.TH j_methodcalls.d 1m "$Date: 2015/09/30 22:01:09 $" "USER COMMANDS" .SH NAME j_methodcalls.d - count Java method calls DTrace. .SH SYNOPSIS .B j_methodcalls.d .SH DESCRIPTION This traces activity from all Java processes on the system with hotspot provider support (1.6.0) and the flag "+ExtendedDTraceProbes". eg, java -XX:+ExtendedDTraceProbes classfile .SH OS Solaris .SH STABILITY Evolving - uses the DTrace hotspot provider, which may change as additional features are introduced. Check Java/Readme to see what version these scripts are based on. .SH EXAMPLES .TP Default output, # .B j_methodcalls.d .PP .SH FIELDS .TP PID Process ID .TP COUNT Number of calls during sample .TP CLASS.METHOD Java class and method name .PP .SH DOCUMENTATION See the DTraceToolkit for further documentation under the Examples, Notes and Docs directories. The example files may be especially useful as they aim to demonstrate how to interpret the output. .SH EXIT j_methodcalls.d will run until Ctrl-C is hit. .SH AUTHOR Brendan Gregg [CA, USA] .SH SEE ALSO dtrace(1M) |