[zhk@hadoop2jt usr]$ ps -ef | grep redis
zhk 3119 1 0 Jun23 ? 01:39:00 src/redis-server
zhk 3996 30315 0 17:21 pts/0 00:00:00 grep redis
[zhk@hadoop2jt usr]$ pwdx 3119
3119: /home/zhk/redis-2.6.16
lsof -p 31030
[zhk@hadoop2jt usr]$ ps -ef | grep redis
zhk 3119 1 0 Jun23 ? 01:39:00 src/redis-server
zhk 3996 30315 0 17:21 pts/0 00:00:00 grep redis
[zhk@hadoop2jt usr]$ pwdx 3119
3119: /home/zhk/redis-2.6.16
lsof -p 31030