We have a Main application named "Trevor" installed in 2008R2 machine named "TEAMER12" which is slow now. One more application named "TVS" also running in and found there were many connections per second occurring to port 5009. netstat tool mentions that some fast connection open/close seen for port 5009 So first it will be listening mode like shown below
After that iwill become TIME_WAIT and i could see several entries like shown below
TCP 127.0.0.1:56658 TEAMER12:5009 TIME_WAIT
TCP 127.0.0.1:64181 TEAMER12:microsoft-ds ESTABLISHED
again it will go several entries like TIME_WAIT TCP 127.0.0.1:49156 TEAMER12:5009 TIME_WAIT
Can any body tell me whats the reason behind why many connections per second occurring to port 5009 and why application slow?