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https://issues.apache.org/jira/browse/KUDU-3481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17938633#comment-17938633
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ASF subversion and git services commented on KUDU-3481:
-------------------------------------------------------

Commit e8a8325b0fd1afaa60394a91b55a31fa63a25516 in kudu's branch 
refs/heads/master from Alexey Serbin
[ https://gitbox.apache.org/repos/asf?p=kudu.git;h=e8a8325b0 ]

KUDU-3481 more diagnostics on non-monotonic event IDs

This is to help understand where the issue reported by KUDU-3481
originates from: whether it's due to non-monotonic or duplicate
event IDs in the response received from HMS, or that's something else.

Change-Id: Idac2f8969e10f066442aad0570c41767b98a0b75
Reviewed-on: http://gerrit.cloudera.org:8080/22657
Tested-by: Alexey Serbin <ale...@apache.org>
Reviewed-by: Yifan Zhang <chinazhangyi...@163.com>


> CatalogManagerConfigurations/MasterStressTest.Test/2 is flaky because of HMS 
> out-of-order log event
> ---------------------------------------------------------------------------------------------------
>
>                 Key: KUDU-3481
>                 URL: https://issues.apache.org/jira/browse/KUDU-3481
>             Project: Kudu
>          Issue Type: Bug
>          Components: hms, master, test
>    Affects Versions: 1.12.0, 1.13.0, 1.14.0, 1.15.0, 1.16.0, 1.17.0
>            Reporter: Alexey Serbin
>            Priority: Major
>         Attachments: master-stress-test.2.txt.xz
>
>
> The {{CatalogManagerConfigurations/MasterStressTest.Test/2}} scenario of 
> {{master-stress-test}} sometimes fails because HMS sends out-of-order log 
> event:
> {noformat}
> F20230522 20:45:47.163322  1908 hms_notification_log_listener.cc:264] 
> Received out-of-order notification log event (last processed event ID: 22): 
> 22 DROP_TABLE default.table_975e93282e3f4e09833880a7c0dd094a
> {noformat}
> Apparently, that's not Kudu, but HMS-related issue (probably, 
> [HIVE-19874|https://issues.apache.org/jira/browse/HIVE-19874]?).  Anyways, 
> I'm opening this JIRA item to track the flakiness in the test.
> The full log is attached.



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