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  1. JDK
  2. JDK-6563027

Crash in JVM while running NetBeans 6.0 m9

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    • Bug
    • Resolution: Duplicate
    • P3
    • 7
    • 6u1
    • hotspot
    • gc
    • generic
    • linux

    Description

      I periodically get a crash in the JVM on Linux (Ubuntu Egdy) while running NetBeans 6.0 m9 on JDK 6u1. This happens fairly regularly with about 30-90 minutes of use. It fails on JDK 6 as well. My project contains only 4 Java files, and when it dies, it's always when I am building (compiling) the project. I'm running with the concurrent garbage collector, using the following options:

      -Xms64m -Xmx512m -XX:PermSize=64m -XX:MaxPermSize=256m -Dnetbeans.logger.console=true -ea -Dapple.laf.useScreenMenuBar=true -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled -XX:+CMSPermGenSweepingEnabled

      Here is a pointer to the hs_err* file, the Linux core file, and the output from netbeans (although that probably won't help much):

      http://beethoven.sfbay.sun.com/nb-crash/2007-05-29

      Btw, I plan to go back to the standard garbage collector and see if it happens again. I'll post the results of that experiment.

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              jmasa Jon Masamitsu (Inactive)
              kcr Kevin Rushforth
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