1N/A * rb_who.d - trace Ruby line execution by process using DTrace. 1N/A * Written for the Ruby DTrace provider. 1N/A * $Id: rb_who.d 49 2007-09-17 12:03:20Z brendan $ 1N/A * This traces Ruby activity from all Ruby programs on the system that are 1N/A * running with Ruby provider support. 1N/A * USAGE: rb_who.d # hit Ctrl-C to end 1N/A * PID Process ID of Ruby 1N/A * UID User ID of the owner 1N/A * LINES Number of times a line was executed 1N/A * FILE Pathname of the Ruby program 1N/A * Filenames are printed if available. 1N/A * COPYRIGHT: Copyright (c) 2007 Brendan Gregg. 1N/A * The contents of this file are subject to the terms of the 1N/A * Common Development and Distribution License, Version 1.0 only 1N/A * (the "License"). You may not use this file except in compliance 1N/A * See the License for the specific language governing permissions 1N/A * and limitations under the License. 1N/A * 09-Sep-2007 Brendan Gregg Created this. 1N/A printf(
" %6s %6s %10s %s\n",
"PID",
"UID",
"LINES",
"FILE");