Hi,
As per guided by the Flink official page, i'm trying to run the SocketStreamWordCount example, $ nc -l 9000 however, after i run the netcat using the command, and i try to run bin/flink run examples/streaming/SocketWindowWordCount.jar --port 9000 the netcat console has return a statement : invalid connection to 127.0.0.1 from <unknown> 127.0.0.1 60335. Does that mean that i cannot use netcat on Windows? If thats the case, what other alternative can i use? I'm using windows 10. Thank you. Tay