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https://issues.apache.org/jira/browse/CASSANDRA-8621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14982842#comment-14982842
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Nicholas Gaugler commented on CASSANDRA-8621:
---------------------------------------------

I constantly suffer from Broken Pipe issues.  Although I've attempted to tweak 
the value of streaming_socket_timeout_in_ms to work around it, rebuilds still 
completely fail.  Is this related?

> For streaming operations, when a socket is closed/reset, we should 
> retry/reinitiate that stream
> -----------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-8621
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8621
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Jeremy Hanna
>            Assignee: Paulo Motta
>
> Currently we have a setting (streaming_socket_timeout_in_ms) that will 
> timeout and retry the stream operation in the case where tcp is idle for a 
> period of time.  However in the case where the socket is closed or reset, we 
> do not retry the operation.  This can happen for a number of reasons, 
> including when a firewall sends a reset message on a socket during a 
> streaming operation, such as nodetool rebuild necessarily across DCs or 
> repairs.
> Doing a retry would make the streaming operations more resilient.  It would 
> be good to log the retry clearly as well (with the stream session ID and node 
> address).



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