Abhishek Rawat has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/24284 )

Change subject: IMPALA-14963: Query Profile AI Analysis Tool
......................................................................


Patch Set 21: Code-Review+1

(2 comments)

http://gerrit.cloudera.org:8080/#/c/24284/21/be/src/service/query-profile-redaction.h
File be/src/service/query-profile-redaction.h:

http://gerrit.cloudera.org:8080/#/c/24284/21/be/src/service/query-profile-redaction.h@78
PS21, Line 78:   std::string redacted_profile_text_;
We probably don't need to store the redacted_profile_text_ anymore? Also no one 
is directly consuming the redacted_profile_text_? The caller also only consumes 
redacted_profile_json_.


http://gerrit.cloudera.org:8080/#/c/24284/21/be/src/service/query-profile-redaction.cc
File be/src/service/query-profile-redaction.cc:

http://gerrit.cloudera.org:8080/#/c/24284/21/be/src/service/query-profile-redaction.cc@535
PS21, Line 535: static Status RedactSourceJson(const Value& source_json, 
int64_t profile_size_limit_bytes,
We should probably revisit the redaction class. I think we should try to 
minimize data copies for redaction.
Current logic does DOM -> String -> Redacted String -> Redacted DOM.
Ideally we want to go from DOM -> Redacted DOM.
We could address this in a later patch as it requires quite a lot of changes in 
Redaction module.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Ia9376b8c56df75032f51abbb76b3ac6927f9107e
Gerrit-Change-Number: 24284
Gerrit-PatchSet: 21
Gerrit-Owner: Gokul Kolady <[email protected]>
Gerrit-Reviewer: Abhishek Rawat <[email protected]>
Gerrit-Reviewer: Gokul Kolady <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Jason Fehr <[email protected]>
Gerrit-Reviewer: Kurt Deschler <[email protected]>
Gerrit-Reviewer: Yida Wu <[email protected]>
Gerrit-Comment-Date: Thu, 21 May 2026 00:03:48 +0000
Gerrit-HasComments: Yes

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