Lars Hofhansl created HBASE-14549:
-------------------------------------
Summary: Simplify scanner stack reset logic
Key: HBASE-14549
URL: https://issues.apache.org/jira/browse/HBASE-14549
Project: HBase
Issue Type: Bug
Reporter: Lars Hofhansl
Assignee: Lars Hofhansl
Looking at the code, I find that the logic is unnecessarily complex.
We indicate in updateReaders that the scanner stack needs to be reset. Than
almost all store scanner (and derived classes) methods need to check and
actually reset the scanner stack.
Compaction are rare, we should reset the scanner stack in update readers, and
hence avoid needing to check in all methods.
Patch forthcoming.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
