Details
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Bug
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Status: Closed
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Critical
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Resolution: Fixed
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2.0.0
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None
Description
The changes introduced as part of HIVE-12674 causes issues while shutting down hs2 when session pools are used.
java.util.ConcurrentModificationException at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:966) ~[?:1.8.0_45] at java.util.LinkedList$ListItr.remove(LinkedList.java:921) ~[?:1.8.0_45] at org.apache.hadoop.hive.ql.exec.tez.TezSessionPoolManager.stop(TezSessionPoolManager.java:288) ~[hive-exec-2.0.0.2.3.5.0-79.jar:2.0.0.2.3.5.0-79] at org.apache.hive.service.server.HiveServer2.stop(HiveServer2.java:479) [hive-jdbc-2.0.0.2.3.5.0-79-standalone.jar:2.0.0.2.3.5.0-79] at org.apache.hive.service.server.HiveServer2$2.run(HiveServer2.java:183) [hive-jdbc-2.0.0.2.3.5.0-79-standalone.jar:2.0.0.2.3.5.0-79]
Attachments
Attachments
Issue Links
- is cloned by
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HIVE-12926 Another synchronization issue with tez/llap session pool in hs2
- Closed