[jira] [Assigned] (MESOS-10113) OpenSSLSocketImpl with 'support_downgrade' waits for incoming bytes before accepting new connection.

["Benjamin Mahler (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MESOS-10113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benjamin Mahler reassigned MESOS-10113:
---------------------------------------

    Assignee: Benjamin Mahler

https://reviews.apache.org/r/72352/

> OpenSSLSocketImpl with 'support_downgrade' waits for incoming bytes before accepting new connection.
> ----------------------------------------------------------------------------------------------------
>
>                 Key: MESOS-10113
>                 URL: https://issues.apache.org/jira/browse/MESOS-10113
>             Project: Mesos
>          Issue Type: Bug
>          Components: libprocess
>            Reporter: Benjamin Mahler
>            Assignee: Benjamin Mahler
>            Priority: Critical
>
> The accept loop in OpenSSLSocketImpl in the case of {{support_downgrade}} enabled will wait for incoming bytes on the accepted socket before allowing another socket to be accepted. This will lead to significant throughput issues for accepting new connections (e.g. during a master failover), or may block entirely if a client doesn't send any data for whatever reason.
> Marking as a bug due to the potential for blocking incoming connections.



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