[ https://issues.apache.org/jira/browse/CASSANDRA-1714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pavel Yaskevich updated CASSANDRA-1714: --------------------------------------- Remaining Estimate: 96h Original Estimate: 96h > 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: zerocopy.txt > > Original Estimate: 96h > Remaining Estimate: 96h > > 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.