Bryan Beaudreault created HBASE-27229:
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Summary: BucketCache statistics should not count evictions by hfile
Key: HBASE-27229
URL: https://issues.apache.org/jira/browse/HBASE-27229
Project: HBase
Issue Type: Improvement
Reporter: Bryan Beaudreault
The eviction metrics are helpful for determining how much access-related churn
there is in your block cache. The LruBlockCache properly ignores evictions by
invalidation of HFile, but the BucketCache tracks them.
We should make the BucketCache work similarly so that one can get an accurate
view of the evictions occurring through too much random access or too large
working set.
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