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Posted to commits@cassandra.apache.org by "Pavel Yaskevich (JIRA)" <ji...@apache.org> on 2013/05/19 22:17:16 UTC

[jira] [Created] (CASSANDRA-5582) Replace CustomHsHaServer with better oprtimized solution based on LMAX Disruptor.

Pavel Yaskevich created CASSANDRA-5582:
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             Summary: Replace CustomHsHaServer with better oprtimized solution based on LMAX Disruptor.
                 Key: CASSANDRA-5582
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5582
             Project: Cassandra
          Issue Type: Improvement
          Components: Core
            Reporter: Pavel Yaskevich
            Assignee: Pavel Yaskevich
             Fix For: 2.0
         Attachments: disruptor-3.0.0.beta3.jar, disruptor-thrift-0.1-SNAPSHOT.jar

I have been working on https://github.com/xedin/disruptor_thrift_server and consider it as stable and performant enough for integration with Cassandra. 

Proposed replacement can work in both on/off Heap modes (depending if JNA is available) and doesn't blindly reallocate things, which allows to resolve CASSANDRA-4265 as "Won't Fix".

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