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https://issues.apache.org/jira/browse/HIVE-25346?focusedWorklogId=666793&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-666793
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ASF GitHub Bot logged work on HIVE-25346:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 19/Oct/21 08:45
Start Date: 19/Oct/21 08:45
Worklog Time Spent: 10m
Work Description: deniskuzZ commented on a change in pull request #2716:
URL: https://github.com/apache/hive/pull/2716#discussion_r731632635
##########
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/txn/CompactionTxnHandler.java
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@@ -520,6 +520,8 @@ public void cleanTxnToWriteIdTable() throws MetaException {
ResultSet rs = null;
try {
+ long minTxnIdSeenOpen = findMinTxnIdSeenOpen();
Review comment:
also if you check TxnHandler open txn, backport removed the optimization
of embedding minOpenTxnIdWaterMark and now it is executed as a separate query.
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Issue Time Tracking
-------------------
Worklog Id: (was: 666793)
Time Spent: 12h 40m (was: 12.5h)
> cleanTxnToWriteIdTable breaks SNAPSHOT isolation
> ------------------------------------------------
>
> Key: HIVE-25346
> URL: https://issues.apache.org/jira/browse/HIVE-25346
> Project: Hive
> Issue Type: Bug
> Reporter: Zoltan Chovan
> Assignee: Denys Kuzmenko
> Priority: Major
> Labels: pull-request-available
> Time Spent: 12h 40m
> Remaining Estimate: 0h
>
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