先使用命令查看需要查看的进程
ps -ef | grep java root 29861 13755 2 09:42 pts/0 00:10:48 java -jar XXXX.jar
ps axo pid,ppid,comm,pmem,lstart | grep 29861
参考: https://blog.csdn.net/liaomingwu/article/details/123574650
