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Hudson commented on CASSANDRA-1714: ----------------------------------- Integrated in Cassandra #672 (See [https://hudson.apache.org/hudson/job/Cassandra/672/]) fix use of direct buffers from CASSANDRA-1714 patch by Pavel Yaskevich; reviewed by jbellis for CASSANDRA-1989 > zero-copy reads > --------------- > > Key: CASSANDRA-1714 > URL: https://issues.apache.org/jira/browse/CASSANDRA-1714 > Project: Cassandra > Issue Type: Improvement > Components: Core > Reporter: Jonathan Ellis > Assignee: Pavel Yaskevich > Fix For: 0.7.1 > > Attachments: 1714-v5-07.txt, CASSANDRA-1714-0.7.patch, > CASSANDRA-1714-additions-to-trunk.patch, CASSANDRA-1714-v2.patch, > CASSANDRA-1714-v3.patch, CASSANDRA-1714-v4-trunk.patch, > CASSANDRA-1714-v6-0.7.patch, CASSANDRA-1714.patch, zerocopy.txt > > Original Estimate: 32h > Time Spent: 32h > Remaining Estimate: 0h > > Since we are already using mmap'd ByteBuffers in MappedFileDataInput we > should be able to do zero-copy reads (via buffer.slice()), which would give > us better performance than CASSANDRA-1651 without having to worry about > buffer management. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.