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.TH j_who.d 1m   "$Date: 2015/09/30 22:01:09 $" "USER COMMANDS"
.SH NAME
j_who.d - trace Java calls by process using DTrace.
.SH SYNOPSIS
.B j_who.d

.SH DESCRIPTION
This traces activity from all Java processes on the system with hotspot
provider support (1.6.0).

The argument list is truncated at 55 characters (up to 80 is easily
available). To easily read the full argument list, use other system tools;
on Solaris use "pargs PID".
.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_who.d
.PP
.SH FIELDS
.TP
PID
Process ID of Java
.TP
UID
User ID of the owner
.TP
CALLS
Number of calls made (a measure of activity)
.TP
ARGS
Process name and arguments
.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_who.d will run until Ctrl-C is hit.
.SH AUTHOR
Brendan Gregg
[CA, USA]
.SH SEE ALSO
dtrace(1M)