jps
[root@xxx bin]# jps -l 2007
bash: jps: command not found
[root@xxx bin]# /opt/jdk1.8.0_181/bin/jps -q 116471
RMI Registry not available at 116471:1099
Exception creating connection to: 116471; nested exception is:
java.net.SocketException: Invalid argument or cannot assign requested address
原文:https://www.cnblogs.com/qianjinyan/p/11357954.html