David Ribeiro Alves has posted comments on this change.

Change subject: KUDU-1506 Add consensus lag metrics
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Patch Set 3:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/6451/3/src/kudu/consensus/raft_consensus.cc
File src/kudu/consensus/raft_consensus.cc:

PS3, Line 1047: queue_->UpdateLagMetrics(request->max_replicated_index());
> I'd wanted to keep it separate since only the lag metric will be updated ri
The leader's validity is only checked in LOC 1145, so this would have to be 
below at least LOC 1151.

That being said I do see the point of updating this even if we can't prepare 
(if block in 1183). Actually we probably need this particularly bad _when_ we 
can't prepare, so I'm ok with keeping two separate methods.


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ida8e992cc2397ca8d5873e62961a65f618d52c36
Gerrit-PatchSet: 3
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-HasComments: Yes

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