Riza Suminto has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/22844 )

Change subject: IMPALA-13850 (part 2): Stabilize test_restart_services.py
......................................................................


Patch Set 3:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/22844/1/tests/custom_cluster/test_restart_services.py
File tests/custom_cluster/test_restart_services.py:

http://gerrit.cloudera.org:8080/#/c/22844/1/tests/custom_cluster/test_restart_services.py@398
PS1, Line 398:     tbl_name = unique_database + ".join_aa"
> Oh, I thought this behavior change is transparent to users. But in this cat
No. The test fail because it has not heard the first topic update from 
restarted CatalogD.
CatalogChangeMonitor only help to wait a little bit more until it is ensured 
that first topic update from restarted CatalogD arrived at coordinator.

I think test_restart_catalogd_with_local_catalog expect that during loop 6-9, 
CatalogD has managed to be available, but it is not. Its readiness criteria is 
here:
https://github.com/apache/impala/blob/55804f78740bf5e05aaee2634dec249fefb431a0/tests/common/impala_cluster.py#L738-L740
Maybe a more practical fix is to wait here a little bit more here, waiting 
until CatalogD send at least 1-2 topic update.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I97f6f692506de0bbf2e1445f83bed824dc8298fd
Gerrit-Change-Number: 22844
Gerrit-PatchSet: 3
Gerrit-Owner: Riza Suminto <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Riza Suminto <[email protected]>
Gerrit-Reviewer: Wenzhe Zhou <[email protected]>
Gerrit-Comment-Date: Tue, 06 May 2025 03:29:23 +0000
Gerrit-HasComments: Yes

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