You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by jb...@apache.org on 2010/11/13 06:05:07 UTC
svn commit: r1034653 -
/cassandra/branches/cassandra-0.7/src/java/org/apache/cassandra/db/HintedHandOffManager.java
Author: jbellis
Date: Sat Nov 13 05:05:07 2010
New Revision: 1034653
URL: http://svn.apache.org/viewvc?rev=1034653&view=rev
Log:
clarify relationship b/t HH and cleanup
Modified:
cassandra/branches/cassandra-0.7/src/java/org/apache/cassandra/db/HintedHandOffManager.java
Modified: cassandra/branches/cassandra-0.7/src/java/org/apache/cassandra/db/HintedHandOffManager.java
URL: http://svn.apache.org/viewvc/cassandra/branches/cassandra-0.7/src/java/org/apache/cassandra/db/HintedHandOffManager.java?rev=1034653&r1=1034652&r2=1034653&view=diff
==============================================================================
--- cassandra/branches/cassandra-0.7/src/java/org/apache/cassandra/db/HintedHandOffManager.java (original)
+++ cassandra/branches/cassandra-0.7/src/java/org/apache/cassandra/db/HintedHandOffManager.java Sat Nov 13 05:05:07 2010
@@ -63,9 +63,9 @@ import org.slf4j.LoggerFactory;
* deliverHints is also exposed to JMX so it can be run manually if FD ever misses
* its cue somehow.
*
- * HHM never deletes the row from Application tables; there is no way to distinguish that
- * from hinted tombstones! instead, rely on cleanup compactions to remove data
- * that doesn't belong on this node. (Cleanup compactions may be started manually
+ * HHM never deletes the row from Application tables; usually (but not for CL.ANY!)
+ * the row belongs on this node, as well. instead, we rely on cleanup compactions
+ * to remove data that doesn't belong. (Cleanup compactions may be started manually
* -- on a per node basis -- with "nodeprobe cleanup.")
*
* TODO this avoids our hint rows from growing excessively large by offloading the