Vladimir Rodionov created HBASE-12031:
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Summary: Parallel Scanners inside Region
Key: HBASE-12031
URL: https://issues.apache.org/jira/browse/HBASE-12031
Project: HBase
Issue Type: New Feature
Components: Performance, Scanners
Reporter: Vladimir Rodionov
Assignee: Vladimir Rodionov
This JIRA to improve performance of multiple scanners running on a same region
in parallel. The scenarios where we will get the performance benefits:
* New TableInputFormat with input splits smaller than HBase Region.
* Scanning during compaction (Compaction scanner and application scanner over
the same Region).
Some JIRAs related to this one:
https://issues.apache.org/jira/browse/HBASE-7336
https://issues.apache.org/jira/browse/HBASE-5979
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