[jira] [Commented] (MESOS-5900) Consider supporting Unix domain socket connections in libprocess

["Kevin Klues (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MESOS-5900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15609677#comment-15609677 ] 

Kevin Klues commented on MESOS-5900:
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What is the status of this. This is now a requirement for MESOS-6460.
Is anyone currently working on this? Does anyone have plans to?

> Consider supporting Unix domain socket connections in libprocess
> ----------------------------------------------------------------
>
>                 Key: MESOS-5900
>                 URL: https://issues.apache.org/jira/browse/MESOS-5900
>             Project: Mesos
>          Issue Type: Improvement
>          Components: libprocess
>            Reporter: Neil Conway
>              Labels: mesosphere
>
> We should consider allowing two programs on the same host using libprocess to communicate via Unix domain sockets rather than TCP. This has a few advantages:
> * Security: remote hosts cannot connect to the Unix socket. Domain sockets also offer additional support for [authentication|https://docs.fedoraproject.org/en-US/Fedora_Security_Team/1/html/Defensive_Coding/sect-Defensive_Coding-Authentication-UNIX_Domain.html].
> * Performance: domain sockets are marginally faster than localhost TCP.



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