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https://issues.apache.org/jira/browse/THRIFT-4494?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16375043#comment-16375043
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BELUGA BEHR commented on THRIFT-4494:
-------------------------------------

Created [THRIFT-4499]

> Increase Java Socket Buffer Size
> --------------------------------
>
>                 Key: THRIFT-4494
>                 URL: https://issues.apache.org/jira/browse/THRIFT-4494
>             Project: Thrift
>          Issue Type: Improvement
>          Components: Java - Library
>    Affects Versions: 0.11.0
>            Reporter: BELUGA BEHR
>            Priority: Minor
>         Attachments: THRIFT-4494.1.patch
>
>
> {code:title=TSocket.java}
>   if (isOpen()) {
>       try {
>         inputStream_ = new BufferedInputStream(socket_.getInputStream(), 
> 1024);
>         outputStream_ = new BufferedOutputStream(socket_.getOutputStream(), 
> 1024);
>       } catch (IOException iox) {
>         close();
>         throw new TTransportException(TTransportException.NOT_OPEN, iox);
>       }
>     }
> {code}
> The 1024 buffer size is pretty narrow, especially for modern servers with 
> TCP/IP send and receive buffers ranging from 16K to 64K.  Please remove these 
> hard coded values and rely on the underlying JVM default buffer sizes: 8Kib 
> on most implementations.
> https://github.com/apache/thrift/blob/19baeefd8c38d62085891d7956349601f79448b3/lib/java/src/org/apache/thrift/transport/TSocket.java



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