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Issue Type:
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Bug
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Assignee:
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Oleg Nenashev
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Components:
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throttle-concurrent-builds-plugin |
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Created:
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27/Mar/15 1:44 PM
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Description:
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When there are hundreds of throttled builds in the queue, page loads increase by an order of magnitude.
Steps to reproduce:
- Run Jenkins 1.580.2 and latest throttle-concurrent-builds plugin
- Create a matrix job with 200 combinations (attached)
- In the same job, select "Throttle Concurrent Builds" with a maximum of 7 builds throttled as part of a category called 'semaphore'
- Set number of executors on the 'master' queue to 200
- Run the job. There should only be 7 builds running due to the throttling
Page load times will increase by an order of magnitude – I observed 10 seconds from {time curl http://localhost:8080/jenkins/ajaxBuildQueue}
If you remove the throttling in the job configuration, the page load times will be under 50 ms.
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Environment:
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Jenkins 1.580.2
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Project:
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Jenkins
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Labels:
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performance
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Priority:
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Critical
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Reporter:
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recampbell
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