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  1. JDK
  2. JDK-8260865 JEP 404: Generational Shenandoah (Experimental)
  3. JDK-8307314

Implementation: Generational Shenandoah (Experimental)

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    • Sub-task
    • Resolution: Incomplete
    • P4
    • None
    • None
    • hotspot
    • gc

    Description

      The experimental generational mode of shenandoah has been developed and tested in github.com/openjdk/shenandoah. This code needs to be merged into openjdk/jdk after certain prerequisite additional PRs have been integrated.

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          csr for

          CSR - null JDK-8307343 Implementation: JEP 404: Generational Shenandoah (Experimental)

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8309371 [GenShen] TestAllocHumongousFragment#generation failed

          • P3 - Major loss of function.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. JDK-8309317 [Shenandoah] TestRetainObjects#no-tlab and TestSieveObjects#no-tlab time out on some machines

          • 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-8309319 [GenShen] Assertion "used cannot exceed regions" with TestAllocObjects & TestDynamicSoftMaxHeapSize

          • 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-8309320 [GenShen] Assertion "size must be multiple of card table size"" with TestElasticTLAB

          • 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-8309321 [GenShen] Assertion "Cannot budget more than is available"" with TestGCOldWithShenandoah

          • 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-8309322 [GenShen] TestAllocOutOfMemory#large failed

          • 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-8309639 GenShen: Regression in LRU cache benchmark

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

          Task - A task that needs to be done. JDK-8309392 [GenShen] Review and correct copyright headers that may have been incorrectly updated

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

          Review Review openjdk/jdk/14185

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              kdnilsen Kelvin Nilsen
              kdnilsen Kelvin Nilsen
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              Dates

                Created:
                Updated:
                Resolved: