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https://issues.apache.org/jira/browse/CASSANDRA-10774?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15037952#comment-15037952
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Jim Witschey commented on CASSANDRA-10774:
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As Sylvain mentioned here:
https://issues.apache.org/jira/browse/CASSANDRA-10803?focusedCommentId=15037533&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15037533
these changes may be causing dtests to hang on CassCI.
> Fail stream session if receiver cannot process data
> ---------------------------------------------------
>
> Key: CASSANDRA-10774
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10774
> Project: Cassandra
> Issue Type: Bug
> Components: Streaming and Messaging
> Reporter: Paulo Motta
> Assignee: Paulo Motta
> Priority: Critical
> Fix For: 2.1.12, 2.2.4, 3.0.1, 3.1
>
>
> [~tjake] on CASSANDRA-10674:
> {quote}
> I think the underlying issue here is streaming failures only account for
> problems during the file send. Not any subsequent errors.
> We should probably add an acknowledgement to the streaming operation that it
> was processed by the receiver correctly.
> {quote}
> It seems the stream receive task (and thus the stream sesssion) is only
> completed on
> [2.1|https://github.com/apache/cassandra/blob/cassandra-2.1/src/java/org/apache/cassandra/streaming/StreamReceiveTask.java#L175]
> and
> [2.2|https://github.com/apache/cassandra/blob/cassandra-2.2/src/java/org/apache/cassandra/streaming/StreamReceiveTask.java#L171]
> after the files are processed (otherwise it just hangs), but on
> [3.0|https://github.com/apache/cassandra/blob/cassandra-3.0/src/java/org/apache/cassandra/streaming/StreamReceiveTask.java#L231]
> it's always completed even if there was a failure, what seems more critical.
> In any case, we should probably fail the stream session if there is a problem
> while processing the received data.
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