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From Ted Yu <yuzhih...@gmail.com>
Subject trimming RegionLoad fields
Date Thu, 17 Mar 2011 21:32:16 GMT
See email thread 'One of the regionserver aborted, then the master shut down
itself' for background.
I am evaluating various ways of trimming the memory footprint of RegionLoad
because there would be so many regions in production cluster.

Looking at field memstoreSizeMB of RegionLoad, I only found this reference -
Load balancer currently isn't checking this metric. And HRegion has
memstoreSize field.

I wonder whether we can trim field memstoreSizeMB off RegionLoad.

Please comment.

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