Apache::Status man page on IRIX

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Apache::Status(User Contributed Perl DocumentatiApache::Status(3)

NAME
       Apache::Status - Embedded interpreter status information

SYNOPSIS
	<Location /perl-status>
	SetHandler  perl-script
	PerlHandler Apache::Status
	</Location>

DESCRIPTION
       The Apache::Status module provides some information about
       the status of the Perl interpreter embedded in the server.

       Configure like so:

	<Location /perl-status>
	SetHandler  perl-script
	PerlHandler Apache::Status
	</Location>

       Other modules can "plugin" a menu item like so:

	Apache::Status->menu_item(
	   'DBI' => "DBI connections", #item for Apache::DBI module
	   sub {
	       my($r,$q) = @_; #request and CGI objects
	       my(@strings);
	       push @strings,  "blobs of html";
	       return \@strings;     #return an array ref
	   }
	) if Apache->module("Apache::Status"); #only if Apache::Status is loaded

       WARNING: Apache::Status must be loaded before these mod
       ules via the PerlModule or PerlRequire directives.

OPTIONS
       StatusOptionsAll
	   This single directive will enable all of the options
	   described below.

	    PerlSetVar StatusOptionsAll On

       StatusDumper
	   When browsing symbol tables, the values of arrays,
	   hashes ans calars can be viewed via Data::Dumper if
	   this configuration variable is set to On:

	    PerlSetVar StatusDumper On

       StatusPeek
	   With this option On and the Apache::Peek module
	   installed, functions and variables can be viewed ala
	   Devel::Peek style:

	    PerlSetVar StatusPeek On

       StatusLexInfo
	   With this option On and the B::LexInfo module
	   installed, subroutine lexical variable information can
	   be viewed.

	    PerlSetVar StatusLexInfo On

       StatusDeparse
	   With this option On and B::Deparse version 0.59 or
	   higher (included in Perl 5.005_59+), subroutines can
	   be "deparsed".

	    PerlSetVar StatusDeparse On

	   Options can be passed to B::Deparse::new like so:

	    PerlSetVar StatusDeparseOptions "-p -sC"

	   See the B::Deparse manpage for details.

       StatusTerse
	   With this option On, text-based op tree graphs of sub
	   routines can be displayed, thanks to B::Terse.

	    PerlSetVar StatusTerse On

       StatusTerseSize
	   With this option On and the B::TerseSize module
	   installed, text-based op tree graphs of subroutines
	   and their size can be displayed.  See the B::TerseSize
	   docs for more info.

	    PerlSetVar StatusTerseSize On

       StatusTerseSizeMainSummary
	   With this option On and the B::TerseSize module
	   installed, a "Memory Usage" will be added to the
	   Apache::Status main menu.  This option is disabled by
	   default, as it can be rather cpu intensive to summa
	   rize memory usage for the entire server.  It is
	   strongly suggested that this option only be used with
	   a development server running in -X mode, as the
	   results will be cached.

	    PerlSetVar StatusTerseSizeMainSummary On

       StatusGraph
	   When StatusDumper is enabled, another link "OP Tree
	   Graph" will be present with the dump if this configu
	   ration variable is set to On:

	    PerlSetVar StatusGraph

	   This requires the B module (part of the Perl compiler
	   kit) and B::Graph (version 0.03 or higher) module to
	   be installed along with the dot program.

	   Dot is part of the graph visualization toolkit from
	   AT&T:
	   "http://www.research.att.com/sw/tools/graphviz/").

	   WARNING: Some graphs may produce very large images,
	   some graphs may produce no image if B::Graph's output
	   is incorrect.

       Dot Location of the dot program for StatusGraph, if other
	   than /usr/bin or /usr/local/bin

       GraphDir
	   Directory where StatusGraph should write it's tempo
	   rary image files.  Default is $Server
	   Root/logs/b_graphs

PREREQUISITES
       The Devel::Symdump module, version 2.00 or higher.

SEE ALSO
       perl(1), Apache(3), Devel::Symdump(3), Data::Dumper(3),
       B(3), B::Graph(3)

AUTHOR
       Doug MacEachern

2002-05-28		  mod_perl-1.27		Apache::Status(3)
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