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Posted to commits@cassandra.apache.org by Apache Wiki <wi...@apache.org> on 2010/09/30 14:55:02 UTC

[Cassandra Wiki] Update of "NodeProbe" by Daniel Lundin

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The "NodeProbe" page has been changed by Daniel Lundin.
http://wiki.apache.org/cassandra/NodeProbe?action=diff&rev1=9&rev2=10

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  == Decommission ==
  Tells the node to move its data elsewhere; opposite of bootstrap. Since 0.5. See https://issues.apache.org/jira/browse/CASSANDRA-435
  
+ == Drain ==
+ Flushes memtables on the node and stop accepting writes. Reads will still be processed. Useful for rolling upgrades.
+