[ https://issues.apache.org/jira/browse/HIVE-26467?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated HIVE-26467: ---------------------------------- Labels: pull-request-available (was: ) > SessionState should be accessible inside ThreadPool > --------------------------------------------------- > > Key: HIVE-26467 > URL: https://issues.apache.org/jira/browse/HIVE-26467 > Project: Hive > Issue Type: Improvement > Reporter: Syed Shameerur Rahman > Assignee: Syed Shameerur Rahman > Priority: Major > Labels: pull-request-available > Fix For: 4.0.0 > > Time Spent: 10m > Remaining Estimate: 0h > > Currently SessionState.get() returns null if it is called inside a > ThreadPool. If there is any custom third party component leverages > SessionState.get() for some operations like getting the session state or > session config inside a thread pool it will result in null since session > state is thread local > (https://github.com/apache/hive/blob/master/ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java#L622) > and ThreadLocal variable are not inheritable to child threads / thread pools. > So one solution is to make the thread local variable inheritable so the > SessionState gets propagated to child threads. -- This message was sent by Atlassian Jira (v8.20.10#820010)