1 .TH rb_stat.d 1m "$Date:: 2007-10-03 #$" "USER COMMANDS"
3 rb_stat.d - Ruby operation stats using DTrace.
8 This traces activity from all Ruby programs on the system that are
9 running with Ruby provider support.
11 The numbers are counts for the interval specified. The default interval
14 If you see a count in "EXECS" but not in the other columns, then your
15 Ruby software is probably not running with the DTrace Ruby provider.
18 Filename and method names are printed if available.
22 Evolving - uses the DTrace Ruby provider, which may change
23 as additional features are introduced. Check Ruby/Readme
24 to see what version these scripts are based on.
34 Ruby programs executed per second, including
35 those without Ruby provider support
38 Methods called, per second
41 Objects created, per second
44 Objects freed, per second
53 Garbage collects, per second
56 See the DTraceToolkit for further documentation under the
57 Examples, Notes and Docs directories. The example files may be
58 especially useful as they aim to demonstrate how to interpret
61 rb_stat.d will run until Ctrl-C is hit.