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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/44255/
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(Updated 三月 10, 2016, 2:42 a.m.)
Review request for mesos, Greg Mann, Guangya Liu, haosdent huang, and Jie Yu.
Changes
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Move the couting out of common code path to http endpoint and master accept
call separately to reflect its logic.
Bugs: MESOS-4492
https://issues.apache.org/jira/browse/MESOS-4492
Repository: mesos
Description
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Add metrics for {RESERVE, UNRESERVE, CREATE, DESTROY} offer operation.
Diffs (updated)
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docs/monitoring.md 323d01d99456a71bd384faf186264e3fc4bf2207
src/master/http.cpp 950206baf7f3a1cccdc49d810126473966d8d021
src/master/master.cpp 8d6d3c6468c6b85fe09c33cf9747cc3d1f515ab9
src/master/metrics.hpp 9d201fcce1c46a890c86a889ab31029f9a061561
src/master/metrics.cpp 30c091198a8fdd6d6a957a351dc37d3dae7788e4
src/tests/metrics_tests.cpp 419d275e0b32817388120222bd433ee6f4835efd
Diff: https://reviews.apache.org/r/44255/diff/
Testing (updated)
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ChangLog:
v3:
- Move the couting out of common code path to http endpoint and master accept
call separately to reflect its logic.
v2:
- Documenting those metrics
- Add test code for MetricsTest as suggested by Guangya
- post-review.py does not update original
RR(https://reviews.apache.org/r/44058/), but only create a new one even if I
rebased.
Tests:
1. make check GTEST_FILTER="MetricsTest.Master" on Centos-7
(3.10.0-123.el7.x86_640)
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from MetricsTest
[ RUN ] MetricsTest.Master
[ OK ] MetricsTest.Master (211 ms)
[----------] 1 test from MetricsTest (211 ms total)
[----------] Global test environment tear-down
[==========] 1 test from 1 test case ran. (244 ms total)
[ PASSED ] 1 test
2. Verify its functionality with 'reserve' http endpoint as an test case
# curl http://ipdc02-kvm-guest2:5050/metrics/snapshot | python -mjson.tool |
grep reserve
"master/messages_reserve_resource": 0.0,
"master/messages_unreserve_resource": 0.0,
# curl -i -d slaveId=6250553a-2f39-4a92-9073-4618d130f433-S1 -d resources='[ {
"name": "cpus", "type": "SCALAR","scalar": { "value": 1
},"reservation":{"principal": "XiaoHaHa"}} ]' -X POST
ipdc02-kvm-guest2:5050/master/reserve
HTTP/1.1 200 OK
Date: Fri, 26 Feb 2016 19:59:01 GMT
Content-Length: 0
# curl http://ipdc02-kvm-guest2:5050/metrics/snapshot | python -mjson.tool |
grep reserve
"master/messages_reserve_resource": 1.0,
"master/messages_unreserve_resource": 0.0,
Thanks,
fan du
