{"id":483,"date":"2018-10-16T03:11:45","date_gmt":"2018-10-15T18:11:45","guid":{"rendered":"http:\/\/www7390uo.sakura.ne.jp\/wordpress\/?p=483"},"modified":"2022-07-17T11:07:02","modified_gmt":"2022-07-17T02:07:02","slug":"php%e3%81%a7opcache%e3%82%92%e6%9c%89%e5%8a%b9%e3%81%ab%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/archives\/483","title":{"rendered":"PHP\u306eOPcache\u3092\u6709\u52b9\u306b\u3059\u308b"},"content":{"rendered":"\n<p>OS: Ubuntu Server 18.04.1 LTS<br>PHP 7.2.10<\/p>\n\n\n\n<p>\u30bd\u30fc\u30b9\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305fPHP\u306eOPcache\u3092\u6709\u52b9\u306b\u3057\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u3092\u76ee\u8ad6\u3080\u3082\u306e\u3067\u3042\u308b\u3002PHP\u3092\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u304b\u3089\u30b3\u30f3\u30d1\u30a4\u30eb\u3059\u308b\u969b\u306bconfigure\u30aa\u30d7\u30b7\u30e7\u30f3\u306b<code>--enable-opcache<\/code>\u304c\u542b\u307e\u308c\u3066\u3044\u306a\u3051\u308c\u3070\u3044\u3051\u306a\u3044\u3002\u5176\u308c\u3092\u524d\u63d0\u3068\u3057\u3066php.ini\u3092\u7de8\u96c6\u3059\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">$ sudo vi \/usr\/local\/lib\/php.ini\n[opcache]\nzend_extension=\/usr\/local\/lib\/php\/extensions\/no-debug-zts-20170718\/opcache.so\nopcache.enable=1\nopcache.enable_cli=1\nopcache.memory_consumption=128\nopcache.max_accelerated_files=10000\nopcache.revalidate_freq=60 \n<\/pre>\n\n\n\n<p>\u516c\u5f0f\u306e\u6587\u732e\u3067\u306fopcache.fast_shutdown=1\u3082\u63a8\u5968\u3055\u308c\u3066\u3044\u308b\u3051\u308c\u3069\u3082PHP7.2.0\u4ee5\u964d\u3067\u306f\u3053\u306e\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u306f\u3059\u3063\u304b\u308a\u524a\u9664\u3055\u308c\u305f\u3088\u3046\u3067\u3042\u308b\u3002PHP\u672c\u4f53\u306b\u7d71\u5408\u3055\u308c\u3066\u3001\u4f7f\u7528\u3067\u304d\u305d\u3046\u306a\u3089\u81ea\u52d5\u7684\u306b\u9069\u7528\u3055\u308c\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>opcache.fast_shutdown boolean<br>(snip)<br>\u3053\u306e\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u306f\u3001PHP 7.2.0 \u3067\u524a\u9664\u3055\u308c\u307e\u3057\u305f\u3002 A variant of the fast shutdown sequence has been integrated into PHP and will be automatically used if possible.<\/p><cite><a href=\"https:\/\/www.php.net\/manual\/ja\/opcache.configuration.php#ini.opcache.fast-shutdown\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.php.net\/manual\/ja\/opcache.configuration.php#ini.opcache.fast-shutdown<\/a><\/cite><\/blockquote>\n\n\n\n<p>OPcache\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u304b\u5426\u304b\u3092\u70b9\u691c\u3057\u3066\u307f\u308b\u3068\u3001\u9996\u5c3e\u3088\u304f\u3044\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">$ php -v\nPHP 7.2.10 (cli) (built: Sep 21 2018 01:44:12) ( ZTS )\nCopyright (c) 1997-2018 The PHP Group\nZend Engine v3.2.0, Copyright (c) 1998-2018 Zend Technologies\n    <strong class=\"orange\">with Zend OPcache v7.2.10, Copyright (c) 1999-2018, by Zend