Quanlong Huang has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17853 )

Change subject: IMPALA-10714: Defer advancing read page until the buffer is 
attached
......................................................................


Patch Set 4: Code-Review+2

(1 comment)

The fix makes sense to me. Thanks for digging into this! Carrying Qifan's +1 
and mine to +2.

http://gerrit.cloudera.org:8080/#/c/17853/3//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/17853/3//COMMIT_MSG@12
PS3, Line 12: However, BufferedTupleStream::GetNextInternal() will not
            : attach the page buffer of a fully read page if it is a read-write 
page.
            :
> I describe the scenario that lead to the assertion failure in patch set 4.
I see. Thanks for adding more details!



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I586ed72ba01cc3f28b0dcb1e202b3ca32a6c3b83
Gerrit-Change-Number: 17853
Gerrit-PatchSet: 4
Gerrit-Owner: Riza Suminto <riza.sumi...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Qifan Chen <qc...@cloudera.com>
Gerrit-Reviewer: Quanlong Huang <huangquanl...@gmail.com>
Gerrit-Reviewer: Riza Suminto <riza.sumi...@cloudera.com>
Gerrit-Comment-Date: Thu, 23 Sep 2021 12:32:33 +0000
Gerrit-HasComments: Yes

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