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https://issues.apache.org/jira/browse/CASSANDRA-5521?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vijay resolved CASSANDRA-5521.
------------------------------
Resolution: Fixed
Committed to Trunk!
Added following function to DK to support RowPosition
{code}
public static int compareTo(IPartitioner partitioner, ByteBuffer key,
RowPosition position)
{
// delegate to Token.KeyBound if needed
if (!(position instanceof DecoratedKey))
return -position.compareTo(partitioner.decorateKey(key));
DecoratedKey otherKey = (DecoratedKey) position;
int cmp = partitioner.getToken(key).compareTo(otherKey.getToken());
return cmp == 0 ? ByteBufferUtil.compareUnsigned(key, otherKey.key) :
cmp;
}
{code}
Thanks!
> move IndexSummary off heap
> --------------------------
>
> Key: CASSANDRA-5521
> URL: https://issues.apache.org/jira/browse/CASSANDRA-5521
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Jonathan Ellis
> Assignee: Vijay
> Fix For: 2.0
>
>
> IndexSummary can still use a lot of heap for narrow-row sstables. (It can
> also contribute to memory fragmentation because of the large arrays it
> creates.)
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