Forum OpenACS Q&A: Response to Is someone interested in the ACS 4.x Java Chat Module for openacs 3.2.x?

Is anyone else getting stale connections hanging on the chat server port?
tcp        0      0 67.112.168.21:8080      216.103.50.185:1055     CLOSE_WAIT
tcp        0      0 67.112.168.21:8080      216.103.50.185:1049     CLOSE_WAIT
tcp        0      0 67.112.168.21:8080      216.103.50.185:1250     CLOSE_WAIT
tcp        0    153 67.112.168.21:8080      67.112.168.21:32814     CLOSE
tcp        0      0 67.112.168.21:8080      67.112.168.21:32813     CLOSE_WAIT
tcp        0    153 67.112.168.21:8080      67.112.168.21:32803     CLOSE
tcp        0    100 67.112.168.21:8080      63.199.103.213:1233     CLOSE
tcp        0    153 67.112.168.21:8080      67.112.168.21:32801     CLOSE
tcp        0      0 67.112.168.21:8080      67.112.168.21:32800     CLOSE_WAIT
tcp        0      0 67.112.168.21:8080      63.199.103.213:1205     CLOSE_WAIT

I seem to get these connections that just hang there in a close or close_wait state indefinitely. I haven't put much traffic on it yet, so I don't know if it's an issue. Just curious if that's expected behavior.