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  1. JDK
  2. JDK-8244340

Handshake processing thread lacks yielding

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      Description

        There are some use-cases where the VM is run on UP or UP like environments. The spin without yield can in such situations cause severe performance problems.
        The handshake processing thread will continue to spin even if the events needed for progress cannot (or have a low chans of) happen.

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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-8257081 Handshake processing thread lacks yielding

            • 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-8257851 Handshake processing thread lacks yielding

            • 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-8258463 Handshake processing thread lacks yielding

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

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                rehn Robbin Ehn
                rehn Robbin Ehn
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                  Resolved: