Github user zhijiangW commented on a diff in the pull request: https://github.com/apache/flink/pull/4509#discussion_r141380216 --- Diff: flink-runtime/src/main/java/org/apache/flink/runtime/io/network/netty/PartitionRequestQueue.java --- @@ -193,7 +193,8 @@ private void writeAndFlushNextMessageIfPossible(final Channel channel) throws IO BufferResponse msg = new BufferResponse( next.buffer(), reader.getSequenceNumber(), - reader.getReceiverId()); + reader.getReceiverId(), + 0); --- End diff -- yes
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