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  1. Hadoop HDFS
  2. HDFS-2297

FindBugs OutOfMemoryError

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 0.22.0
    • 0.22.0
    • build
    • None

    • FindBugs 1.3.9, ant 1.8.2, RHEL6, Jenkins 1.414 in Tomcat 7.0.14, Sun Java HotSpot(TM) 64-Bit Server VM

    • Reviewed

    Description

      When running the findbugs target from Jenkins, I get an OutOfMemory error.
      The "effort" in FindBugs is set to Max which ends up using a lot of memory to go through all the classes. The jvmargs passed to FindBugs is hardcoded to 512 MB max.

      We can leave the default to 512M, as long as we pass this as an ant parameter which can be overwritten in individual cases through -D, or in the build.properties file (either basedir, or user's home directory).

      Attachments

        1. HDFS-2297.patch
          1 kB
          Joep Rottinghuis

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-7381 FindBugs OutOfMemoryError

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-2906 FindBugs OutOfMemoryError

          • Major - Major loss of function.
          • Resolved

          Activity

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              jrottinghuis Joep Rottinghuis
              jrottinghuis Joep Rottinghuis
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              Dates

                Created:
                Updated:
                Resolved: