Alexey Serbin has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17152 )

Change subject: KUDU-3254 fix bug in meta-cache exposed by KUDU-1802
......................................................................


Patch Set 7:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/17152/6/src/kudu/client/meta_cache.cc
File src/kudu/client/meta_cache.cc:

http://gerrit.cloudera.org:8080/#/c/17152/6/src/kudu/client/meta_cache.cc@932
PS6, Line 932:       if (remote.get() != nullptr) {
> Yep: in pre-KUDU-1802 case, the crash could only happen if the range partit
A small update: in pre-KUDU-1802, a crash could only happen if a range was 
dropped and replaced with the same range again _and_ the UUID of the new tablet 
is the same as it was.  The latter is virtually impossible because UUID would 
not be the same.  So, in pre-KUDU-1802 case this would not trigger.



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Gerrit-Project: kudu
Gerrit-Branch: branch-1.13.x
Gerrit-MessageType: comment
Gerrit-Change-Id: I5b8370290c13b1e496f461ed5bc2e0193bdf4b19
Gerrit-Change-Number: 17152
Gerrit-PatchSet: 7
Gerrit-Owner: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Andrew Wong <[email protected]>
Gerrit-Reviewer: Grant Henke <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Comment-Date: Sun, 07 Mar 2021 15:45:23 +0000
Gerrit-HasComments: Yes

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