linux 性能分析

linux 查看最大线程数

cat /proc/sys/kernel/threads-max

15810

 

 

vmstat

top

./jstack [pid]

 

 

http://www.cnblogs.com/nexiyi/p/java_thread_jstack.html

http://www.jmatrix.org/java/771.html

  

   

 

http://www.jmatrix.org/java/771.html

 

jstack命令(Java Stack Trace)

http://blog.csdn.net/fenglibing/article/details/6411940