Hello Michael Ho, Lars Volker, Dan Hecht,

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

    http://gerrit.cloudera.org:8080/9384

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

Change subject: IMPALA-6347: Monitor queue depth size for outgoing RPCs for 
Reactor threads
......................................................................

IMPALA-6347: Monitor queue depth size for outgoing RPCs for Reactor threads

On systems with slow networking large queuing can occur in the Reactor
threads. It would be good to quantify how much queueing occurred.

This patch extracts the OutboundTransfer queue size information from
KRPC and displays it on the /rpcz webpage.

Testing: Tested by running queries both on a local mini-cluster and a
remote cluster and manually confirming from the webpages that connections
are made between the different nodes that exchange with each other and show
number of queued calls.

Change-Id: I84fea531e98d3e84fcc57bf7533655218bc91f4c
---
M be/src/rpc/rpc-mgr.cc
M www/rpcz.tmpl
2 files changed, 46 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/84/9384/11
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I84fea531e98d3e84fcc57bf7533655218bc91f4c
Gerrit-Change-Number: 9384
Gerrit-PatchSet: 11
Gerrit-Owner: Sailesh Mukil <sail...@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhe...@cloudera.com>
Gerrit-Reviewer: Lars Volker <l...@cloudera.com>
Gerrit-Reviewer: Michael Ho <k...@cloudera.com>
Gerrit-Reviewer: Sailesh Mukil <sail...@cloudera.com>

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