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https://issues.apache.org/jira/browse/HIVE-20679?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16658630#comment-16658630
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Hive QA commented on HIVE-20679:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12944936/HIVE-20679.9.patch
{color:green}SUCCESS:{color} +1 due to 11 test(s) being added or modified.
{color:green}SUCCESS:{color} +1 due to 15496 tests passed
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/14604/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/14604/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-14604/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12944936 - PreCommit-HIVE-Build
> DDL operations on hive might create large messages for DBNotification
> ---------------------------------------------------------------------
>
> Key: HIVE-20679
> URL: https://issues.apache.org/jira/browse/HIVE-20679
> Project: Hive
> Issue Type: Bug
> Affects Versions: 3.1.0
> Reporter: anishek
> Assignee: anishek
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-20679.1.patch, HIVE-20679.2.patch,
> HIVE-20679.3.patch, HIVE-20679.4.patch, HIVE-20679.5.patch,
> HIVE-20679.6.patch, HIVE-20679.8.patch, HIVE-20679.9.patch, a.sql, b.sql
>
>
> Certain type of ddl operations might create large messages as part of
> DBNoitification, this might lead to the rdbms throwing an error when storing
> the message since its size is to large. It will also increase the footprint
> of the rdbms space usage.
> We should try store compressed messages to allow handling these situations.
> Edit: For notification_log table the message column for all supported
> databases can store messages from 2GB to 4GB
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