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  1. JDK
  2. JDK-8269478

Shenandoah: gc/shenandoah/mxbeans tests should be more resilient

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    • gc
    • b04

    Backports

      Description

        After JDK-8259954, some mxbeans tests wait in the effectively infinite loop for the notifications to arrive. If notifications are broken, it would wait forever, and test would timeout. We need to make such failure mode more straightforward.

        Plus, with recent improvements to Shenandoah code, on some platforms the pauses are consistently below 1ms, which fails the test that waits for non-zero-ms pauses.

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            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-8272822 Shenandoah: gc/shenandoah/mxbeans tests should be more resilient

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • 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-8272895 Shenandoah: gc/shenandoah/mxbeans tests should be more resilient

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • 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-8272951 Shenandoah: gc/shenandoah/mxbeans tests should be more resilient

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

            Bug - A problem which impairs or prevents the functions of the product. JDK-8259954 gc/shenandoah/mxbeans tests fail with -Xcomp

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

            Commit Commit openjdk/jdk11u-dev/519894a4

            Commit Commit openjdk/jdk17u/9554fba4

            Commit Commit openjdk/jdk/23d2996f

            Review Review openjdk/jdk11u-dev/258

            Review Review openjdk/jdk17u/27

            Review Review openjdk/jdk/4611

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                shade Aleksey Shipilev
                shade Aleksey Shipilev
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                  Updated:
                  Resolved: