{"id":96532,"date":"2024-10-20T10:14:20","date_gmt":"2024-10-20T02:14:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/96532\/"},"modified":"2024-10-20T10:14:20","modified_gmt":"2024-10-20T02:14:20","slug":"php%e9%96%8b%e5%95%9fredis%e6%93%b4%e5%b1%95%ef%bc%9a%e6%a5%b5%e5%a4%a7%e6%8f%90%e5%8d%87%e7%b6%b2%e7%ab%99%e6%80%a7%e8%83%bd%ef%bc%88php%e9%96%8b%e5%95%9fredis%e6%93%b4%e5%b1%95%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/96532\/","title":{"rendered":"PHP\u958b\u555fRedis\u64f4\u5c55\uff1a\u6975\u5927\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\uff08php\u958b\u555fredis\u64f4\u5c55\uff09"},"content":{"rendered":"<h1 id=\"php%e9%96%8b%e5%95%9fredis%e6%93%b4%e5%b1%95%ef%bc%9a%e6%a5%b5%e5%a4%a7%e6%8f%90%e5%8d%87%e7%b6%b2%e7%ab%99%e6%80%a7%e8%83%bd-FyebAZlXOi\">PHP\u958b\u555fRedis\u64f4\u5c55\uff1a\u6975\u5927\u63d0\u5347\u7db2\u7ad9\u6027\u80fd<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u7db2\u7ad9\u6027\u80fd\u5c0d\u65bc\u7528\u6236\u9ad4\u9a57\u548c\u641c\u7d22\u5f15\u64ce\u6392\u540d\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u7db2\u7ad9\u6d41\u91cf\u7684\u589e\u52a0\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u548c\u63d0\u9ad8\u97ff\u61c9\u901f\u5ea6\u6210\u70ba\u4e86\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u80fd\u5920\u986f\u8457\u63d0\u5347PHP\u61c9\u7528\u7684\u6027\u80fd\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728PHP\u4e2d\u958b\u555fRedis\u64f4\u5c55\uff0c\u4e26\u5206\u6790\u5176\u5c0d\u7db2\u7ad9\u6027\u80fd\u7684\u5f71\u97ff\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-FyebAZlXOi\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u5728\u5167\u5b58\u4e2d\u64cd\u4f5c\u6578\u64da\u7684\u7279\u6027\uff0cRedis\u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8redis%ef%bc%9f-FyebAZlXOi\">\u70ba\u4ec0\u9ebc\u4f7f\u7528Redis\uff1f<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u6578\u64da\u64cd\u4f5c\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u80fd\u5920\u8655\u7406\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis\u652f\u6301\u6578\u64da\u6301\u4e45\u5316\uff0c\u80fd\u5920\u5c07\u5167\u5b58\u4e2d\u7684\u6578\u64da\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\uff1a<\/strong>\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u80fd\u5920\u8f15\u9b06\u64f4\u5c55\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8php%e4%b8%ad%e9%96%8b%e5%95%9fredis%e6%93%b4%e5%b1%95-FyebAZlXOi\">\u5982\u4f55\u5728PHP\u4e2d\u958b\u555fRedis\u64f4\u5c55<\/h2>\n<p>\u8981\u5728PHP\u4e2d\u4f7f\u7528Redis\uff0c\u9996\u5148\u9700\u8981\u5b89\u88ddRedis\u670d\u52d9\u5668\u548cPHP\u7684Redis\u64f4\u5c55\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9dredis%e6%9c%8d%e5%8b%99%e5%99%a8-FyebAZlXOi\">1. \u5b89\u88ddRedis\u670d\u52d9\u5668<\/h3>\n<p>\u5728Linux\u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88ddRedis\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install redis-server<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5Redis\u670d\u52d9\u5668\uff1a<\/p>\n<pre><code>sudo service redis-server start<\/code><\/pre>\n<h3 id=\"2-%e5%ae%89%e8%a3%9dphp-redis%e6%93%b4%e5%b1%95-FyebAZlXOi\">2. \u5b89\u88ddPHP Redis\u64f4\u5c55<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u9700\u8981\u5b89\u88ddPHP\u7684Redis\u64f4\u5c55\u3002\u53ef\u4ee5\u4f7f\u7528PECL\u4f86\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo pecl install redis<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u9700\u5728php.ini\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\u4ee5\u555f\u7528Redis\u64f4\u5c55\uff1a<\/p>\n<pre><code>extension=redis.so<\/code><\/pre>\n<h3 id=\"3-%e9%a9%97%e8%ad%89%e5%ae%89%e8%a3%9d-FyebAZlXOi\">3. \u9a57\u8b49\u5b89\u88dd<\/h3>\n<p>\u53ef\u4ee5\u901a\u904e\u5275\u5efa\u4e00\u500bPHP\u6587\u4ef6\u4f86\u9a57\u8b49Redis\u64f4\u5c55\u662f\u5426\u5b89\u88dd\u6210\u529f\uff1a<\/p>\n<pre><code>&lt;?php\nphpinfo();\n?