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https://issues.apache.org/jira/browse/CASSANDRA-8611?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14709008#comment-14709008
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Benjamin Lerer commented on CASSANDRA-8611:
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[~yukim], [~pauloricardomg] any suggestion for the default value? My knowledge
of streaming is limited.
> give streaming_socket_timeout_in_ms a non-zero default
> ------------------------------------------------------
>
> Key: CASSANDRA-8611
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8611
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Reporter: Jeremy Hanna
> Assignee: Benjamin Lerer
>
> Sometimes as mentioned in CASSANDRA-8472 streams will hang. We have
> streaming_socket_timeout_in_ms which can retry after a timeout. It would be
> good to make a default non-zero value. We don't want to paper over problems,
> but streams sometimes hang and you don't want long running streaming
> operations to just fail - as in repairs or bootstraps.
> streaming_socket_timeout_in_ms should be based on the tcp idle timeout so it
> shouldn't be a problem to set it to on the order of minutes. Also the socket
> should only be open during the actual streaming and not during operations
> such as merkle tree generation. We can set it to a conservative value and
> people can set it more aggressively as needed. Disabling as a default, in my
> opinion, is too conservative.
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