Elliott Clark created HBASE-15774: ------------------------------------- Summary: Fix Upgrade lock usage in connection pool. Key: HBASE-15774 URL: https://issues.apache.org/jira/browse/HBASE-15774 Project: HBase Issue Type: Sub-task Reporter: Elliott Clark
Just do double checked locking. -- This message was sent by Atlassian JIRA (v6.3.4#6332)