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  1. JDK
  2. JDK-8021350

Share script classes between threads/globals within context

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Details

    • Enhancement
    • Resolution: Fixed
    • P2
    • 9
    • 9
    • core-libs
    • None
    • b06
    • generic
    • generic

    Backports

      Description

        Currently the cache for compiled script classes is per global, i.e. other threads/globals will have to recompile the script. I think this is because of PropertyMaps in the static constants array of script classes used to have a reference to the prototype object. This isn't the case anymore, but there may still be problems with sharing maps unless they are duplicated for each global.

        We should find out and share the class cache among globals if possible.

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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-8045080 Share script classes between threads/globals within context

            • P2 - Crashes, loss of data, severe memory leak.
            • 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-8052480 Share script classes between threads/globals within context

            • P2 - Crashes, loss of data, severe memory leak.
            • 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-8037996 Share script classes between threads/globals within context

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

            Bug - A problem which impairs or prevents the functions of the product. JDK-8035426 RecompilableScriptFunctionData.toString() throws NPE

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

            Task - A task that needs to be done. JDK-8029373 Move PropertyListener functionality out of PropertyMap

            • P3 - Major loss of function.
            • Resolved

            Enhancement - null JDK-8035948 Redesign property listeners for shared classes

            • P3 - Major loss of function.
            • Resolved

            Enhancement - null JDK-8035950 Add guards for callsites depending on global object

            • P3 - Major loss of function.
            • Resolved

            Activity

              People

                jlaskey Jim Laskey
                hannesw Hannes Wallnoefer
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                Dates

                  Created:
                  Updated:
                  Resolved: