unix - How to determine what subsystem listens to each port in a large java system -


i have big java system on unix many subsystems (email, connection etc..) listen on many ports, dont know of classes\subsystems listen port.

is there tool can me figure out?

example: when run netstat, , dont know in java system using port 2503 , 2505

>netstat -nap |grep 250 proto recv-q send-q local address    foreign address             state       pid/program name tcp        0      0 0.0.0.0:2503     0.0.0.0:*                   listen      26659/java tcp        0      0 0.0.0.0:2505     0.0.0.0:*                   listen      26659/java

the same pid/app using 2 ports. have answer.

you have more specific on problem given fact answer obvious based on information provided; can assume isn't you're looking for


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