Csaba Ringhofer has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/21412 )

Change subject: IMPALA-13034: Add logs and counters for HTTP profile requests 
blocking client fetches
......................................................................


Patch Set 3: Code-Review+1

(3 comments)

http://gerrit.cloudera.org:8080/#/c/21412/3/be/src/service/client-request-state.h
File be/src/service/client-request-state.h:

http://gerrit.cloudera.org:8080/#/c/21412/3/be/src/service/client-request-state.h@506
PS3, Line 506:   void UpdateClientFetchLockWaitTime(int64_t lock_wait_time_ns) {
another review uses "AddFetchLockWaitTime" for similar purpose. 
https://gerrit.cloudera.org/#/c/20850/16/be/src/service/client-request-state.h
"add" seems clearer to me in this case than "update"


http://gerrit.cloudera.org:8080/#/c/21412/3/be/src/service/impala-beeswax-server.cc
File be/src/service/impala-beeswax-server.cc:

http://gerrit.cloudera.org:8080/#/c/21412/3/be/src/service/impala-beeswax-server.cc@352
PS3, Line 352:       VLOG(1) << "Error in get_log: " << status.GetDetail();
Is this supposed to be a long term log? It could contain more information, e.g. 
"Error in get_log, could not get query handle:"


http://gerrit.cloudera.org:8080/#/c/21412/3/be/src/service/impala-hs2-server.cc
File be/src/service/impala-hs2-server.cc:

http://gerrit.cloudera.org:8080/#/c/21412/3/be/src/service/impala-hs2-server.cc@1099
PS3, Line 1099:       VLOG(1) << "Error in GetLog: " << status.GetDetail();
Same as in impala-beeswax-server.cc



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I538ebe914f70f460bc8412770a8f7a1cc8b505dc
Gerrit-Change-Number: 21412
Gerrit-PatchSet: 3
Gerrit-Owner: Quanlong Huang <huangquanl...@gmail.com>
Gerrit-Reviewer: Csaba Ringhofer <csringho...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Kurt Deschler <kdesc...@cloudera.com>
Gerrit-Reviewer: Michael Smith <michael.sm...@cloudera.com>
Gerrit-Reviewer: Quanlong Huang <huangquanl...@gmail.com>
Gerrit-Comment-Date: Tue, 21 May 2024 11:03:26 +0000
Gerrit-HasComments: Yes

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