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From Stack <st...@duboce.net>
Subject Re: a question storefileIndexSize
Date Tue, 24 May 2011 17:00:31 GMT
What Ted says or you could change the hfile block size; currently its
64k.  Make it bigger?  Do you have big keys and small values?   If so,
can you make do with smaller keys?  That would help with index size


On Tue, May 24, 2011 at 5:29 AM, Gaojinchao <gaojinchao@huawei.com> wrote:
> My observation is that storefileIndexSize is large.
> Is there a way to reduce it ?
> Region server metric:
> requests=11447, regions=10394, stores=10394, storefiles=3103, storefileIndexSize=3717,
> memstoreSize=1002, compactionQueueSize=1234, flushQueueSize=0, usedHeap=6916,
> maxHeap=8165, blockCacheSize=1394662632, blockCacheFree=317661976, blockCacheCount=53394,
> blockCacheHitCount=16229024, blockCacheMissCount=91803814, blockCacheEvictedCount=22381853,
> blockCacheHitRatio=15, blockCacheHitCachingRatio=41

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