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  1. JDK
  2. JDK-8194298

Add support for per Socket configuration of TCP keepalive

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    Backports

      Description

        The default idle time for SO_KEEPALIVE is 2 hours, too long for most applications. Some operation systems have support to configure the idle time on a per connection basis (Linux has TCP_KEEPIDLE, Windows has SIO_KEEPALIVE_VALS). We should consider exposing an extended socket option to configure this.

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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-8204441 Add support for per Socket configuration of TCP keepalive

            • P3 - Major loss of function.
            • 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-8224510 Add support for per Socket configuration of TCP keepalive

            • P3 - Major loss of function.
            • 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-8246963 Add support for per Socket configuration of TCP keepalive

            • P3 - Major loss of function.
            • 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-8250631 Add support for per Socket configuration of TCP keepalive

            • P3 - Major loss of function.
            • Resolved
            csr for

            CSR - null JDK-8203194 Add support for per Socket configuration of TCP keepalive

            • P3 - Major loss of function.
            • Closed
            duplicates

            Enhancement - null JDK-8015623 Add support for TCP_KEEPIDLE/ TCP_KEEPINTVL socket options (lnx)

            • 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-8251546 8u backport of JDK-8194298 breaks AIX and Solaris builds

            • P3 - Major loss of function.
            • Resolved

            Enhancement - null JDK-8308593 Add KEEPALIVE Extended Socket Options Support for Windows

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

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                vtewari Vyom Tewari
                alanb Alan Bateman
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                  Created:
                  Updated:
                  Resolved: