.TH j_objnew.d 1m "$Date: 2015/09/30 22:01:09 $" "USER COMMANDS" .SH NAME j_objnew.d - report Java object allocation using DTrace. .SH SYNOPSIS .B j_objnew.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_objnew.d .PP .SH FIELDS .TP PID Process ID .TP OBJS Number of objects created .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_objnew.d will run until Ctrl-C is hit. .SH AUTHOR Brendan Gregg [CA, USA] .SH SEE ALSO dtrace(1M) |