Github user HuangWHWHW commented on the pull request:
https://github.com/apache/flink/pull/1073#issuecomment-136918945
@mxm @StephanEwen
Hi, I fix the PrintStream.
And if I use the ByteArrayOutputStream baos = new ByteArrayOutputStream();,
it will append "\r\n" in the end of print.
Does it matter?
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