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Eugene Koifman commented on HIVE-8326: -------------------------------------- +1 > Using DbTxnManager with concurrency off results in run time error > ----------------------------------------------------------------- > > Key: HIVE-8326 > URL: https://issues.apache.org/jira/browse/HIVE-8326 > Project: Hive > Issue Type: Bug > Components: Transactions > Affects Versions: 0.14.0 > Reporter: Alan Gates > Assignee: Alan Gates > Attachments: HIVE-8326.patch > > > Setting > {code} > hive.txn.manager=org.apache.hadoop.hive.ql.lockmgr.DbTxnManager > hive.support.concurrency=false > {code} > results in queries failing at runtime with an NPE in DbTxnManager.heartbeat. -- This message was sent by Atlassian JIRA (v6.3.4#6332)