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Daniel Norberg commented on CASSANDRA-5664: ------------------------------------------- Yeah, the patches as they are now look good. The stuff I brought up can definitely be iterated on in later patches if desired. > Improve serialization in the native protocol > -------------------------------------------- > > Key: CASSANDRA-5664 > URL: https://issues.apache.org/jira/browse/CASSANDRA-5664 > Project: Cassandra > Issue Type: Improvement > Reporter: Sylvain Lebresne > Assignee: Sylvain Lebresne > Priority: Minor > Fix For: 2.0 > > Attachments: 0001-Rewrite-encoding-methods.txt, > 0002-Avoid-copy-when-compressing-native-protocol-frames.txt > > > Message serialization in the native protocol currently make a Netty's > ChannelBuffers.wrappedBuffer(). The rational was to avoid copying of the > values bytes when such value are biggish. This has a cost however, especially > with lots of small values, and as suggested in CASSANDRA-5422, this might > well be a more common scenario for Cassandra, so let's consider directly > serializing in a newly allocated buffer. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira