Github user HuangWHWHW commented on the pull request: https://github.com/apache/flink/pull/1077#issuecomment-136243644 Hi, Generally this is a good idea to receive all buffer once instead get a char every time. And you can see my PR:https://github.com/apache/flink/pull/992. There will be some changes in SocketTextStreamFunctionTest.java. And These changes is just "maybe". I am not sure since that PR has not been merged yet. Just provide you an info.
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