Unable to open socket file: target process not responding or HotSpot VM not loaded The -F option ...

首先使用ps -ef查询java进程号:

linux-h4j5:/opt/aiservice/jdk/bin # ps -ef | grep java

root    25037 24942  0 18:55 pts/1    00:00:00 grep java

ai      26216    1  0 Mar27 ?        01:47:40 /opt/aiservice/jdk/bin/java -cp . org.springfr                                                                                                                amework.boot.loader.WarLauncher

You have new mail in /var/mail/root


在使用jstack提示以下错误:

linux-h4j5:/opt/aiservice/jdk/bin # ./jstack 26216

26216: Unable to open socket file: target process not responding or HotSpot VM not loaded

The -F option can be used when the target process is not responding


原因:26216的所属用户不是root。

解决方法:切换到26216所属的用户,再执行jstack命令

你可能感兴趣的:(Unable to open socket file: target process not responding or HotSpot VM not loaded The -F option ...)