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Date: Thu, 20 Oct 2016 01:49:16 +0000
From: "Thomas Tauber-Marshall (Code Review)" <gerrit@cloudera.org>
To: impala-cr@cloudera.com, reviews@impala.incubator.apache.org
CC: Matthew Jacobs <mj@cloudera.com>
Reply-To: tmarshall@cloudera.com
Subject: =?UTF-8?Q?=5BImpala-ASF-CR=5D_IMPALA-1169=3A_Admission_control_info_on_the_queries_debug_webpage=0A?=
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archived-at: Thu, 20 Oct 2016 01:49:23 -0000

Thomas Tauber-Marshall has uploaded a new patch set (#2).

Change subject: IMPALA-1169: Admission control info on the queries debug webpage
......................................................................

IMPALA-1169: Admission control info on the queries debug webpage

Previously, the /queries webpage showed three sets of queries -
currently in flight, waiting to be closed, and finished. This
patch adds a third category, not yet scheduled, which contains
queries that would have previously been shown as in flight, but
that haven't actually started executing yet because they are
still in planning or have been queued by the admission
controller.

It also adds a column to show the resource pool associated with
any running queries, and includes a column for the not scheduled
queries indicating if they are currently queued by the admission
controller.

These changes make it easier to monitor the admission control
decisions from the debug webpage.

Change-Id: I504e3c829a14318721e3a42de6281bcc578f7283
---
M be/src/scheduling/admission-controller.cc
M be/src/scheduling/simple-scheduler.cc
M be/src/service/impala-http-handler.cc
M be/src/service/impala-server.cc
M be/src/service/impala-server.h
M be/src/service/query-exec-state.h
M tests/common/impala_service.py
M tests/custom_cluster/test_admission_controller.py
M www/queries.tmpl
9 files changed, 125 insertions(+), 8 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/56/4756/2
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I504e3c829a14318721e3a42de6281bcc578f7283
Gerrit-PatchSet: 2
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Thomas Tauber-Marshall <tmarshall@cloudera.com>
Gerrit-Reviewer: Matthew Jacobs <mj@cloudera.com>