[jira] [Updated] (CASSANDRA-11971) More uses of DataOutputBuffer.RECYCLER

["Robert Stupp (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CASSANDRA-11971?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Stupp updated CASSANDRA-11971:
-------------------------------------
    Status: Patch Available  (was: In Progress)

Patch uses recycled {{DataOutputBuffer}}s instead of allocating new ones.
Also introduces {{DataOutputBuffer.asNewBuffer()}} to replace some {{ByteBuffer.wrap(out.getData(), 0, out.getLength())}}.

||trunk|[branch|https://github.com/apache/cassandra/compare/trunk...snazy:11971-more-recycler-trunk]|[testall|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11971-more-recycler-trunk-testall/lastSuccessfulBuild/]|[dtest|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11971-more-recycler-trunk-dtest/lastSuccessfulBuild/]

> More uses of DataOutputBuffer.RECYCLER
> --------------------------------------
>
>                 Key: CASSANDRA-11971
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11971
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Robert Stupp
>            Assignee: Robert Stupp
>            Priority: Minor
>             Fix For: 3.x
>
>
> There are a few more possible use cases for {{DataOutputBuffer.RECYCLER}}, which prevents a couple of (larger) allocations.
> (Will provide a patch soon)



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