[kudu-CR] KUDU-763 consensus queue metrics on followers are messed up

["Todd Lipcon (Code Review)" <ge...@cloudera.org>]

Todd Lipcon has posted comments on this change.

Change subject: KUDU-763 consensus queue metrics on followers are messed up
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Patch Set 2:

(2 comments)

Should have a test as well for this

http://gerrit.cloudera.org:8080/#/c/3501/2/src/kudu/consensus/consensus_queue.cc
File src/kudu/consensus/consensus_queue.cc:

Line 77:                           "not all peers. Not meaningful for non-leader tablet replicas.");
I do think we should actually make the data at least be "0" in the case that it's a follower. Right now, the numbers go negative which is pretty odd. Remember that the metrics aren't just exposed on that web UI, but also in other systems which capture metrics.


http://gerrit.cloudera.org:8080/#/c/3501/2/src/kudu/tserver/tserver-path-handlers.cc
File src/kudu/tserver/tserver-path-handlers.cc:

Line 251:         peer.has_last_known_addr() ? Substitute("$0:$1",
would be good to move these web ui improvements to a separate patch


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Gerrit-MessageType: comment
Gerrit-Change-Id: I9fb0d45f85786b9e2631b5dc0bf044a9d3192a39
Gerrit-PatchSet: 2
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Will Berkeley <wd...@gmail.com>
Gerrit-Reviewer: David Ribeiro Alves <dr...@apache.org>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <mp...@apache.org>
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>
Gerrit-HasComments: Yes