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From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] Created: (CASSANDRA-128) Hinted handoff improvements
Date Sun, 03 May 2009 14:12:30 GMT
Hinted handoff improvements
---------------------------

                 Key: CASSANDRA-128
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-128
             Project: Cassandra
          Issue Type: Improvement
            Reporter: Jonathan Ellis
             Fix For: 0.4


 - now that we have range queries we can split the HH keys across a standard CF instead of
a single row in a super CF
 - should GC tombstones instantly post-handoff since that data is only local (no need to worry
about RR which is the point of tombstoning)
 - waiting for ack-per-key in HHM.sendMessage is going to really slow things down since you
spend most of your time waiting for acks

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