{"id":97420,"date":"2024-10-20T17:45:17","date_gmt":"2024-10-20T09:45:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97420\/"},"modified":"2024-10-20T17:45:18","modified_gmt":"2024-10-20T09:45:18","slug":"redis-%e5%bf%ab%e9%80%9f%e4%b8%8a%e6%89%8b%e9%85%8d%e7%bd%ae%e6%8c%87%e5%8d%97%e5%a4%a7%e5%85%a8%ef%bc%88redis%e9%85%8d%e7%bd%ae%e5%a4%a7%e5%85%a8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97420\/","title":{"rendered":"Redis \u5feb\u901f\u4e0a\u624b\u914d\u7f6e\u6307\u5357\u5927\u5168\uff08redis\u914d\u7f6e\u5927\u5168\uff09"},"content":{"rendered":"<h1 id=\"redis-%e5%bf%ab%e9%80%9f%e4%b8%8a%e6%89%8b%e9%85%8d%e7%bd%ae%e6%8c%87%e5%8d%97%e5%a4%a7%e5%85%a8%ef%bc%88redis%e9%85%8d%e7%bd%ae%e5%a4%a7%e5%85%a8%ef%bc%89-fFcgYbYwIz\">Redis \u5feb\u901f\u4e0a\u624b\u914d\u7f6e\u6307\u5357\u5927\u5168\uff08redis\u914d\u7f6e\u5927\u5168\uff09<\/h1>\n<p>Redis \u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u9ad8\u6027\u80fd\u952e\u503c\u6570\u636e\u5e93\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7f13\u5b58\u3001\u6d88\u606f\u961f\u5217\u548c\u5b9e\u65f6\u6570\u636e\u5904\u7406\u7b49\u573a\u666f\u3002\u672c\u6587\u5c06\u4e3a\u60a8\u63d0\u4f9b\u4e00\u4efd\u8be6\u7ec6\u7684 Redis \u914d\u7f6e\u6307\u5357\uff0c\u5e2e\u52a9\u60a8\u5feb\u901f\u4e0a\u624b\u5e76\u4f18\u5316 Redis \u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"1-%e5%ae%89%e8%a3%85-redis-fFcgYbYwIz\">1. \u5b89\u88c5 Redis<\/h2>\n<p>\u5728\u5f00\u59cb\u914d\u7f6e\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5b89\u88c5 Redis\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5728 Linux \u7cfb\u7edf\u4e0a\u5b89\u88c5 Redis\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server\n<\/code><\/pre>\n<p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u542f\u52a8 Redis \u670d\u52a1\uff1a<\/p>\n<pre><code>sudo systemctl start redis\n<\/code><\/pre>\n<p>\u8981\u786e\u4fdd Redis \u5728\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u542f\u52a8\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl enable redis\n<\/code><\/pre>\n<h2 id=\"2-redis-%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-fFcgYbYwIz\">2. Redis \u914d\u7f6e\u6587\u4ef6<\/h2>\n<p>Redis \u7684\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u4e8e \/etc\/redis\/redis.conf\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u6587\u672c\u7f16\u8f91\u5668\u6253\u5f00\u8be5\u6587\u4ef6\u8fdb\u884c\u914d\u7f6e\uff1a<\/p>\n<pre><code>sudo nano \/etc\/redis\/redis.conf\n<\/code><\/pre>\n<h3 id=\"2-1-%e5%9f%ba%e6%9c%ac%e9%85%8d%e7%bd%ae-fFcgYbYwIz\">2.1 \u57fa\u672c\u914d\u7f6e<\/h3>\n<ul>\n<li><strong>\u7ed1\u5b9a\u5730\u5740\uff1a<\/strong>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cRedis \u53ea\u5141\u8bb8\u672c\u5730\u8fde\u63a5\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539 <code>bind<\/code> \u6307\u4ee4\u6765\u5141\u8bb8\u8fdc\u7a0b\u8fde\u63a5\u3002\u4f8b\u5982\uff1a<\/li>\n<pre><code>bind 0.0.0.0\n    <\/code><\/pre>\n<li><strong>\u4fdd\u62a4\u6a21\u5f0f\uff1a<\/strong>\u4fdd\u62a4\u6a21\u5f0f\u9ed8\u8ba4\u5f00\u542f\uff0c\u5efa\u8bae\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u4fdd\u6301\u5f00\u542f\u72b6\u6001\u3002\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539 <code>protected-mode<\/code> \u6307\u4ee4\u6765\u8bbe\u7f6e\uff1a<\/li>\n<pre><code>protected-mode yes\n    <\/code><\/pre>\n<\/ul>\n<h3 id=\"2-2-%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96-fFcgYbYwIz\">2.2 \u6027\u80fd\u4f18\u5316<\/h3>\n<ul>\n<li><strong>\u5185\u5b58\u7ba1\u7406\uff1a<\/strong>Redis \u4f7f\u7528\u5185\u5b58\u4f5c\u4e3a\u5b58\u50a8\u4ecb\u8d28\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 <code>maxmemory<\/code> \u6307\u4ee4\u9650\u5236 Redis \u4f7f\u7528\u7684\u6700\u5927\u5185\u5b58\u3002\u4f8b\u5982\uff1a<\/li>\n<pre><code>maxmemory 256mb\n    <\/code><\/pre>\n<li><strong>\u5185\u5b58\u6dd8\u6c70\u7b56\u7565\uff1a<\/strong>\u5f53 Redis \u8fbe\u5230\u6700\u5927\u5185\u5b58\u9650\u5236\u65f6\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u5185\u5b58\u6dd8\u6c70\u7b56\u7565\u3002\u5e38\u7528\u7684\u7b56\u7565\u5305\u62ec <code>volatile-lru<\/code> \u548c <code>allkeys-lru<\/code>\uff1a<\/li>\n<pre><code>maxmemory-policy allkeys-lru\n    <\/code><\/pre>\n<\/ul>\n<h2 id=\"3-%e5%90%af%e5%8a%a8-redis-%e6%9c%8d%e5%8a%a1%e5%99%a8-fFcgYbYwIz\">3. \u542f\u52a8 Redis \u670d\u52a1\u5668<\/h2>\n<p>\u5b8c\u6210\u914d\u7f6e\u540e\uff0c\u60a8\u53ef\u4ee5\u91cd\u542f Redis \u670d\u52a1\u5668\u4ee5\u5e94\u7528\u66f4\u6539\uff1a<\/p>\n<pre><code>sudo systemctl restart redis\n<\/code><\/pre>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5 Redis \u662f\u5426\u6b63\u5e38\u8fd0\u884c\uff1a<\/p>\n<pre><code>redis-cli ping\n<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de <code>PONG<\/code>\uff0c\u5219\u8868\u793a Redis \u6b63\u5728\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<h2 id=\"4-redis-%e5%ae%a2%e6%88%b7%e7%ab%af%e8%bf%9e%e6%8e%a5-fFcgYbYwIz\">4. Redis \u5ba2\u6237\u7aef\u8fde\u63a5<\/h2>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528 Redis \u63d0\u4f9b\u7684\u547d\u4ee4\u884c\u5ba2\u6237\u7aef\u8fdb\u884c\u8fde\u63a5\u548c\u64cd\u4f5c\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fde\u63a5\u5230 Redis \u670d\u52a1\u5668\uff1a<\/p>\n<pre><code>redis-cli -h 127.0.0.1 -p 6379\n<\/code><\/pre>\n<p>\u8fde\u63a5\u6210\u529f\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u547d\u4ee4\u8fdb\u884c\u6570\u636e\u64cd\u4f5c\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>SET key value\nGET key\n<\/code><\/pre>\n<h2 id=\"5-%e5%ae%89%e5%85%a8%e6%80%a7%e9%85%8d%e7%bd%ae-fFcgYbYwIz\">5. \u5b89\u5168\u6027\u914d\u7f6e<\/h2>\n<p>\u4e3a\u4e86\u63d0\u9ad8 Redis \u7684\u5b89\u5168\u6027\uff0c\u5efa\u8bae\u60a8\u8bbe\u7f6e\u5bc6\u7801\u4fdd\u62a4\u3002\u60a8\u53ef\u4ee5\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u627e\u5230 <code>requirepass<\/code> \u6307\u4ee4\u5e76\u8bbe\u7f6e\u5bc6\u7801\uff1a<\/p>\n<pre><code>requirepass yourpassword\n<\/code><\/pre>\n<p>\u8bbe\u7f6e\u5b8c\u6210\u540e\uff0c\u8fde\u63a5 Redis \u65f6\u9700\u8981\u63d0\u4f9b\u5bc6\u7801\uff1a<\/p>\n<pre><code>redis-cli -h 127.0.0.1 -p 6379 -a yourpassword\n<\/code><\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-fFcgYbYwIz\">\u603b\u7ed3<\/h2>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b Redis \u7684\u914d\u7f6e\u4e0e\u4f7f\u7528\u3002Redis \u7684\u9ad8\u6027\u80fd\u548c\u7075\u6d3b\u6027\u4f7f\u5176\u6210\u4e3a\u8bb8\u591a\u5e94\u7528\u7a0b\u5e8f\u7684\u7406\u60f3\u9009\u62e9\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u5f3a\u5927\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u51b3\u65b9\u6848\u6765\u6258\u7ba1\u60a8\u7684 Redis \u5b9e\u4f8b\uff0c\u6b22\u8fce\u8bbf\u95ee\u6211\u4eec\u7684\u5b98\u65b9\u7f51\u7ad9\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\u3002\u65e0\u8bba\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u670d\u52a1\u5668<\/a> \u8fd8\u662f\u5176\u4ed6\u4e91\u670d\u52a1\uff0c\u6211\u4eec\u90fd\u80fd\u4e3a\u60a8\u63d0\u4f9b\u4f18\u8d28\u7684\u652f\u6301\u4e0e\u670d\u52a1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u5feb\u901f\u4e0a\u624b\u914d\u7f6e\u6307\u5357\u5927\u5168\uff0c\u6db5\u76d6\u5168\u9762\u7684\u914d\u7f6e\u9009\u9879\u4e0e\u6700\u4f73\u5b9e\u8df5\uff0c\u52a9\u4f60\u8f7b\u677e\u642d\u5efa\u9ad8\u6548\u7684Redis\u73af\u5883\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-97420","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97420","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=97420"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97420\/revisions"}],"predecessor-version":[{"id":97421,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97420\/revisions\/97421"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97420"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97420"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}