jvm调试问题

jps command not found

vim /etc/profile

最后一行添加

export PATH="usr/java/jdk160_05/bin:$PATH"

然后source profile后再执行jps即可

tomcat修改jvm运行参数

vim /tomcat/bin/catalina.sh

在“cygwin=false”上面添加对应的jvm运行参数后，重启tomcat即可

https://my.oschina.net/feichexia/blog/196575
http://www.cnblogs.com/redcreen/archive/2011/05/04/2037057.html
http://www.cnblogs.com/ggjucheng/archive/2013/04/16/3024986.html
http://www.cnblogs.com/nexiyi/p/java_thread_jstack.html
http://blog.csdn.net/fenglibing/article/details/6411971