hi, i want to find process pid through port, such as through 3306 got PID
2052
# netstat -nlp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
PID/Program name
tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN
2052/mysqld
but i didn't find a package to do this, i also find some ways do this, as
following:
1.use exec.Command to excute netstat, and then filter cmd.StdoutPipe() to
find pid.
2.read system files, such as /proc/net/tcp, and then find pid.
Personally, i would prefer to use method two, and method one which i think
is too heavy.
Maybe you have a better way, and look forward to your reply, thanks.
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