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  1. Jenkins
  2. JENKINS-15858

Jenkinks UI slow due to constant build record loading

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      I've noticed issues with jenkins being blocked for several minutes in recent versions (even before 1.490, it started probably like 10 versions in the past).

      Here's thread dump showing such deadlocks: https://gist.github.com/4109900

      Note that my home page is using the dashboard and several threads are blocked on:

      	at jenkins.model.lazy.AbstractLazyLoadRunMap.load(AbstractLazyLoadRunMap.java:638)
	- waiting to lock <0x5e3afde0> (a hudson.model.RunMap)
	at jenkins.model.lazy.AbstractLazyLoadRunMap.load(AbstractLazyLoadRunMap.java:621)
	at jenkins.model.lazy.AbstractLazyLoadRunMap.getById(AbstractLazyLoadRunMap.java:498)
	at jenkins.model.lazy.AbstractLazyLoadRunMap.search(AbstractLazyLoadRunMap.java:472)
	at hudson.model.AbstractProject.getNearestOldBuild(AbstractProject.java:1025)
	at hudson.maven.MavenModuleSetBuild.getModuleLastBuilds(MavenModuleSetBuild.java:434)
	at hudson.maven.MavenModuleSetBuild.getResult(MavenModuleSetBuild.java:189)
	at hudson.model.Run.getIconColor(Run.java:640)
	at hudson.plugins.view.dashboard.stats.StatBuilds.getBuildStat(StatBuilds.java:50)

        1. jstack-vmassol-20130625.txt
          79 kB
        2. jstack-vmassol-20130625-2.txt
          71 kB
        3. jstack-vmassol-20130625-3.txt
          66 kB

            jglick Jesse Glick
            vmassol Vincent Massol
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              Created:
              Updated:
              Resolved: