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 ();
10
11         # check whether Apache MPM is threaded
12         if (Apache2::MPM->is_threaded) { do_something() }
13
14         # which mpm is used
15         my $mpm = lc Apache2::MPM->show;
16
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
23       information.
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API

26       "Apache2::MPM" provides the following functions and/or methods:
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28   "query"
29       Query various attributes of the MPM
30
31         my $query = Apache2::MPM->query($const);
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33       obj: $class ( "Apache2::MPM class" )
34           the class name
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36       arg1: $const ( "Apache2::Const :mpmq group constant" )
37           The MPM attribute to query.
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39       ret: $query ( boolean )
40           the result of the query
41
42       since: 2.0.00
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44       For example to test whether the mpm is static:
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46         use Apache2::Const -compile => qw(MPMQ_STATIC);
47         if (Apache2::MPM->query(Apache2::Const::MPMQ_STATIC)) { ... }
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49   "is_threaded"
50       Check whether the running Apache MPM is threaded.
51
52         my $is_threaded = Apache2::MPM->is_threaded;
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54       obj: $class ( "Apache2::MPM class" )
55           the class name
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57       ret: $is_threaded ( boolean )
58           threaded or not
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60       since: 2.0.00
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62       Note that this functionality is just a shortcut for:
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64         use Apache2::Const -compile => qw(MPMQ_IS_THREADED);
65         my $is_threaded = Apache2::MPM->query(Apache2::Const::MPMQ_IS_THREADED);
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67   "show"
68       What mpm is used
69
70         my $mpm = Apache2::MPM->show();
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72       obj: $class ( "Apache2::MPM class" )
73           the class name
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75       ret: $mpm ( string )
76           the name of the MPM. e.g., "Prefork".
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78       since: 2.0.00
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See Also

81       mod_perl 2.0 documentation.
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84       mod_perl 2.0 and its core modules are copyrighted under The Apache
85       Software License, Version 2.0.
86

Authors

88       The mod_perl development team and numerous contributors.
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92perl v5.36.0                      2023-01-19        docs::api::Apache2::MPM(3)
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