Riza Suminto has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/23798 )

Change subject: IMPALA-14617: Deflake TestMetadataReplicas.test_catalog_restart
......................................................................


Patch Set 1: Code-Review+2

(2 comments)

http://gerrit.cloudera.org:8080/#/c/23798/1//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/23798/1//COMMIT_MSG@22
PS1, Line 22: When the test was written, we don't have HMS event processing 
yet. It's
            : expected that the db is also added in catalogd by the INVALIDATE
            : command. To deflake the issue, this patch disables HMS event 
processing
            : in this test, so catalogd always has a consistent cache with 
impalad
            : when executing the INVALIDATE command.
This make sense to me.


http://gerrit.cloudera.org:8080/#/c/23798/1/tests/custom_cluster/test_metadata_replicas.py
File tests/custom_cluster/test_metadata_replicas.py:

http://gerrit.cloudera.org:8080/#/c/23798/1/tests/custom_cluster/test_metadata_replicas.py@32
PS1, Line 32:   """ Validates metadata content across catalogd and impalad 
coordinators.
            :   This test is only valid in legacy catalog mode. """
nit: Please add small comments on why event processing SHOULD NOT be enable 
here. This will help future maintainer to pay attention to it.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I2d17404cc8093eacf9b51df3d22caf5cbb6a61a9
Gerrit-Change-Number: 23798
Gerrit-PatchSet: 1
Gerrit-Owner: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Riza Suminto <[email protected]>
Gerrit-Comment-Date: Wed, 17 Dec 2025 17:14:46 +0000
Gerrit-HasComments: Yes

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