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Bug
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Resolution: Fixed
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Minor
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jenkins-1.580
I see the following exception on the startup
May 28, 2015 1:29:37 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task jenkins.metrics.util.AutoSamplingHistogram$PeriodicWorkImpl@440d8165 failed
java.lang.NullPointerException
at jenkins.metrics.util.AutoSamplingHistogram.update(AutoSamplingHistogram.java:66)
at jenkins.metrics.util.AutoSamplingHistogram$PeriodicWorkImpl.doRun(AutoSamplingHistogram.java:90)
at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
[JENKINS-28620] NPE on the startup after updating to metrics 3.0.10 plugin
Code changed in jenkins
User: Stephen Connolly
Path:
src/main/java/jenkins/metrics/util/AutoSamplingHistogram.java
http://jenkins-ci.org/commit/metrics-plugin/dd09a076b96362e5347ca759cd95fdbcef3ed98e
Log:
Merge pull request #9 from jenkinsci/better-safety
[FIXED JENKINS-28620] Add better safety to the AutoSamplingHistogram
Compare: https://github.com/jenkinsci/metrics-plugin/compare/f2d3bef26f9e...dd09a076b963
Code changed in jenkins
User: Stephen Connolly
Path:
src/main/java/jenkins/metrics/util/AutoSamplingHistogram.java
http://jenkins-ci.org/commit/metrics-plugin/453b1f952ce4054c65a308481d2e8e4a1eabf6f1
Log:
[FIXED JENKINS-28620] Add better safety to the AutoSamplingHistogram