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https://issues.apache.org/jira/browse/DISPATCH-2142?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17351809#comment-17351809
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ASF subversion and git services commented on DISPATCH-2142:
-----------------------------------------------------------

Commit 14ab66747eecc6a1aea80969ec058a686c2961c6 in qpid-dispatch's branch 
refs/heads/main from Charles E. Rolke
[ https://gitbox.apache.org/repos/asf?p=qpid-dispatch.git;h=14ab667 ]

DISPATCH-2142: Improvements for tcp buffering

* Allow little buffer copy that completely fills big buffer.
* Preserve stream_data object while there is still data to be copied
  from its buffers. Prevents stream_data free that in turn frees
  message qd_buffers that still need to be copied.


> use dedicated buffers in tcp adaptor
> ------------------------------------
>
>                 Key: DISPATCH-2142
>                 URL: https://issues.apache.org/jira/browse/DISPATCH-2142
>             Project: Qpid Dispatch
>          Issue Type: Improvement
>          Components: Protocol Adaptors
>            Reporter: Gordon Sim
>            Priority: Major
>             Fix For: 1.17.0
>
>
> Proton's raw connection support reads and writes each buffer with a separate 
> read/write. As the routers buffers are very small, this is inefficient. The 
> tcp adaptor could have dedicated buffers which could be larger and more 
> efficient for use with proton, and then copy to/from these from the routers 
> buffers.



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