Mike Percy has posted comments on this change.

Change subject: [consensus] Add consensus op-level lag metrics
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Patch Set 13: Code-Review+2

(2 comments)

http://gerrit.cloudera.org:8080/#/c/6451/12/src/kudu/consensus/consensus_queue.cc
File src/kudu/consensus/consensus_queue.cc:

PS12, Line 602: queue_state_.last_idx_appended_to_leader - 
queue_state_.last_appended.index()
> Going off of David's comment, it seems truncation will occur when it checks
Great. Thanks for checking.


http://gerrit.cloudera.org:8080/#/c/6451/12/src/kudu/consensus/raft_consensus_quorum-test.cc
File src/kudu/consensus/raft_consensus_quorum-test.cc:

Line 981:   ASSERT_EQ(0, 
follower->queue_->metrics_.num_ops_behind_leader->value());
> Done and changed in the other test (there are a bunch of places where these
Sounds good. Yes it's a common mistake.


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ida8e992cc2397ca8d5873e62961a65f618d52c36
Gerrit-PatchSet: 13
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: David Ribeiro Alves <dral...@apache.org>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mpe...@apache.org>
Gerrit-Reviewer: Tidy Bot
Gerrit-Reviewer: Todd Lipcon <t...@apache.org>
Gerrit-HasComments: Yes

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