bharathv opened a new pull request #3401: URL: https://github.com/apache/hbase/pull/3401
Currently uses coarse grained synchronized approach that seems to create a lot of contention. This patch - Uses a reentrant lock instead of synchronized monitor - Switches to a condition variable based waiting rather than busy wait - Removed synchronization for unnecessary fields Signed-off-by: Michael Stack <[email protected]> Signed-off-by: Andrew Purtell <[email protected]> Signed-off-by: Duo Zhang <[email protected]> Signed-off-by: Viraj Jasani <[email protected]> (cherry picked from commit 6bafb596421974717697b28d0856453245759c15) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
