Lars Hofhansl created HBASE-11923: ------------------------------------- Summary: Potentiial race condition in RecoverableZookeeper.checkZk() Key: HBASE-11923 URL: https://issues.apache.org/jira/browse/HBASE-11923 Project: HBase Issue Type: Sub-task Reporter: Lars Hofhansl Assignee: Lars Hofhansl Fix For: 0.99.0, 2.0.0, 0.98.7, 0.94.24
[~apurtell] pointed out a potential race condition in RecoverableZookeeper.checkZk() that I introduced in parent. If multiple threads would enter that method at the same time without a valid Zookeeper reference, we could leak Zookeeper objects. Since this is not a on a hot code path we should just synchronize the two involved methods. -- This message was sent by Atlassian JIRA (v6.3.4#6332)