Hello David Ribeiro Alves, Kudu Jenkins,

I'd like you to reexamine a change.  Please visit

    http://gerrit.cloudera.org:8080/6451

to look at the new patch set (#11).

Change subject: [consensus] Add consensus op-level lag metrics
......................................................................

[consensus] Add consensus op-level lag metrics

It may be useful to see how far behind the leaders each follower is
with regard to replicating operations. As such, this patch adds a
metric facilitate this.

The new metric counts the number of operations behind the leader each
peer is. It is updated when a follower receives a request from a
leader, and after the peer message queue appends operations.

Change-Id: Ida8e992cc2397ca8d5873e62961a65f618d52c36
---
M src/kudu/consensus/consensus.proto
M src/kudu/consensus/consensus_queue-test.cc
M src/kudu/consensus/consensus_queue.cc
M src/kudu/consensus/consensus_queue.h
M src/kudu/consensus/raft_consensus.cc
M src/kudu/consensus/raft_consensus.h
M src/kudu/consensus/raft_consensus_quorum-test.cc
7 files changed, 79 insertions(+), 9 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/51/6451/11
-- 
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ida8e992cc2397ca8d5873e62961a65f618d52c36
Gerrit-PatchSet: 11
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>

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