Andrew Purtell created HBASE-12839: -------------------------------------- Summary: Remove synchronization in ServerStatisticsTracker Key: HBASE-12839 URL: https://issues.apache.org/jira/browse/HBASE-12839 Project: HBase Issue Type: Improvement Affects Versions: 2.0.0 Reporter: Andrew Purtell Assignee: Andrew Purtell Priority: Minor Fix For: 2.0.0
Remove synchronization in ServerStatisticTracker. We can use putIfAbsent instead of a synchronized block to add ServerStatistic objects to the concurrent statistics hashmap. -- This message was sent by Atlassian JIRA (v6.3.4#6332)