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https://issues.apache.org/jira/browse/HIVE-19876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16514933#comment-16514933
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Eugene Koifman commented on HIVE-19876:
---------------------------------------
+1 patch 6.
Incidentally, acid (i.e. DbTxnManager always uses DbLockManager) ignores
hive.lock.manager setting so
isValidTxnListState() does not need any logic for other LMs. This is just FYI,
for future.
> Multiple fixes for Driver.isValidTxnListState
> ---------------------------------------------
>
> Key: HIVE-19876
> URL: https://issues.apache.org/jira/browse/HIVE-19876
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 3.1.0, 4.0.0
> Reporter: Eugene Koifman
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
> Attachments: HIVE-19876.06.patch
>
>
> 1) Only locks for tables should be checked.
> 2) Check on whether {{txnWriteIdList}} is null or not needs to be fixed: it
> should be done on the configuration property value, as the object
> {{txnWriteIdList}} will never be null.
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