Hari Krishna Dara created HBASE-13999:
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Summary: Improve storefile split performance by creating daughter
reference files concurrently
Key: HBASE-13999
URL: https://issues.apache.org/jira/browse/HBASE-13999
Project: HBase
Issue Type: Improvement
Components: regionserver
Affects Versions: 0.98.12
Reporter: Hari Krishna Dara
Assignee: Hari Krishna Dara
Priority: Minor
The fix for HBASE-13959 improves the concurrency of region split operation, and
also identifies another optimization by extending the concurrency to the
creation of individual reference files. This jira aims to do just that! Since
creation of reference files take time in the order of 300 to 400ms, this has
the potential of reducing the split time by as much in most common scenarios.
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