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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/55471/
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(Updated Jan. 23, 2017, 9 a.m.)
Review request for Aurora, Joshua Cohen and Stephan Erb.
Changes
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Changed stat from time tracker to counter (as per comments above)
Summary (updated)
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AURORA-1876 Expose stats on scheduler rate limiter
Bugs: AURORA-1876
https://issues.apache.org/jira/browse/AURORA-1876
Repository: aurora
Description (updated)
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This patch exposes stats on `rateLimiter.acquire()` blocking events in
`TaskGroups`. Hence, providing visibility into whether scheduling rate is
above/below `MAX_SCHEDULE_ATTEMPTS_PER_SEC`.
Diffs (updated)
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src/main/java/org/apache/aurora/scheduler/scheduling/TaskGroups.java
2d548b0adc9219080aa8e0e8b329f57edda01c13
src/test/java/org/apache/aurora/scheduler/scheduling/TaskGroupsTest.java
566e0d9ee8976a5eadd3088d34280fcfb0de3df0
Diff: https://reviews.apache.org/r/55471/diff/
Testing (updated)
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```
$ curl localhost:8081/vars | grep schedule_attempts_blocks
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 27976 0 27976 0 0 2836k 0 --:--:-- --:--:-- --:--:-- 3415k
schedule_attempts_blocks 0
```
Thanks,
Mehrdad Nurolahzade
