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Posted to commits@cassandra.apache.org by "sankalp kohli (JIRA)" <ji...@apache.org> on 2014/02/21 23:29:22 UTC

[jira] [Created] (CASSANDRA-6752) Streaming should pause when receiving host is overwhelmed

sankalp kohli created CASSANDRA-6752:
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             Summary: Streaming should pause when receiving host is overwhelmed
                 Key: CASSANDRA-6752
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6752
             Project: Cassandra
          Issue Type: Improvement
          Components: Core
            Reporter: sankalp kohli
            Priority: Minor


During repair, sometimes repair bring in lot of data and the disk gets full on the node.  A cassandra node should better protect itself by monitoring its disk space and pausing incoming streams. 

Outgoing throttle can help but this automatic check will make operations easier. 

Lot of improvements have been done on repair specially incremental repairs which makes this less of a problem but I think this could still be useful and will avoid operator shooting itself in the foot. 



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