Alexey Serbin has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/8681 )

Change subject: KUDU-1097: Implement a "safe eviction" policy
......................................................................


Patch Set 2:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/8681/2/src/kudu/consensus/quorum_util-test.cc
File src/kudu/consensus/quorum_util-test.cc:

http://gerrit.cloudera.org:8080/#/c/8681/2/src/kudu/consensus/quorum_util-test.cc@493
PS2, Line 493:     EXPECT_TRUE(CanEvictReplica(config, "A", 3, &uuid_to_evict));
             :     EXPECT_EQ("D", uuid_to_evict);
I don't think this make sense.

The replica C might be actually failed, and evicting a non-voter in good health 
(especially if it's in almost-caught-up state) is counter-productive in such a 
situation.



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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I8abeafd9d404aa80730b07b9bf218e82b8ff1620
Gerrit-Change-Number: 8681
Gerrit-PatchSet: 2
Gerrit-Owner: Mike Percy <mpe...@apache.org>
Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Tidy Bot
Gerrit-Comment-Date: Wed, 29 Nov 2017 20:23:03 +0000
Gerrit-HasComments: Yes

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