[
https://issues.apache.org/jira/browse/HIVE-11916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eugene Koifman updated HIVE-11916:
----------------------------------
Attachment: HIVE-11916.patch
> TxnHandler.getOpenTxnsInfo() and getOpenTxns() may produce inconsistent result
> ------------------------------------------------------------------------------
>
> Key: HIVE-11916
> URL: https://issues.apache.org/jira/browse/HIVE-11916
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 1.0.1
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
> Attachments: HIVE-11916.patch
>
>
> both run at READ_COMMITTED isolation level and each runs 2 queries.
> Thus it's possible for a new txn to start/commit after hight water mark is
> recored by these methods. So the returned list may have txns above the HWM.
> This can be fixed by adding "WHERE TXN_ID < hwm" clause to 2nd query in each
> case
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
