{"id":1171,"date":"2022-02-10T10:16:14","date_gmt":"2022-02-10T10:16:14","guid":{"rendered":"http:\/\/www.liutianfeng.com\/?p=1171"},"modified":"2022-02-10T10:16:14","modified_gmt":"2022-02-10T10:16:14","slug":"nginx%e5%8f%96%e6%b6%88html%e7%ad%89%e6%96%87%e4%bb%b6%e6%89%93%e5%bc%80%e7%9a%84%e7%bc%93%e5%ad%98","status":"publish","type":"post","link":"https:\/\/www.liutianfeng.com\/?p=1171","title":{"rendered":"Nginx\u53d6\u6d88html\u7b49\u6587\u4ef6\u6253\u5f00\u7684\u7f13\u5b58"},"content":{"rendered":"<p>\u53c2\u8003:\u00a0https:\/\/nginx.org\/en\/docs\/http\/ngx_http_core_module.html#location<\/p>\n<p>\u914d\u7f6e\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">Syntax:\topen_file_cache off;\r\nopen_file_cache max=N [inactive=time];\r\nDefault:\t\r\nopen_file_cache off;\r\nContext:\thttp, server, location<\/code><\/pre>\n<p>Chapter \u201cnginx\u201d in \u201cThe Architecture of Open Source Applications\u201d<\/p>\n<p>Configures a cache that can store:<\/p>\n<p>open file descriptors, their sizes and modification times;<br \/>\ninformation on existence of directories;<br \/>\nfile lookup errors, such as \u201cfile not found\u201d, \u201cno read permission\u201d, and so on.<br \/>\nCaching of errors should be enabled separately by the open_file_cache_errors directive.<br \/>\nThe directive has the following parameters:<\/p>\n<p>max<br \/>\nsets the maximum number of elements in the cache; on cache overflow the least recently used (LRU) elements are removed;<br \/>\ninactive<br \/>\ndefines a time after which an element is removed from the cache if it has not been accessed during this time; by default, it is 60 seconds;<br \/>\noff<br \/>\ndisables the cache.<\/p>\n<p>Example:<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">open_file_cache          max=1000 inactive=20s;\r\nopen_file_cache_valid    30s;\r\nopen_file_cache_min_uses 2;\r\nopen_file_cache_errors   on;<\/code><\/pre>\n<p>&nbsp;<\/p>\n<p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/www.liutianfeng.com\">liutianfeng.com<\/a> &raquo; <a href=\"https:\/\/www.liutianfeng.com\/?p=1171\">Nginx\u53d6\u6d88html\u7b49\u6587\u4ef6\u6253\u5f00\u7684\u7f13\u5b58<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\u53c2\u8003:\u00a0https:\/\/nginx.org\/en\/docs\/http\/ngx_http_core_module [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[50],"tags":[],"_links":{"self":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/1171"}],"collection":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1171"}],"version-history":[{"count":1,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/1171\/revisions"}],"predecessor-version":[{"id":1172,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/1171\/revisions\/1172"}],"wp:attachment":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1171"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}