{"id":183938,"date":"2024-11-10T08:59:17","date_gmt":"2024-11-10T00:59:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183938\/"},"modified":"2024-11-10T08:59:18","modified_gmt":"2024-11-10T00:59:18","slug":"%e4%bd%bf%e7%94%a8php%e5%89%b5%e5%bb%bamemcached%e6%95%b8%e6%93%9a%e5%ba%ab%e5%ae%a2%e6%88%b6%e7%ab%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183938\/","title":{"rendered":"\u4f7f\u7528PHP\u5275\u5efaMemcached\u6578\u64da\u5eab\u5ba2\u6236\u7aef"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8php%e5%89%b5%e5%bb%bamemcached%e6%95%b8%e6%93%9a%e5%ba%ab%e5%ae%a2%e6%88%b6%e7%ab%af-leUAAAVOsX\">\u4f7f\u7528PHP\u5275\u5efaMemcached\u6578\u64da\u5eab\u5ba2\u6236\u7aef<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u6027\u80fd\u548c\u901f\u5ea6\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u96a8\u8457\u7528\u6236\u9700\u6c42\u7684\u589e\u52a0\uff0c\u958b\u767c\u8005\u9700\u8981\u5c0b\u627e\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u97ff\u61c9\u901f\u5ea6\u3002Memcached\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u5206\u4f48\u5f0f\u5167\u5b58\u5c0d\u8c61\u7de9\u5b58\u7cfb\u7d71\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u6578\u64da\u5eab\u67e5\u8a62\u7684\u901f\u5ea6\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528PHP\u5275\u5efa\u4e00\u500bMemcached\u6578\u64da\u5eab\u5ba2\u6236\u7aef\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u6280\u8853\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afmemcached%ef%bc%9f-leUAAAVOsX\">\u4ec0\u9ebc\u662fMemcached\uff1f<\/h2>\n<p>Memcached\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u5206\u4f48\u5f0f\u5167\u5b58\u5c0d\u8c61\u7de9\u5b58\u7cfb\u7d71\uff0c\u4e3b\u8981\u7528\u65bc\u52a0\u901f\u52d5\u614bWeb\u61c9\u7528\u7a0b\u5e8f\u3002\u5b83\u901a\u904e\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u67e5\u8a62\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002Memcached\u7684\u5de5\u4f5c\u539f\u7406\u662f\u5c07\u6578\u64da\u4ee5\u9375\u503c\u5c0d\u7684\u5f62\u5f0f\u5b58\u5132\uff0c\u4e26\u901a\u904e\u9019\u4e9b\u9375\u4f86\u5feb\u901f\u6aa2\u7d22\u6578\u64da\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9dmemcached-leUAAAVOsX\">\u5b89\u88ddMemcached<\/h2>\n<p>\u5728\u4f7f\u7528PHP\u5275\u5efaMemcached\u5ba2\u6236\u7aef\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5b89\u88ddMemcached\u670d\u52d9\u3002\u4ee5\u4e0b\u662f\u5728Ubuntu\u7cfb\u7d71\u4e0a\u5b89\u88ddMemcached\u7684\u6b65\u9a5f\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install memcached\nsudo service memcached start<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5Memcached\u662f\u5426\u6b63\u5728\u904b\u884c\uff1a<\/p>\n<pre><code>ps aux | grep memcached<\/code><\/pre>\n<h2 id=\"%e5%ae%89%e8%a3%9dphp-memcached%e6%93%b4%e5%b1%95-leUAAAVOsX\">\u5b89\u88ddPHP Memcached\u64f4\u5c55<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u9700\u8981\u5b89\u88ddPHP\u7684Memcached\u64f4\u5c55\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get install php-memcached<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u91cd\u555fWeb\u670d\u52d9\u5668\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>sudo service apache2 restart<\/code><\/pre>\n<h2 id=\"%e5%89%b5%e5%bb%bamemcached%e5%ae%a2%e6%88%b6%e7%ab%af-leUAAAVOsX\">\u5275\u5efaMemcached\u5ba2\u6236\u7aef<\/h2>\n<p>\u73fe\u5728\uff0c\u6211\u5011\u53ef\u4ee5\u958b\u59cb\u7de8\u5bebPHP\u4ee3\u78bc\u4f86\u5275\u5efaMemcached\u5ba2\u6236\u7aef\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>&lt;?php\n\/\/ \u5275\u5efaMemcached\u5c0d\u8c61\n$memcached = new Memcached();\n\n\/\/ \u6dfb\u52a0\u4f3a\u670d\u5668\n$memcached-&gt;addServer('127.0.0.1', 11211);\n\n\/\/ \u8a2d\u7f6e\u4e00\u500b\u503c\n$memcached-&gt;set('key', 'Hello, Memcached!');\n\n\/\/ \u7372\u53d6\u503c\n$value = $memcached-&gt;get('key');\n\nif ($value) {\n    echo $value; \/\/ \u8f38\u51fa: Hello, Memcached!\n} else {\n    echo '\u672a\u627e\u5230\u8a72\u9375';\n}\n?&gt;<\/code><\/pre>\n<p>\u5728\u9019\u6bb5\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5275\u5efa\u4e86\u4e00\u500bMemcached\u5c0d\u8c61\uff0c\u7136\u5f8c\u6dfb\u52a0\u4e86\u4e00\u500b\u4f3a\u670d\u5668\u3002\u63a5\u8457\uff0c\u6211\u5011\u4f7f\u7528set\u65b9\u6cd5\u8a2d\u7f6e\u4e86\u4e00\u500b\u9375\u503c\u5c0d\uff0c\u4e26\u4f7f\u7528get\u65b9\u6cd5\u4f86\u6aa2\u7d22\u8a72\u503c\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8memcached%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-leUAAAVOsX\">\u4f7f\u7528Memcached\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/strong>\u5728\u4f7f\u7528Memcached\u6642\uff0c\u61c9\u6839\u64da\u6578\u64da\u7684\u7279\u6027\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5167\u5b58\u4f54\u7528\u3002<\/li>\n<li><strong>\u907f\u514d\u904e\u5ea6\u7de9\u5b58\uff1a<\/strong>\u5c0d\u65bc\u983b\u7e41\u8b8a\u52d5\u7684\u6578\u64da\uff0c\u61c9\u8b39\u614e\u4f7f\u7528\u7de9\u5b58\uff0c\u4ee5\u514d\u9020\u6210\u6578\u64da\u4e0d\u4e00\u81f4\u3002<\/li>\n<li><strong>\u76e3\u63a7Memcached\u6027\u80fd\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7Memcached\u7684\u6027\u80fd\u6307\u6a19\uff0c\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u4ee5\u6eff\u8db3\u61c9\u7528\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-leUAAAVOsX\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528PHP\u5275\u5efaMemcached\u6578\u64da\u5eab\u5ba2\u6236\u7aef\u662f\u4e00\u500b\u7c21\u55ae\u800c\u6709\u6548\u7684\u65b9\u5f0f\u4f86\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u548c\u4f7f\u7528Memcached\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728\u9999\u6e2f\u7684\u74b0\u5883\u4e2d\u90e8\u7f72\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528PHP\u5275\u5efaMemcached\u6578\u64da\u5eab\u5ba2\u6236\u7aef\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u7de9\u5b58\u7ba1\u7406\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-183938","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=183938"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183938\/revisions"}],"predecessor-version":[{"id":183939,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183938\/revisions\/183939"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=183938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=183938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=183938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}