性能监控工具YourKit

1.下载YourKit(在不同系统或终端下请保持版本一致)

http://www.yourkit.com/java/profiler/index.jsp

2.
解压Linux的YourKit

tar
xfj <archive name>.tar.bz2

3.增加
-agentpath:<full
agent library path> VM 选项到java
命令行启动参数。(默认端口10001)

不同系统的代理库如下:

Windows, 32-bit Java	-agentpath:<profiler directory>\bin\win32\yjpagent.dll
Windows, 64-bit Java	-agentpath:<profiler directory>\bin\win64\yjpagent.dll
Mac OS X	-agentpath:<profiler directory>/bin/mac/libyjpagent.jnilib
Linux x86, 32-bit Java	-agentpath:<profiler directory>/bin/linux-x86-32/libyjpagent.so
Linux x86, 64-bit Java	-agentpath:<profiler directory>/bin/linux-x86-64/libyjpagent.so
Solaris SPARC, 32-bit Java	-agentpath:<profiler directory>/bin/solaris-sparc-32/libyjpagent.so
Solaris SPARC, 64-bit Java	-agentpath:<profiler directory>/bin/solaris-sparc-64/libyjpagent.so
Solaris x86, 32-bit Java	-agentpath:<profiler directory>/bin/solaris-x86-32/libyjpagent.so
Solaris x86, 64-bit Java	-agentpath:<profiler directory>/bin/solaris-x86-64/libyjpagent.so
HP-UX IA64, 32-bit Java	-agentpath:<profiler directory>/bin/hpux-ia64-32/libyjpagent.so
HP-UX IA64, 64-bit Java	-agentpath:<profiler directory>/bin/hpux-ia64-64/libyjpagent.so

4.启动YourKit

YourKit_Home/bin/yjp.sh

5.点击connect
to remote application，输入ip和端口(默认10001)