Csaba Ringhofer has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/20462 )

Change subject: IMPALA-12430: Skip compression when sending row batches within 
same process
......................................................................


Patch Set 6:

(4 comments)

http://gerrit.cloudera.org:8080/#/c/20462/3//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/20462/3//COMMIT_MSG@16
PS3, Line 16: is
> Nit: is.
Done


http://gerrit.cloudera.org:8080/#/c/20462/3//COMMIT_MSG@26
PS3, Line 26:
> Nit: 'of' seems unnecessary here.
Done


http://gerrit.cloudera.org:8080/#/c/20462/3/be/src/runtime/outbound-row-batch.h
File be/src/runtime/outbound-row-batch.h:

http://gerrit.cloudera.org:8080/#/c/20462/3/be/src/runtime/outbound-row-batch.h@39
PS3, Line 39: =false
> I missed the tests and benchmarks, they're not updated there. Still I'd con
I was considering updating the benchmarks as ideally compression could be added 
is a new dimension but wanted to keep this change minimal.


http://gerrit.cloudera.org:8080/#/c/20462/6/tests/query_test/test_observability.py
File tests/query_test/test_observability.py:

http://gerrit.cloudera.org:8080/#/c/20462/6/tests/query_test/test_observability.py@504
PS6, Line 504:     assert "ExchangeScanRatio: 4.63" in profile
Running all tests revealed that this was broken by the change.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I7ea23fd1f0f10f72f3dbd8594f3def3ee190230a
Gerrit-Change-Number: 20462
Gerrit-PatchSet: 6
Gerrit-Owner: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Daniel Becker <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Kurt Deschler <[email protected]>
Gerrit-Comment-Date: Fri, 08 Sep 2023 12:39:57 +0000
Gerrit-HasComments: Yes

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