apache2::resource(3) [osx man page]

apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::ApacUser:Contributed Papache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::Resource(3)

NAME

       Apache2::Resource - Limit resources used by httpd children

Synopsis
	 PerlModule Apache2::Resource
	 # set child memory limit in megabytes
	 # default is 64 Meg
	 PerlSetEnv PERL_RLIMIT_DATA 32:48

	 # linux does not honor RLIMIT_DATA
	 # RLIMIT_AS (address space) will work to limit the size of a process
	 PerlSetEnv PERL_RLIMIT_AS 32:48

	 # set child cpu limit in seconds
	 # default is 360 seconds
	 PerlSetEnv PERL_RLIMIT_CPU 120

	 PerlChildInitHandler Apache2::Resource

Description
       "Apache2::Resource" uses the "BSD::Resource" module, which uses the C function "setrlimit" to set limits on system resources such as memory
       and cpu usage.

       Any "RLIMIT" operation available to limit on your system can be set by defining that operation as an environment variable with a "PERL_"
       prefix.	See your system "setrlimit" manpage for available resources which can be limited.

       The following limit values are in megabytes: "DATA", "RSS", "STACK", "FSIZE", "CORE", "MEMLOCK"; all others are treated as their natural
       unit.

       If the value of the variable is of the form "S:H", "S" is treated as the soft limit, and "H" is the hard limit.	If it is just a single
       number, it is used for both soft and hard limits.

Defaults
       To set reasonable defaults for all RLIMITs, add this to your httpd.conf:

	 PerlSetEnv PERL_RLIMIT_DEFAULTS On
	 PerlModule Apache2::Resource

See Also
       BSD::Resource(3), setrlimit(2)

Copyright
       mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.

Author
       Doug MacEachern

perl v5.16.2							    2011-0apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::Resource(3)

Check Out this Related Man Page

apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::ApacUser:Contributed)apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::FilterRec(3)

NAME

       Apache2::FilterRec - Perl API for manipulating the Apache filter record

Synopsis
	 use Apache2::Filter ();
	 use Apache2::FilterRec ();

	 my $frec = $filter->frec;
	 print "filter name is:", $frec->name;

Description
       "Apache2::FilterRec" provides an access to the filter record structure.

       The "Apache2::FilterRec" object is retrieved by calling "frec()":

	 $frec = $filter->frec;

API

       "Apache2::FilterRec" provides the following functions and/or methods:

   "name"
       The registered name for this filter

	 $name = $frec->name();

       obj: $frec ( "Apache2::FilterRec object" )
       ret: $name (string)
       since: 2.0.00

       mod_perl filters have four names:

	 modperl_request_output
	 modperl_request_input
	 modperl_connection_output
	 modperl_connection_input

       You can see the names of the non-mod_perl filters as well. By calling "$filter->next->frec->name" you can get the name of the next filter
       in the chain.

       Example:

       Let's print the name of the current and the filter that follows it:

	 use Apache2::Filter ();
	 use Apache2::FilterRec ();
	 for my $frec ($filter->frec, $filter->next->frec) {
	     print "Name: ", $frec->name;
	 }

See Also
       mod_perl 2.0 documentation.

Copyright
       mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.

Authors
       The mod_perl development team and numerous contributors.

perl v5.16.2							    2011-apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::FilterRec(3)

Linux and UNIX Man Pages

apache2::resource(3) [osx man page]

Check Out this Related Man Page