems:
1. How to inspect the root reason to cause OOM?
2  When RegionServer encounters OOM, why can't it free some memories occupied? if so, whether
or not killer will not need.
Any ideas can be appreciated!
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