{"id":74142,"date":"2024-02-26T14:11:02","date_gmt":"2024-02-26T06:11:02","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=74142"},"modified":"2024-02-26T14:11:15","modified_gmt":"2024-02-26T06:11:15","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8php%e4%b8%ad%e4%bd%bf%e7%94%a8redis%e5%81%9a%e7%bc%93%e5%ad%98","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/74142.html","title":{"rendered":"\u5982\u4f55\u5728PHP\u4e2d\u4f7f\u7528Redis\u505a\u7f13\u5b58"},"content":{"rendered":"<p style=\"text-align:center;\" ><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-74145\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2024\/02\/img-vysCxH2kw0Uyvnzvbd7O3NFg.png?x-oss-process=image\/auto-orient,1\/format,webp\" width=\"600\" height=\"342\" alt=\"\u5982\u4f55\u5728PHP\u4e2d\u4f7f\u7528Redis\u505a\u7f13\u5b58\" \/><\/p>\n<p>\u5982\u4f55\u5728PHP\u4e2d\u4f7f\u7528Redis\u505a\u7f13\u5b58<\/p>\n<p>\u5728PHP\u4e2d\u4f7f\u7528Redis\u4f5c\u4e3a\u7f13\u5b58\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u4e0e\u54cd\u5e94\u901f\u5ea6\u3002<strong>\u4e3a\u4e86\u5728PHP\u4e2d\u6709\u6548\u5730\u4f7f\u7528Redis\u505a\u7f13\u5b58<\/strong>\uff0c\u60a8\u9700\u8981\u6267\u884c\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<strong>\u5b89\u88c5\u4e0e\u914d\u7f6eRedis\u670d\u52a1\u5668\u3001\u5728PHP\u4e2d\u5b89\u88c5Redis\u6269\u5c55\u3001\u8fde\u63a5\u5230Redis\u670d\u52a1\u5668\u3001\u5b58\u50a8\u4e0e\u83b7\u53d6\u7f13\u5b58\u6570\u636e\u3001\u6570\u636e\u7684\u6301\u4e45\u5316<\/strong>\u3002\u5176\u4e2d\uff0c\u8fde\u63a5\u5230Redis\u670d\u52a1\u5668\u662f\u57fa\u7840\u4e14\u81f3\u5173\u91cd\u8981\u7684\u3002<\/p>\n<p>\u8fde\u63a5\u5230Redis\u670d\u52a1\u5668\u524d\uff0c\u786e\u4fddRedis\u670d\u52a1\u5df2\u5728\u60a8\u7684\u7cfb\u7edf\u4e0a\u5b89\u88c5\u5e76\u4e14\u6b63\u5728\u8fd0\u884c\u3002\u63a5\u4e0b\u6765\uff0c\u5b89\u88c5PHP\u7684Redis\u6269\u5c55\uff0c\u4f8b\u5982\u901a\u8fc7PECL\u3002\u4e4b\u540e\uff0c\u5728\u60a8\u7684PHP\u811a\u672c\u4e2d\u521b\u5efa\u4e00\u4e2a\u65b0\u7684Redis\u5b9e\u4f8b\uff0c\u5e76\u8fde\u63a5\u5230Redis\u670d\u52a1\u5668\u3002\u8fde\u63a5\u6210\u529f\u540e\uff0c\u60a8\u5c31\u53ef\u4ee5\u5f00\u59cb\u4f7f\u7528set\u548cget\u7b49\u65b9\u6cd5\u5728Redis\u4e2d\u5b58\u50a8\u548c\u68c0\u7d22\u6570\u636e\u4e86\u3002<\/p>\n<p><strong>\u4e00\u3001\u5b89\u88c5\u4e0e\u914d\u7f6eREDIS\u670d\u52a1\u5668<\/strong><\/p>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5b89\u88c5Redis\u670d\u52a1\u5668\u3002\u5bf9\u4e8eUnix\u7cfb\u7edf\uff0c\u53ef\u4ee5\u4f7f\u7528\u76f8\u5e94\u5305\u7ba1\u7406\u5668\u5b89\u88c5Redis\uff08\u5982apt-get on Ubuntu\uff0cyum on CentOS\uff09\u3002\u5728Windows\u7cfb\u7edf\u4e0a\uff0c\u53ef\u4ee5\u4eceRedis\u5b98\u65b9\u7f51\u7ad9\u4e0b\u8f7d\u5b89\u88c5\u7a0b\u5e8f\u6216\u4f7f\u7528WSL\u3002<\/p>\n<p>\u5b89\u88c5\u540e\uff0c\u914d\u7f6eRedis\u670d\u52a1\u5668\u4ee5\u4f18\u5316\u6027\u80fd\u548c\u8d44\u6e90\u4f7f\u7528\uff0c\u901a\u5e38\u5728`redis.conf`\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u3002\u914d\u7f6e\u9009\u9879\u5305\u62ec\u8bbe\u7f6e\u5bc6\u7801\u4fdd\u62a4\u3001\u9009\u62e9\u5408\u9002\u7684\u6301\u4e45\u5316\u7b56\u7565\uff08RDB\u6216AOF\uff09\u3001\u8bbe\u7f6e\u5185\u5b58\u7ba1\u7406\u7b56\u7565\u7b49\u3002<\/p>\n<p><strong>\u4e8c\u3001\u5728PHP\u4e2d\u5b89\u88c5REDIS\u6269\u5c55<\/strong><\/p>\n<p>PHP\u4e2d\u7684Redis\u6269\u5c55\u53ef\u4ee5\u901a\u8fc7PECL\uff08PHP\u6269\u5c55\u793e\u533a\u5e93\uff09\u5b89\u88c5\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<p>&#8220;`shell<\/p>\n<p>pecl install redis<\/p>\n<p>&#8220;`<\/p>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u9700\u8981\u5728`php.ini`\u6587\u4ef6\u4e2d\u542f\u7528\u6269\u5c55\u3002\u6dfb\u52a0`extension=redis.so`\uff08\u5bf9\u4e8eUnix\u7cfb\u7edf\uff09\u6216`extension=php_redis.dll`\uff08\u5bf9\u4e8eWindows\u7cfb\u7edf\uff09\u5230\u60a8\u7684`php.ini`\u6587\u4ef6\u4e2d\u3002<\/p>\n<p>\u91cd\u542fPHP-FPM\u6216\u60a8\u7684Web\u670d\u52a1\u5668\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002<\/p>\n<p><strong>\u4e09\u3001\u8fde\u63a5\u5230REDIS\u670d\u52a1\u5668<\/strong><\/p>\n<p>\u5728PHP\u4e2d\u521b\u5efaRedis\u5b9e\u4f8b\u5f88\u7b80\u5355\u3002\u521b\u5efa\u4e00\u4e2a\u65b0\u7684Redis\u5bf9\u8c61\uff0c\u7136\u540e\u4f7f\u7528`connect`\u6216`pconnect`\u65b9\u6cd5\u8fde\u63a5\u5230\u8fd0\u884cRedis\u670d\u52a1\u7684\u670d\u52a1\u5668\u3002<\/p>\n<p>&#8220;`php<\/p>\n<p>$redis = new Redis();<\/p>\n<p>$redis->connect(&#8216;127.0.0.1&#8217;, 6379);<\/p>\n<p>&#8220;`<\/p>\n<p>\u4e00\u65e6\u8fde\u63a5\u6210\u529f\uff0c\u5c31\u53ef\u4ee5\u64cd\u4f5cRedis\u670d\u52a1\u5668\u4e86\u3002<\/p>\n<p><strong>\u56db\u3001\u5b58\u50a8\u4e0e\u83b7\u53d6\u7f13\u5b58\u6570\u636e<\/strong><\/p>\n<p>Redis\u50a8\u5b58\u6570\u636e\u5f88\u7075\u6d3b\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u6570\u636e\u7c7b\u578b\u3002\u7528`set`\u65b9\u6cd5\u5b58\u50a8\u503c\uff0c\u5e76\u7528`get`\u65b9\u6cd5\u68c0\u7d22\u503c\u3002\u6b64\u5916\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528`hset`\u3001`hget`\u64cd\u4f5c\u6563\u5217\uff0c\u6216\u8005`lpush`\u3001`rpop`\u64cd\u4f5c\u5217\u8868\u3002<\/p>\n<p>&#8220;`php<\/p>\n<p>\/\/ \u8bbe\u7f6e\u7f13\u5b58<\/p>\n<p>$redis->set(&#8216;key&#8217;, &#8216;value&#8217;);<\/p>\n<p>\/\/ \u83b7\u53d6\u7f13\u5b58<\/p>\n<p>$value = $redis->get(&#8216;key&#8217;);<\/p>\n<p>&#8220;`<\/p>\n<p>\u5728\u5f00\u53d1\u4e2d\uff0c\u901a\u5e38\u4f1a\u6839\u636e\u4e1a\u52a1\u9700\u6c42\u5b58\u50a8\u591a\u79cd\u5f62\u5f0f\u7684\u6570\u636e\u3002<\/p>\n<p><strong>\u4e94\u3001\u6570\u636e\u7684\u6301\u4e45\u5316<\/strong><\/p>\n<p>Redis\u63d0\u4f9b\u4e86\u4e24\u79cd\u6570\u636e\u6301\u4e45\u5316\u65b9\u6cd5\uff1aRDB\u548cAOF\u3002RDB\u662f\u6307\u5b9a\u65f6\u95f4\u95f4\u9694\u751f\u6210\u6570\u636e\u5feb\u7167\u7684\u65b9\u5f0f\uff0c\u800cAOF\u8bb0\u5f55\u6bcf\u4e2a\u5199\u64cd\u4f5c\u6307\u4ee4\uff0c\u5e76\u5728\u670d\u52a1\u5668\u91cd\u542f\u65f6\u91cd\u65b0\u6267\u884c\u8fd9\u4e9b\u6307\u4ee4\u6062\u590d\u6570\u636e\u3002<\/p>\n<p>\u53ef\u4ee5\u6839\u636e\u6570\u636e\u5b89\u5168\u6027\u548c\u6027\u80fd\u9700\u6c42\u9009\u62e9\u9002\u5f53\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002RDB\u9002\u7528\u4e8e\u6570\u636e\u6062\u590d\u8981\u6c42\u4e0d\u9ad8\u7684\u573a\u666f\uff0c\u800cAOF\u9002\u7528\u4e8e\u5bf9\u6570\u636e\u5b89\u5168\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u666f\u3002<\/p>\n<p>\u4f7f\u7528Redis\u4e3a\u60a8\u7684PHP\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u7f13\u5b58\u670d\u52a1\u662f\u4e00\u4e2a\u975e\u5e38\u6709\u76ca\u7684\u51b3\u5b9a\u3002\u901a\u8fc7\u4e0a\u8ff0\u6b65\u9aa4\uff0c\u60a8\u4e0d\u4ec5\u80fd\u591f\u4fdd\u8bc1\u6570\u636e\u7684\u5feb\u901f\u5b58\u53d6\uff0c\u8fd8\u80fd\u5229\u7528Redis\u5f3a\u5927\u7684\u7279\u6027\uff0c\u5982\u539f\u5b50\u64cd\u4f5c\u3001\u53d1\u5e03\/\u8ba2\u9605\u7b49\uff0c\u6765\u8fdb\u4e00\u6b65\u4f18\u5316\u60a8\u7684\u5e94\u7528\u6027\u80fd\u3002\u8bf7\u59cb\u7ec8\u786e\u4fdd\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u5bf9Redis\u8fdb\u884c\u9002\u5f53\u7684\u5b89\u5168\u548c\u6027\u80fd\u8c03\u6574\uff0c\u4ee5\u5145\u5206\u53d1\u6325\u5176\u6f5c\u529b\u3002<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p><strong>\u5982\u4f55\u5728PHP\u4e2d\u914d\u7f6eRedis\uff1f<\/strong><\/p>\n<p>\u8981\u5728PHP\u4e2d\u4f7f\u7528Redis\u505a\u7f13\u5b58\uff0c\u9996\u5148\u9700\u8981\u786e\u4fdd\u5df2\u7ecf\u5b89\u88c5\u5e76\u542f\u7528\u4e86Redis\u6269\u5c55\u3002\u53ef\u4ee5\u901a\u8fc7\u5728php.ini \u6587\u4ef6\u4e2d\u6dfb\u52a0 `extension=redis` \u6765\u542f\u7528Redis\u6269\u5c55\u3002\u7136\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528 `Redis` \u7c7b\u6765\u8fde\u63a5Redis\u670d\u52a1\u5668\uff0c\u8fdb\u884c\u7f13\u5b58\u64cd\u4f5c\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728PHP\u4e2d\u8fde\u63a5Redis\u670d\u52a1\u5668\uff1f<\/strong><\/p>\n<p>\u5728PHP\u4e2d\u8fde\u63a5Redis\u670d\u52a1\u5668\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u5b9e\u73b0\uff1a<\/p>\n<p>&#8220;`php<br \/>\n$redis = new Redis();<br \/>\n$redis->connect(&#8216;127.0.0.1&#8217;, 6379);<br \/>\n&#8220;`<\/p>\n<p>\u8fd9\u6bb5\u4ee3\u7801\u4f1a\u8fde\u63a5\u5230\u672c\u5730\u7684Redis\u670d\u52a1\u5668\uff0c\u5e76\u4f7f\u7528\u9ed8\u8ba4\u7aef\u53e36379\u3002\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u4fee\u6539\u4e3b\u673a\u5730\u5740\u548c\u7aef\u53e3\u53f7\u3002\u8fde\u63a5\u6210\u529f\u540e\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528 `$redis` \u5bf9\u8c61\u6765\u6267\u884cRedis\u7684\u5404\u79cd\u64cd\u4f5c\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728PHP\u4e2d\u8fdb\u884c\u7f13\u5b58\u64cd\u4f5c\uff1f<\/strong><\/p>\n<p>\u5728PHP\u4e2d\u4f7f\u7528Redis\u505a\u7f13\u5b58\u64cd\u4f5c\u975e\u5e38\u7b80\u5355\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u5404\u79cd\u65b9\u6cd5\u6765\u8bbe\u7f6e\u7f13\u5b58\u3001\u83b7\u53d6\u7f13\u5b58\u3001\u5220\u9664\u7f13\u5b58\u7b49\u64cd\u4f5c\u3002\u6bd4\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528 `set()` \u65b9\u6cd5\u6765\u8bbe\u7f6e\u7f13\u5b58\u6570\u636e\uff1a<\/p>\n<p>&#8220;`php<br \/>\n$redis->set(&#8216;key&#8217;, &#8216;value&#8217;);<br \/>\n&#8220;`<\/p>\n<p>\u7136\u540e\u4f7f\u7528 `get()` \u65b9\u6cd5\u6765\u83b7\u53d6\u7f13\u5b58\u6570\u636e\uff1a<\/p>\n<p>&#8220;`php<br \/>\n$value = $redis->get(&#8216;key&#8217;);<br \/>\n&#8220;`<\/p>\n<p>\u8fd8\u53ef\u4ee5\u4f7f\u7528 `expire()` \u65b9\u6cd5\u6765\u8bbe\u7f6e\u7f13\u5b58\u6570\u636e\u7684\u8fc7\u671f\u65f6\u95f4\uff0c\u4f7f\u7528 `del()` \u65b9\u6cd5\u6765\u5220\u9664\u7f13\u5b58\u6570\u636e\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u5728PHP\u4e2d\u5b9e\u73b0\u7f13\u5b58\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5982\u4f55\u5728PHP\u4e2d\u4f7f\u7528Redis\u505a\u7f13\u5b58 \u5728PHP\u4e2d\u4f7f\u7528Redis\u4f5c\u4e3a\u7f13\u5b58\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u4e0e\u54cd\u5e94\u901f\u5ea6\u3002\u4e3a\u4e86 [&hellip;]","protected":false},"author":1,"featured_media":74147,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/74142"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=74142"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/74142\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/74147"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=74142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=74142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=74142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}