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  1. Jenkins
  2. JENKINS-33596

Disable DNSMultiCast & UDPBroadcastThread by default

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      Description

      In 2.0 we try to turn off listeners by default, but UDPBroadcastThread and DNSMultiCast are still started.

      We should

      • create global settings (/configureSecurity) allowing these to be enabled or disabled
      • disable them by default
      • move the start and stop calls to within the associated classes using @Initializer/@Terminator

      The third is to make it easier to split these off into a distinct plugin in the future. (Or fold them into the swarm plugin, which seems to be the major user of one of them, I cannot remember which.)

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            jglick Jesse Glick added a comment -

            Please either leave it open or file a separate issue with split-plugins-from-core.

            Show
            jglick Jesse Glick added a comment - Please either leave it open or file a separate issue with split-plugins-from-core .
            Hide
            rtyler R. Tyler Croy added a comment -

            Whatever then, this can be stalled somewhere else other than my backlog

            Show
            rtyler R. Tyler Croy added a comment - Whatever then, this can be stalled somewhere else other than my backlog
            Hide
            jglick Jesse Glick added a comment -

            Please just add a link here to whatever you wind up doing in Evergreen, so that if we revisit in Jenkins itself we remember what to clean up.

            Show
            jglick Jesse Glick added a comment - Please just add a link here to whatever you wind up doing in Evergreen, so that if we revisit in Jenkins itself we remember what to clean up.
            Hide
            jglick Jesse Glick added a comment -

            For example, this could be discarded once the baseline version of core supported by the POM has this stuff detached.

            Show
            jglick Jesse Glick added a comment - For example, this could be discarded once the baseline version of core supported by the POM has this stuff detached.
            Hide
            jvz Matt Sicker added a comment -

            I'd love to see this done purely because the tests for it are flaky on my machine. Also, this feature should be disabled by default for security hardening.

            Show
            jvz Matt Sicker added a comment - I'd love to see this done purely because the tests for it are flaky on my machine. Also, this feature should be disabled by default for security hardening.

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              • Assignee:
                Unassigned
                Reporter:
                jglick Jesse Glick
              • Votes:
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                Watchers:
                10 Start watching this issue

                Dates

                • Created:
                  Updated: