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Posted to commits@cassandra.apache.org by "Chris Burroughs (Resolved) (JIRA)" <ji...@apache.org> on 2011/10/31 19:59:33 UTC

[jira] [Resolved] (CASSANDRA-3435) FBUtilities.compareUnsigned could be faster with sun.misc.Unsafe

     [ https://issues.apache.org/jira/browse/CASSANDRA-3435?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris Burroughs resolved CASSANDRA-3435.
----------------------------------------

    Resolution: Duplicate

CASSANDRA-3434  I could not remember where I saw it originally, turned out to be cassandra-dev
                
> FBUtilities.compareUnsigned could be faster with sun.misc.Unsafe
> ----------------------------------------------------------------
>
>                 Key: CASSANDRA-3435
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3435
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Chris Burroughs
>            Priority: Minor
>
> See: 
>  - http://hiroshiyamauchi.blogspot.com/2010/08/fast-unsigned-byte-lexicographical.html
>  - https://issues.apache.org/jira/browse/HADOOP-7761
>  - http://code.google.com/p/guava-libraries/source/browse/guava/src/com/google/common/primitives/UnsignedBytes.java?name=v10.0.1

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