Hello Pooja Nilangekar, Tim Armstrong, Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/12244
to look at the new patch set (#3).
Change subject: IMPALA-8092: Add an admission controller debug page
......................................................................
IMPALA-8092: Add an admission controller debug page
This patch adds a new debug page "admission" that provides the
following details about resource pools:
- Pool configuration
- Relevant pool stats
- Queued Queries in order of being queued (local to the coordinator)
- Running Queries (local to this coordinator)
- Histogram of the distribution of peak memory used by queries admitted
to the pool
The aforementioned details can also be viewed for a single resource
pool using a search string and are also available as a JSON object
from the same http endpoint.
Change-Id: Iff055d9709ea1bcc2f492adcde92241b6149f766
---
M be/src/catalog/catalog-server.cc
M be/src/rpc/rpc-trace.cc
M be/src/runtime/coordinator.cc
M be/src/scheduling/admission-controller.cc
M be/src/scheduling/admission-controller.h
M be/src/service/impala-http-handler.cc
M be/src/service/impala-http-handler.h
M be/src/statestore/statestore.cc
M be/src/util/default-path-handlers.cc
M be/src/util/logging-support.cc
M be/src/util/metrics.cc
M be/src/util/thread.cc
M be/src/util/webserver-test.cc
M be/src/util/webserver.h
A www/admission_controller.tmpl
15 files changed, 734 insertions(+), 37 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/44/12244/3
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Iff055d9709ea1bcc2f492adcde92241b6149f766
Gerrit-Change-Number: 12244
Gerrit-PatchSet: 3
Gerrit-Owner: Bikramjeet Vig <bikramjeet....@cloudera.com>
Gerrit-Reviewer: Bikramjeet Vig <bikramjeet....@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Pooja Nilangekar <pooja.nilange...@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com>
