1docs::api::Apache2::MPMU(s3e)r Contributed Perl Documentadtoicosn::api::Apache2::MPM(3)
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NAME

6       Apache2::MPM - Perl API for accessing Apache MPM information
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Synopsis

9         use Apache2::MPM ();
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11         # check whether Apache MPM is threaded
12         if (Apache2::MPM->is_threaded) { do_something() }
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14         # which mpm is used
15         my $mpm = lc Apache2::MPM->show;
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17         # query mpm properties
18         use Apache2::Const -compile => qw(:mpmq);
19         if (Apache2::MPM->query(Apache2::Const::MPMQ_STATIC)) { ... }
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Description

22       "Apache2::MPM" provides the Perl API for accessing Apache MPM informa‐
23       tion.
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API

26       "Apache2::MPM" provides the following functions and/or methods:
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28       "query"
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30       Query various attributes of the MPM
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32         my $query = Apache2::MPM->query($const);
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34       obj: $class ( "Apache2::MPM class" )
35           the class name
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37       arg1: $const ( "Apache2::Const :mpmq group constant" )
38           The MPM attribute to query.
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40       ret: $query ( boolean )
41           the result of the query
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43       since: 2.0.00
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45       For example to test whether the mpm is static:
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47         use Apache2::Const -compile => qw(MPMQ_STATIC);
48         if (Apache2::MPM->query(Apache2::Const::MPMQ_STATIC)) { ... }
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50       "is_threaded"
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52       Check whether the running Apache MPM is threaded.
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54         my $is_threaded = Apache2::MPM->is_threaded;
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56       obj: $class ( "Apache2::MPM class" )
57           the class name
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59       ret: $is_threaded ( boolean )
60           threaded or not
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62       since: 2.0.00
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64       Note that this functionality is just a shortcut for:
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66         use Apache2::Const -compile => qw(MPMQ_IS_THREADED);
67         my $is_threaded = Apache2::MPM->query(Apache2::Const::MPMQ_IS_THREADED);
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69       "show"
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71       What mpm is used
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73         my $mpm = Apache2::MPM->show();
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75       obj: $class ( "Apache2::MPM class" )
76           the class name
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78       ret: $mpm ( string )
79           the name of the MPM. e.g., "Prefork".
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81       since: 2.0.00
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See Also

84       mod_perl 2.0 documentation.
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87       mod_perl 2.0 and its core modules are copyrighted under The Apache
88       Software License, Version 2.0.
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Authors

91       The mod_perl development team and numerous contributors.
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95perl v5.8.8                       2006-11-19        docs::api::Apache2::MPM(3)
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