Riza Suminto has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/21482 )

Change subject: IMPALA-13137: Add additional client fetch metrics columns to 
the queries page
......................................................................


Patch Set 4:

(6 comments)

http://gerrit.cloudera.org:8080/#/c/21482/4//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/21482/4//COMMIT_MSG@11
PS4, Line 11:   - First row fetched time
            :   - Client fetch wait time
Match this with chosen label in queries.tmpl


http://gerrit.cloudera.org:8080/#/c/21482/4//COMMIT_MSG@18
PS4, Line 18: fetch all rows
"fetch all rows since the first row"


http://gerrit.cloudera.org:8080/#/c/21482/4/be/src/service/impala-http-handler.cc
File be/src/service/impala-http-handler.cc:

http://gerrit.cloudera.org:8080/#/c/21482/4/be/src/service/impala-http-handler.cc@463
PS4, Line 463: " fetch all rows."
" fetch all rows since the first row."


http://gerrit.cloudera.org:8080/#/c/21482/4/be/src/service/impala-http-handler.cc@548
PS4, Line 548: "First row fetched"
Make this a constant and share it with the same occurrence in coordinator.cc

runtime/coordinator.cc:1051:    query_events_->MarkEvent("First row fetched");


http://gerrit.cloudera.org:8080/#/c/21482/3/www/queries.tmpl
File www/queries.tmpl:

http://gerrit.cloudera.org:8080/#/c/21482/3/www/queries.tmpl@84
PS3, Line 84: <td>{{default_db}}</td>
            :     <td><samp>{{stmt_type}}</samp></td>
> I agree. Done.
Done


http://gerrit.cloudera.org:8080/#/c/21482/4/www/queries.tmpl
File www/queries.tmpl:

http://gerrit.cloudera.org:8080/#/c/21482/4/www/queries.tmpl@117
PS4, Line 117: <span title="{{tips_first_row_fetched}}">First row fetched</span>
             :       <hr style="margin-top:0px;margin-bottom:0px;"/>
             :       <span title="{{tips_client_fetch_wait_time}}">Client fetch 
wait time</span>
nit: Since this column is all about Client time, I'd suggest shorter label 
"First&nbsp;Fetch" and "Fetch&nbsp;Duration". Does that make sense?



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I74a9393a7b38750de0c3f6230b6e5e048048c4b5
Gerrit-Change-Number: 21482
Gerrit-PatchSet: 4
Gerrit-Owner: Surya Hebbar <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Kurt Deschler <[email protected]>
Gerrit-Reviewer: Riza Suminto <[email protected]>
Gerrit-Reviewer: Surya Hebbar <[email protected]>
Gerrit-Reviewer: Wenzhe Zhou <[email protected]>
Gerrit-Comment-Date: Thu, 13 Jun 2024 20:59:47 +0000
Gerrit-HasComments: Yes

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