Csaba Ringhofer has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/11201 )

Change subject: IMPALA-7428: Fix flaky test_shell_command_line::test_large_sql
......................................................................


Patch Set 1: Code-Review+1

(2 comments)

1 optional comment + 1 type, lgtm otherwise.

http://gerrit.cloudera.org:8080/#/c/11201/1//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/11201/1//COMMIT_MSG@10
PS1, Line 10: substracting the total time with the query
            : execution time since the test focuses
type: subtract + I think that "subtracting the query
execution time from the total time" would be better here.


http://gerrit.cloudera.org:8080/#/c/11201/1/tests/shell/test_shell_commandline.py
File tests/shell/test_shell_commandline.py:

http://gerrit.cloudera.org:8080/#/c/11201/1/tests/shell/test_shell_commandline.py@707
PS1, Line 707:       # In this test, we are only interested in the performance 
of Impala shell and not
             :       # the performance of Impala query. So, we need to 
substract the total time with the
             :       # query execution time.
A potential way to make this simpler: wouldn't it also work to do an invalid 
query instead e.g. removing the "create" part so that the select will refer a 
non-existent table?



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Ic87891f34872da65aac5ce02caf01da1c050efa5
Gerrit-Change-Number: 11201
Gerrit-PatchSet: 1
Gerrit-Owner: Fredy Wijaya <[email protected]>
Gerrit-Reviewer: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Fredy Wijaya <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Michael Brown <[email protected]>
Gerrit-Comment-Date: Tue, 14 Aug 2018 11:51:00 +0000
Gerrit-HasComments: Yes

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