Github user NicoK commented on a diff in the pull request:
https://github.com/apache/flink/pull/4533#discussion_r153263139
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/netty/CreditBasedClientHandler.java
---
@@ -274,4 +313,49 @@ private void decodeBufferOrEvent(RemoteInputChannel
inputChannel, NettyMessage.B
bufferOrEvent.releaseBuffer();
}
}
+
+ private void writeAndFlushNextMessageIfPossible(Channel channel) {
--- End diff --
Please add some javadoc with a hint how all `inputChannelsWithCredit` will
be handled, i.e. one is written immediately, following ones after successful
writes.
---
