- 远程客户端连接服务器,top命令查看cpu占用最高的进程id

- (top -H -p 进程pid) 命令: 找出进程里面线程占用CPU高的线程有哪些 ?

javascript
3. (printf '0x%x\n' 线程id) 线程id转16进制

javascript
4. (./jstack PID | grep TID(十六进制) -A 30)