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  1. JDK
  2. JDK-8269481

SctpMultiChannel never releases own file descriptor

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    • b06
    • generic
    • linux
    • Verified

    Backports

      Description

        SctpMultiChannel.open() creates own file descriptor, but it is not released even
        if close() is called. SctpChannel does not occur this problem.

        To reproduce, compile and run attached test case.
        This test case prints file descriptors using lsof.

        Expected Result:
        Number of unix socket is 1 or 2

        Actual Result:
        Number of unix socket is 200 over

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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-8277152 SctpMultiChannel never releases own file descriptor

            • 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-8277274 SctpMultiChannel never releases own file descriptor

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

            Commit Commit openjdk/jdk17u/b2f4dff7

            Commit Commit openjdk/jdk/d1cecaaa

            Review Review openjdk/jdk17u/247

            Review Review openjdk/jdk/4621

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                bpb Brian Burkhalter
                myano Masanori Yano
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                Dates

                  Created:
                  Updated:
                  Resolved: