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  1. JBoss Enterprise Application Platform 4 and 5
  2. JBPAPP-906

HHH-2990 - Bad usage of ClassLoader.loadClass() for Java6 in SerializationHelper$CustomObjectInputStream - deserialization bottleneck for arrays

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Details

    • Bug
    • Resolution: Done
    • Major
    • 4.2.0.GA_CP09, 4.3.0.GA_CP08
    • 4.3.0.GA_CP02, 4.2.0.GA_CP05, 4.3.0.GA_CP03, 4.2.0.GA_CP06, 4.3.0.GA_CP04, 4.2.0.GA_CP07, 4.3.0.GA_CP05, 4.2.0.GA_CP08, 4.3.0.GA_CP07
    • Hibernate
    • None
    • Release Notes
    • Workaround Exists
    • Hide

      A workaound is to use -Dsun.lang.ClassLoader.allowArraySyntax=true , which can be set as the default in run.conf.

      Show
      A workaound is to use -Dsun.lang.ClassLoader.allowArraySyntax=true , which can be set as the default in run.conf.

    Description

      See http://opensource.atlassian.com/projects/hibernate/browse/HHH-2990 for details.

      This is a bug when running with JDK 1.6. A workaound is to use -Dsun.lang.ClassLoader.allowArraySyntax=true , which can be set in run.conf.

      If there isn't enough time to fix this issue for 4.2 CP04 / 4.3 CP02, then it can wait until the next hibernate release, provided that the workaround is implemented.

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          relates to

          Bug - A problem that impairs or prevents the functions of the product. JBPAPP-907 sun.lang.ClassLoader.allowArraySyntax should be set to "true" in run.conf to avoid deserialization bottleneck in arrays for JDK 1.6

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved

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            People

              shaozliu Strong Liu(刘少壮) (Inactive)
              gbadner@redhat.com Gail Badner (Inactive)
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                Created:
                Updated:
                Resolved: