Qifan Chen has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17502 )

Change subject: IMPALA-10197 (Part 2): Add KUDU_REPLICA_SELECTION query option
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Patch Set 3:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/17502/3//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/17502/3//COMMIT_MSG@16
PS3, Line 16: make
nit. makes


http://gerrit.cloudera.org:8080/#/c/17502/3/testdata/workloads/functional-planner/queries/PlannerTest/kudu-replica-selection-closest-replica.test
File 
testdata/workloads/functional-planner/queries/PlannerTest/kudu-replica-selection-closest-replica.test:

http://gerrit.cloudera.org:8080/#/c/17502/3/testdata/workloads/functional-planner/queries/PlannerTest/kudu-replica-selection-closest-replica.test@a38
PS3, Line 38:
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I wonder if the serial plan part can be retained if  options.setNum_nodes(1) is 
provided in the setup. The rational is that there must be at least one LEADER.

I agree testing in a non-deterministic is difficult for non-serial plan. When 
#hosts is so, its value must be filtered out.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I3e23667c06c273a261e03de3d81fc7ee1f6b0682
Gerrit-Change-Number: 17502
Gerrit-PatchSet: 3
Gerrit-Owner: Wenzhe Zhou <wz...@cloudera.com>
Gerrit-Reviewer: Grant Henke <granthe...@apache.org>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Qifan Chen <qc...@cloudera.com>
Gerrit-Reviewer: Quanlong Huang <huangquanl...@gmail.com>
Gerrit-Comment-Date: Tue, 25 May 2021 13:45:27 +0000
Gerrit-HasComments: Yes

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