linux operation and maintenance related commands

ps -fC java

UID        PID  PPID  C STIME TTY          TIME CMD

root      1259     1  0  2016 ?        03:00:43 /usr/java/jdk1.7.0_03/bin/java -Dzookeeper.log.dir=. -Dzookeeper.root.logger=INFO,CONSOLE -cp /home/erp-service/zookeeper_2

root      1300     1  0  2016 ?        02:24:05 /usr/java/jdk1.7.0_03/bin/java -Dzookeeper.log.dir=. -Dzookeeper.root.logger=INFO,CONSOLE -cp /home/erp-service/zookeeper_3

weihu 15695 1 0 2016 ? 01:37:43 

 

ps -ef | grep java