Jiawei Wang has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/13801 )

Change subject: IMPALA-5149: Provide query profile in JSON format
......................................................................


Patch Set 14:

(14 comments)

> Uploaded patch set 14.

This has been a long process, thanks for your patience on this!

http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/service/impala-server.cc
File be/src/service/impala-server.cc:

http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/service/impala-server.cc@848
PS13, Line 848: Of
> offset: $1
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/service/impala-server.cc@2026
PS13, Line 2026: json_profile(rapidj
> json_profile. No need for "_rapid".
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/util/runtime-profile-test.cc
File be/src/util/runtime-profile-test.cc:

http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/util/runtime-profile-test.cc@1166
PS13, Line 1166:   RuntimeProfile* profile_ab = RuntimeProfile::Create(&pool, 
"ProfileAb");
> The name of the profile should probably match the variable name.
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/util/runtime-profile-test.cc@1204
PS13, Line 1204:   for (auto& itr : content["counters"].GetArray()) {
               :     // check normal Counter
> Use iterator style like the following. Same at other places.
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/util/runtime-profile-test.cc@1218
PS13, Line 1218:   }
> Do we want to check there are no other counter types in content ?
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/util/runtime-profile.h
File be/src/util/runtime-profile.h:

http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/util/runtime-profile.h@622
PS13, Line 622: A map of counters name to counter
> A map of counter's name to counter
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/util/runtime-profile.h@625
PS13, Line 625: ame, const Counte
> This needs to be documented too.
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/util/runtime-profile.cc
File be/src/util/runtime-profile.cc:

http://gerrit.cloudera.org:8080/#/c/13801/13/be/src/util/runtime-profile.cc@704
PS13, Line 704: e information
> What does all the other information mean ?
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/tests/webserver/test_web_pages.py
File tests/webserver/test_web_pages.py:

http://gerrit.cloudera.org:8080/#/c/13801/13/tests/webserver/test_web_pages.py@571
PS13, Line 571:        download_link = 
"query_profile_plain_text?query_id={0}".format(query_id)
              :         assert down
> nit: one line
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/tests/webserver/test_web_pages.py@587
PS13, Line 587:
> nit: indent 4 for line continuation
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/tests/webserver/test_web_pages.py@594
PS13, Line 594: le:{0}".
> Downloaded ?
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/tests/webserver/test_web_pages.py@595
PS13, Line 595: the query id
> Json pofile
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/tests/webserver/test_web_pages.py@597
PS13, Line 597:
> assert query_id in json_res["contents"]["profile_name"], json_res to help d
Done


http://gerrit.cloudera.org:8080/#/c/13801/13/www/query_profile.tmpl
File www/query_profile.tmpl:

http://gerrit.cloudera.org:8080/#/c/13801/13/www/query_profile.tmpl@28
PS13, Line 28: (Available Form
> (available formats):
Done



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I8181ac818bf22207ca1deabd9220c397ae723ec1
Gerrit-Change-Number: 13801
Gerrit-PatchSet: 14
Gerrit-Owner: Jiawei Wang <[email protected]>
Gerrit-Reviewer: Andrew Sherman <[email protected]>
Gerrit-Reviewer: Bharath Vissapragada <[email protected]>
Gerrit-Reviewer: David Knupp <[email protected]>
Gerrit-Reviewer: David Rorke <[email protected]>
Gerrit-Reviewer: Greg Rahn <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Jiawei Wang <[email protected]>
Gerrit-Reviewer: Michael Ho <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Sahil Takiar <[email protected]>
Gerrit-Comment-Date: Tue, 06 Aug 2019 20:12:47 +0000
Gerrit-HasComments: Yes

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