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Issue Type:
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![Bug]() Bug
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Affects Versions:
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current |
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Assignee:
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Unassigned |
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Attachments:
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jenkins.war-2014-02-04-2.snapshot, ProfilerStackTrace.jpg |
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Components:
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jenkins-multijob-plugin |
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Created:
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04/Feb/14 8:25 PM
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Description:
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When a slave is running a build in a multijob plugin, the monitoring thread on the master eats up 100% of a CPU core.
This scales linearly-- so when I have 4 parallel jobs running, jenkins master is using 400% cpu.
Attaching screen cap of profiler output, as well as YourKit profiler snapshot.
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Environment:
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Ubuntu 12.04, Oracle Java 7
java version "1.7.0_51"
Java(TM) SE Runtime Environment (build 1.7.0_51-b13)
Java HotSpot(TM) 64-Bit Server VM (build 24.51-b03, mixed mode)
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Project:
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Jenkins
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Priority:
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![Major]() Major
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Reporter:
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greg smolyn
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