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Aihua Xu commented on HIVE-18671: --------------------------------- Thanks [~ychena] Yeah. Seems we are missing the case to handle "CANCEL". +1. > lock not released after Hive on Spark query was cancelled > --------------------------------------------------------- > > Key: HIVE-18671 > URL: https://issues.apache.org/jira/browse/HIVE-18671 > Project: Hive > Issue Type: Bug > Affects Versions: 2.3.2 > Reporter: Yongzhi Chen > Assignee: Yongzhi Chen > Priority: Major > Attachments: HIVE-18671.1.patch, HIVE-18671.2.patch > > > When cancel the query is running on spark, the SparkJobMonitor can not > return, therefore the locks hold by the query can not be released. When > enable debug in log, you will see many log info as following: > {noformat} > 2018-02-09 08:27:09,613 INFO > org.apache.hadoop.hive.ql.exec.spark.status.SparkJobMonitor: > [HiveServer2-Background-Pool: Thread-80]: state = CANCELLED > 2018-02-09 08:27:10,613 INFO > org.apache.hadoop.hive.ql.exec.spark.status.SparkJobMonitor: > [HiveServer2-Background-Pool: Thread-80]: state = CANCELLED > {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)