i used this command ps -ef|grep 6703 and got this username 4162 3449 0 02:32 pts/8 00:00:00 grep --color=auto 6703
and this command netstat -netulp | grep 2181 and got this (Not all processes could be identified, non-owned process info will not be shown, you would have to be root to see it all.) tcp6 0 0 :::2181 :::* LISTEN 1000 14805 2301/java
