Bryan Beaudreault created HBASE-28069:
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Summary: Add support for quotas on atomic operations
Key: HBASE-28069
URL: https://issues.apache.org/jira/browse/HBASE-28069
Project: HBase
Issue Type: Improvement
Reporter: Bryan Beaudreault
Atomic operations (CheckAndMutate, Increment, etc) are especially costly since
they include both a random read and a write, and that occurs within a lock
which can cause contention with other atomic reads. We find that HBase can only
a serve a fraction of the atomic operations that it can of normal reads or
writes. We should provide a separate quota for this so that one can tune it low
while still allowing much higher normal read and write volume.
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