Mustafa Iman created HIVE-23830: ----------------------------------- Summary: Remove shutdownhook after query is completed Key: HIVE-23830 URL: https://issues.apache.org/jira/browse/HIVE-23830 Project: Hive Issue Type: Bug Reporter: Mustafa Iman Assignee: Mustafa Iman
Each query registers a shutdownHook to release transactional resources in case JVM shuts down mid query. These hooks are not cleaned up until session is closed. Session life time is unbounded. So these hooks are a memory leak. They should be cleaned as soon as transaction is completed. -- This message was sent by Atlassian Jira (v8.3.4#803005)