Vaibhav Gumashta created HIVE-7353: -------------------------------------- Summary: HiveServer2 using embedded MetaStore leaks JDOPersistanceManager Key: HIVE-7353 URL: https://issues.apache.org/jira/browse/HIVE-7353 Project: Hive Issue Type: Bug Affects Versions: 0.13.0 Reporter: Vaibhav Gumashta Assignee: Vaibhav Gumashta Fix For: 0.14.0
While using embedded metastore, when creating background threads to run async operations, HiveServer2 ends up creating new instances of JDOPersistanceManager rather than using the one from the foreground (handler) thread. Since JDOPersistanceManagerFactory caches JDOPersistanceManager instances, they are never GCed. -- This message was sent by Atlassian JIRA (v6.2#6252)