Riza Suminto has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/16855 )

Change subject: IMPALA-10390: impala-profile-tool JSON output
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Patch Set 2:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/16855/2/be/src/util/impala-profile-tool.cc
File be/src/util/impala-profile-tool.cc:

http://gerrit.cloudera.org:8080/#/c/16855/2/be/src/util/impala-profile-tool.cc@44
PS2, Line 44:     "   json: output as JSON with one profile per line\n"
missing description for prettyjson option?


http://gerrit.cloudera.org:8080/#/c/16855/2/be/src/util/impala-profile-tool.cc@120
PS2, Line 120:       CHECK_EQ("json", profile_format);
For json and prettyjson format, what if we return array of json profile?
So if this parser return multiple profile, the output is still a valid json and 
can be piped to other program that read json like jq.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I82ae0fe9379b7e3cbe93166adaa4c37212ea0f67
Gerrit-Change-Number: 16855
Gerrit-PatchSet: 2
Gerrit-Owner: Tim Armstrong <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Joe McDonnell <[email protected]>
Gerrit-Reviewer: Riza Suminto <[email protected]>
Gerrit-Comment-Date: Thu, 10 Dec 2020 21:16:17 +0000
Gerrit-HasComments: Yes

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