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Posted to user@flink.apache.org by Tay Zhen Shen <tz...@student.usm.my> on 2017/10/09 14:58:18 UTC

Could not connect to netcat on SocketStreamWordCount example

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