131 lines
6.3 KiB
HTML
131 lines
6.3 KiB
HTML
<!DOCTYPE html>
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<html lang="en" dir="ltr">
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<head>
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<meta charset="utf-8" />
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<title>documentation:2.0:highperfnginxhandler</title>
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<meta name="generator" content="DokuWiki"/>
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<meta name="robots" content="index,follow"/>
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<meta name="keywords" content="documentation,2.0,highperfnginxhandler"/>
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<link rel="search" type="application/opensearchdescription+xml" href="lib/exe/opensearch.html" title="LemonLDAP::NG"/>
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<link rel="start" href="highperfnginxhandler.html"/>
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<link rel="contents" href="highperfnginxhandler.html" title="Sitemap"/>
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<link rel="stylesheet" type="text/css" href="lib/exe/css.php.t.bootstrap3.css"/>
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<!-- //if:usedebianlibs
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<link rel="stylesheet" type="text/css" href="/javascript/bootstrap/css/bootstrap.min.css" />
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//elsif:useexternallibs
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<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"></script>
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//elsif:cssminified
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<script type="text/javascript">/*<![CDATA[*/var NS='documentation:2.0';var JSINFO = {"id":"documentation:2.0:highperfnginxhandler","namespace":"documentation:2.0"};
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/*!]]>*/</script>
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<script type="text/javascript" charset="utf-8" src="lib/exe/js.php.t.bootstrap3.js"></script>
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<script type="text/javascript" src="/javascript/jquery/jquery.min.js"></script>
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//elsif:useexternallibs
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<script type="text/javascript" src="http://code.jquery.com/jquery-2.2.0.min.js"></script>
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//elsif:jsminified
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<script type="text/javascript" src="/static/bwr/jquery/dist/jquery.min.js"></script>
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//else -->
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<script type="text/javascript" src="/static/bwr/jquery/dist/jquery.js"></script>
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<!-- //endif -->
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<!-- //if:usedebianlibs
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<script type="text/javascript" src="/javascript/jquery-ui/jquery-ui.min.js"></script>
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//elsif:useexternallibs
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<script type="text/javascript" src="/static/bwr/jquery-ui/jquery-ui.min.js"></script>
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//else -->
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<!-- //endif -->
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</head>
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<body>
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<div class="dokuwiki export container">
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<h1 class="sectionedit1" id="high_performance_handler_for_nginx">High performance handler for Nginx</h1>
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<div class="level1">
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<p>
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By default, LLNG-FastCGI-Server provides a FastCGI server that handles all LLNG services using a FastCGI socket.
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</p>
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<p>
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To increase handler performances, It can be replaced by any Plack family server using for examle this simple app:
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</p>
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<dl class="file">
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<dt><a href="_export/code/documentation/2.0/highperfnginxhandler/codeblock.0.code" title="Download Snippet" class="mediafile mf_psgi">app.psgi</a></dt>
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<dd><pre class="code file perl"><a href="http://perldoc.perl.org/functions/require.html"><span class="kw3">require</span></a> Lemonldap<span class="sy0">::</span><span class="me2">NG</span><span class="sy0">::</span><span class="me2">Handler</span><span class="sy0">::</span><span class="me2">Server</span><span class="sy0">::</span><span class="me2">Nginx</span><span class="sy0">;</span>
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Lemonldap<span class="sy0">::</span><span class="me2">NG</span><span class="sy0">::</span><span class="me2">Handler</span><span class="sy0">::</span><span class="me2">Server</span><span class="sy0">::</span><span class="me2">Nginx</span><span class="sy0">-></span><span class="me1">run</span><span class="br0">(</span> <span class="br0">{</span><span class="br0">}</span> <span class="br0">)</span><span class="sy0">;</span></pre>
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</dd></dl>
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<p>
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Example to launch it:
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</p>
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<ul>
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<li class="level1"><div class="li"> <a href="http://uwsgi-docs.readthedocs.io/en/latest/Perl.html" class="urlextern" title="http://uwsgi-docs.readthedocs.io/en/latest/Perl.html" rel="nofollow">uWSGI</a> <em>(probably the fastest)</em>: <strong>see below</strong></div>
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</li>
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<li class="level1"><div class="li"> <a href="https://metacpan.org/pod/distribution/Starman/script/starman" class="urlextern" title="https://metacpan.org/pod/distribution/Starman/script/starman" rel="nofollow">Starman</a> <em>(“Prefork” server)</em>: <code>plackup -s Starman –listen 127.0.0.1:9090 app.psgi</code></div>
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</li>
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<li class="level1"><div class="li"> <a href="https://metacpan.org/pod/twiggy" class="urlextern" title="https://metacpan.org/pod/twiggy" rel="nofollow">Twiggy</a> <em>(“Event” server)</em>: <code>plackup -s Twiggy –listen 127.0.0.1:9090 app.psgi</code></div>
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</li>
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<li class="level1"><div class="li"> <a href="https://metacpan.org/pod/Twiggy::Prefork" class="urlextern" title="https://metacpan.org/pod/Twiggy::Prefork" rel="nofollow">Twiggy::Prefork</a> <em>(“Event+Prefork” server)</em>: <code>plackup -s Twiggy::Prefork –listen 127.0.0.1:9090 app.psgi</code></div>
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</li>
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</ul>
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<p>
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You must so remplace <code>lmauth</code> configuration in Nginx configuration file:
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</p>
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<pre class="code file nginx"> location = /lmauth {
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internal;
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proxy_pass http://127.0.0.1:9090/;
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# Drop post datas
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proxy_pass_request_body off;
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proxy_set_header Content-Length "";
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# Keep original hostname
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proxy_set_header Host $http_host;
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# Keep original request (LLNG server will received /llauth)
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proxy_set_header X-Original_Uri $request_uri;
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}
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...</pre>
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</div>
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<!-- EDIT1 SECTION "High performance handler for Nginx" [1-1440] -->
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<h2 class="sectionedit2" id="using_uwsgi">Using uWSGI</h2>
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<div class="level2">
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<p>
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This configuration requires uWSGI, uWSGI PSGI plugin and Nginx uwsgi module.
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</p>
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<pre class="code bash"><span class="co4">$ </span>uwsgi <span class="re5">--plugins</span> psgi <span class="re5">--socket</span> :<span class="nu0">5000</span> <span class="re5">--psgi</span> llng-server.psgi</pre>
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<p>
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Nginx configuration:
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</p>
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<pre class="code file nginx">upstream uwsgi-test {
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server 127.0.0.1:5000;
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}
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server {
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location = /lmauth {
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internal;
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include uwsgi_params;
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uwsgi_pass_request_body off;
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uwsgi_param CONTENT_LENGTH "";
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uwsgi_param HOST $http_host;
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uwsgi_param X_ORIGINAL_URI $request_uri;
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uwsgi_modifier1 5;
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uwsgi_pass uwsgi-test;
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}
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...
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}</pre>
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</div>
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<!-- EDIT2 SECTION "Using uWSGI" [1441-] --></div>
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</body>
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</html>
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