Technologies<\/strong><\/pre>\n\n\n\n<p>SAPI\u7248\u306ePHP\u306e\u65b9\u306f\u5982\u4f55\u306b\u3001\u3068\u601d\u3063\u3066phpinfo()\u3092\u5b9f\u884c\u3057\u3066\u307f\u308b\u3068\u3084\u306f\u308a\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u6a21\u69d8\u3067\u3042\u3063\u305f\u3002\u5b9a\u91cf\u7684\u306b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u8a08\u6e2c\u3057\u3066\u3044\u306a\u3044\u3051\u308c\u3069\u3082\u4f53\u611f\u3068\u3057\u3066PHP\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u304d\u308a\u304d\u308a\u50cd\u3044\u3066\u3044\u308b\u3088\u3046\u306b\u601d\u3048\u308b\u306e\u3067\u3082\u306f\u3084\u6210\u529f\u3068\u4e91\u3048\u308b\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-content\/uploads\/2018\/09\/php-opcache.png\"><img loading=\"lazy\" decoding=\"async\" width=\"579\" height=\"142\" src=\"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-content\/uploads\/2018\/09\/php-opcache.png\" alt=\"\" class=\"wp-image-485\" srcset=\"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-content\/uploads\/2018\/09\/php-opcache.png 579w, https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-content\/uploads\/2018\/09\/php-opcache-300x74.png 300w\" sizes=\"auto, (max-width: 579px) 100vw, 579px\" \/><\/a><figcaption>\u56f31. OPcache\u304c\u6709\u52b9\u306b\u306a\u3063\u305f\u69d8\u5b50<\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"link\">\u53c2\u8003:<\/h3>\n<ul>\n <li><a href=\"https:\/\/php.net\/manual\/ja\/opcache.installation.php\">OPcache &gt; \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\/\u8a2d\u5b9a<\/a><\/li>\n <li><a href=\"https:\/\/php.net\/manual\/ja\/opcache.configuration.php#ini.opcache.fast-shutdown\">OPcache \u8a2d\u5b9a\u30aa\u30d7\u30b7\u30e7\u30f3<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>OS: Ubuntu Server 18.04.1 LTSPHP 7.2.10 \u30bd\u30fc\u30b9\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305fPHP\u306eOPcache\u3092\u6709\u52b9\u306b\u3057\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u3092\u76ee\u8ad6\u3080\u3082\u306e\u3067\u3042\u308b\u3002PHP\u3092\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u304b\u3089\u30b3\u30f3\u30d1\u30a4\u30eb\u3059\u308b\u969b\u306bconfigure\u30aa\u30d7\u30b7\u30e7\u30f3\u306b&#8211;enable-opcache\u304c\u542b\u307e\u308c\u3066\u3044\u306a\u3051\u308c\u3070\u3044\u3051\u306a\u3044\u3002\u5176\u308c\u3092\u524d\u63d0\u3068\u3057\u3066php.ini\u3092\u7de8\u96c6\u3059\u308b\u3002 $ sudo vi \/usr\/local\/ &#8230; <a title=\"PHP\u306eOPcache\u3092\u6709\u52b9\u306b\u3059\u308b\" class=\"read-more\" href=\"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/archives\/483\" aria-label=\"PHP\u306eOPcache\u3092\u6709\u52b9\u306b\u3059\u308b \u306b\u3064\u3044\u3066\u3055\u3089\u306b\u8aad\u3080\">\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":963,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[162],"tags":[257,163],"class_list":["post-483","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-162","tag-opcache","tag-php"],"views":10142,"_links":{"self":[{"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/posts\/483","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/comments?post=483"}],"version-history":[{"count":0,"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/posts\/483\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/media\/963"}],"wp:attachment":[{"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/media?parent=483"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/categories?post=483"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www7390uo.sakura.ne.jp\/wordpress\/wp-json\/wp\/v2\/tags?post=483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}