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From Timothy Brown <...@siftscience.com>
Subject High CPU utilization by meta region
Date Tue, 22 Nov 2016 01:50:53 GMT

We are seeing about 80% CPU utilization on the Region Server that solely
serves the meta table while other region servers typically have under 50%
CPU utilization. Is this expected?

Here's some more info about our cluster:
HBase version 1.2
Number of regions: 72
Number of tables: 97
Approx. requests per second to meta region server: 3k
Approx. requests per second to entire HBase cluster: 90k

Let me know what other information would be useful.

Thanks for the help,

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