The documentation/man page for jcmd says "java" instead of "jcmd":
http://docs.oracle.com/javase/7/docs/technotes/tools/windows/jcmd.html
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Synopsis
java [ options ]
java [ pid | main-class ] PerfCounter.print
java [ pid | main-class ] command [arguments]
java [ pid | main-class ] -f file
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http://docs.oracle.com/javase/7/docs/technotes/tools/windows/jcmd.html
=====
Synopsis
java [ options ]
java [ pid | main-class ] PerfCounter.print
java [ pid | main-class ] command [arguments]
java [ pid | main-class ] -f file
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- duplicates
- 
                    JDK-8025261 The synopsis of the jcmd man page says "java" instead of "jcmd" -           
- Resolved
 
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- relates to
- 
                    JDK-8025261 The synopsis of the jcmd man page says "java" instead of "jcmd" -           
- Resolved
 
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