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  1. JDK
  2. JDK-8277990

NMT: Remove NMT shutdown capability

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    Backports

      Description

        NMT shutdown functionality is a remnant of its first implementation, which could consume excessive amount of memory, therefore, it needed capability to shut it self down to ensure health of JVM. This is no longer a case for new implementation.

        The corresponding jcmd command option is removed by JDK-8277946

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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-8278689 NMT: Remove NMT shutdown capability

            • 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-8301490 NMT: Remove NMT shutdown capability

            • 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-8277486 NMT: Cleanup ThreadStackTracker

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

            Enhancement - null JDK-8276663 Cleanup NMT AccessLock

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

            Enhancement - null JDK-8277788 NMT: Re-examine virtual memory tracker shutdown sequence

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

            Enhancement - null JDK-8277946 NMT: Remove VM.native_memory shutdown jcmd command option

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

            Commit Commit openjdk/jdk17u-dev/9a992abf

            Commit Commit openjdk/jdk/5a036ace

            Review Review openjdk/jdk17u-dev/1116

            Review Review openjdk/jdk/6640

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                zgu Zhengyu Gu
                zgu Zhengyu Gu
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                  Created:
                  Updated:
                  Resolved: