Hello Tim Armstrong, Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/14146
to look at the new patch set (#3).
Change subject: IMPALA-8895: Expose daemon health endpoint
......................................................................
IMPALA-8895: Expose daemon health endpoint
This change exposes the daemon health of an impalad via an HTTP endpoint
'/healthz'. If the server is healthy, this endpoint will return HTTP
code 200 (OK). If it is unhealthy, it will return 503 (Service
Unavailable). With this change, the endpoint is equivalent to the
'impala-server.ready' metric.
Testing: I added a test in test_web_pages.py and observed manually that
the endpoint returns 503 while starting up.
Change-Id: I05889e21bbb1b97b23fad9928b9e61e5dbff2615
---
M be/src/service/impala-http-handler.cc
M be/src/service/impala-http-handler.h
M be/src/service/impala-server.cc
M be/src/service/impala-server.h
M be/src/util/metrics.cc
M be/src/util/metrics.h
M be/src/util/webserver-test.cc
M be/src/util/webserver.cc
M be/src/util/webserver.h
M tests/webserver/test_web_pages.py
10 files changed, 49 insertions(+), 7 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/46/14146/3
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I05889e21bbb1b97b23fad9928b9e61e5dbff2615
Gerrit-Change-Number: 14146
Gerrit-PatchSet: 3
Gerrit-Owner: Lars Volker <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Lars Volker <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
