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  1. JDK
  2. JDK-7024585

enhance the list of secure jnlp vm-args for plugin and web start

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    • b96
    • generic
    • generic

    Backports

      Description

        Customers use Java Web Start for large applications for a while already.
         Support for garbage collection algorithms is restricted to the Serial
         Collector and the ConcurrentLowPause Collector (CMS).

         There was a limited set of GC options available in the list of supported
         java-vm-args of the j2se element:
         http://download.oracle.com/javase/6/docs/technotes/guides/javaws/developersguide/syntax.html#jnlp

         This list was recently considerably enhanced:

         CR# 6953324 (RFE)
         Please add more options to the list of secure jnlp properties
         Implemented in Java SE 6 Update 23

         Unfortunately, support for prominent garbage collection algorithms
         was not regarded in CR# 6953324.

         This request is to increase the list of supported options again with the
         following ones:

        -XX:[+,-]UseParallelOldGC
        -XX:[+,-]UseParallelOldGCCompacting

        -XX:[+,-]UseParallelGC
        -XX:GCTimeLimit
        -XX:GCHeapFreeLimit
        -XX:[+,-]UseGCTimeLimit
        -XX:[+,-]UseGCOverheadLimit
        -XX:[+,-]ScavengeBeforeFullGC

        -XX:[+,-]UseParallelScavenge

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            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-2207224 enhance the list of secure jnlp vm-args for plugin and web start

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8230306 enhance the list of secure jnlp vm-args for plugin and web start

            • P3 - Major loss of function.
            • Resolved
            duplicates

            Enhancement - null JDK-8129750 Add new secure vm args to allow using new String Deduplication feature with webstart

            • P3 - Major loss of function.
            • Resolved

            Enhancement - null JDK-8078230 -XstartOnFirstThread needs to be allowed as argument in java-vm-args

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed
            relates to

            Enhancement - null JDK-7160619 enhance the list of secure jnlp properties to support useLegacyMergeSort

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Bug - A problem which impairs or prevents the functions of the product. JDK-8162110 Update list of secure properties and secure vm args

            • P3 - Major loss of function.
            • Resolved

            Bug - A problem which impairs or prevents the functions of the product. JDK-8239108 Java Web-Start no longer initiates

            • P3 - Major loss of function.
            • Closed

            Enhancement - null JDK-6953324 Please add more options to the list of secure jnlp properties

            • P2 - Crashes, loss of data, severe memory leak.
            • Resolved

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                herrick Andy Herrick (Inactive)
                thlenz Thomas Lenz (Inactive)
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