&gt;<\/code><\/pre>\n<p>\u5728\u751f\u6210\u7684\u9801\u9762\u4e2d\uff0c\u61c9\u8a72\u80fd\u5920\u770b\u5230Redis\u7684\u76f8\u95dc\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e6%8f%90%e5%8d%87%e7%b6%b2%e7%ab%99%e6%80%a7%e8%83%bd-FyebAZlXOi\">\u4f7f\u7528Redis\u63d0\u5347\u7db2\u7ad9\u6027\u80fd<\/h2>\n<p>\u4e00\u65e6Redis\u64f4\u5c55\u5b89\u88dd\u5b8c\u6210\uff0c\u5c31\u53ef\u4ee5\u5728PHP\u4ee3\u78bc\u4e2d\u4f7f\u7528\u5b83\u4f86\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\uff1a<\/p>\n<pre><code>&lt;?php\n\/\/ \u5275\u5efaRedis\u5c0d\u8c61\n$redis = new Redis();\n$redis-&gt;connect('127.0.0.1', 6379);\n\n\/\/ \u6aa2\u67e5\u7de9\u5b58\nif ($redis-&gt;exists('my_key')) {\n    $data = $redis-&gt;get('my_key');\n} else {\n    \/\/ \u5047\u8a2d\u9019\u88e1\u662f\u5f9e\u6578\u64da\u5eab\u7372\u53d6\u6578\u64da\n    $data = '\u5f9e\u6578\u64da\u5eab\u7372\u53d6\u7684\u6578\u64da';\n    \/\/ \u5c07\u6578\u64da\u5b58\u5165\u7de9\u5b58\n    $redis-&gt;set('my_key', $data);\n}\n\n\/\/ \u8f38\u51fa\u6578\u64da\necho $data;\n?&gt;<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u7576\u7528\u6236\u8acb\u6c42\u6578\u64da\u6642\uff0c\u9996\u5148\u6aa2\u67e5Redis\u7de9\u5b58\u3002\u5982\u679c\u7de9\u5b58\u4e2d\u5b58\u5728\u6578\u64da\uff0c\u5247\u76f4\u63a5\u8fd4\u56de\uff1b\u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5247\u5f9e\u6578\u64da\u5eab\u7372\u53d6\u6578\u64da\u4e26\u5b58\u5165\u7de9\u5b58\u3002\u9019\u6a23\u53ef\u4ee5\u5927\u5e45\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8acb\u6c42\u6b21\u6578\uff0c\u63d0\u9ad8\u7db2\u7ad9\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-FyebAZlXOi\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u5728PHP\u4e2d\u958b\u555fRedis\u64f4\u5c55\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\uff0c\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\uff0c\u4e26\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u7db2\u7ad9\u9084\u662f\u5927\u578b\u61c9\u7528\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u5f37\u5927\u7684\u652f\u6301\u3002\u82e5\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72\u60a8\u7684\u61c9\u7528\uff0c\u4eab\u53d7\u66f4\u5feb\u7684\u97ff\u61c9\u901f\u5ea6\u548c\u66f4\u7a69\u5b9a\u7684\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728PHP\u4e2d\u555f\u7528Redis\u64f4\u5c55\uff0c\u986f\u8457\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\uff0c\u512a\u5316\u6578\u64da\u8655\u7406\u548c\u52a0\u901f\u97ff\u61c9\u6642\u9593\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-96532","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96532","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=96532"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96532\/revisions"}],"predecessor-version":[{"id":96533,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96532\/revisions\/96533"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=96532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=96532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=96532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}