Michael Smith has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/21520 )

Change subject: IMPALA-13159: Fix query cancellation caused by statestore 
failover
......................................................................


Patch Set 3:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/21520/2/be/src/statestore/statestore-subscriber.h
File be/src/statestore/statestore-subscriber.h:

http://gerrit.cloudera.org:8080/#/c/21520/2/be/src/statestore/statestore-subscriber.h@345
PS2, Line 345:       int64_t time_ms = MonotonicMillis() - 
last_failover_time_.Load();
> nit: Might be nice to DCHECK that the result is not negative.
Done


http://gerrit.cloudera.org:8080/#/c/21520/2/be/src/statestore/statestore-subscriber.cc
File be/src/statestore/statestore-subscriber.cc:

http://gerrit.cloudera.org:8080/#/c/21520/2/be/src/statestore/statestore-subscriber.cc@1098
PS2, Line 1098:   bool in_failover_grace_period = 
MilliSecondsSinceLastFailover()
> Do we really need to check this? If it's 0, then MilliSecondsSinceLastFailo
Done



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I720bec5199df46475b954558abb0637ca7e6298b
Gerrit-Change-Number: 21520
Gerrit-PatchSet: 3
Gerrit-Owner: Wenzhe Zhou <[email protected]>
Gerrit-Reviewer: Abhishek Rawat <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Riza Suminto <[email protected]>
Gerrit-Reviewer: Wenzhe Zhou <[email protected]>
Gerrit-Comment-Date: Fri, 14 Jun 2024 23:51:53 +0000
Gerrit-HasComments: Yes

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