{"id":125311,"date":"2024-10-25T21:34:24","date_gmt":"2024-10-25T13:34:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/125311\/"},"modified":"2024-10-25T21:34:25","modified_gmt":"2024-10-25T13:34:25","slug":"redis-%e7%b2%be%e9%81%b8%e6%95%99%e7%a8%8b%e5%a6%82%e4%bd%95%e8%bf%85%e9%80%9f%e6%8f%90%e5%8d%87%e9%96%8b%e7%99%bc%e6%95%88%e7%8e%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/125311\/","title":{"rendered":"Redis \u7cbe\u9078\u6559\u7a0b\u5982\u4f55\u8fc5\u901f\u63d0\u5347\u958b\u767c\u6548\u7387"},"content":{"rendered":"<h1 id=\"redis-%e7%b2%be%e9%81%b8%e6%95%99%e7%a8%8b%e5%a6%82%e4%bd%95%e8%bf%85%e9%80%9f%e6%8f%90%e5%8d%87%e9%96%8b%e7%99%bc%e6%95%88%e7%8e%87-hcIuGLpyeZ\">Redis \u7cbe\u9078\u6559\u7a0b\u5982\u4f55\u8fc5\u901f\u63d0\u5347\u958b\u767c\u6548\u7387<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u958b\u767c\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u5b58\u5132\u548c\u7ba1\u7406\u7684\u6548\u7387\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u80fd\u529b\uff0c\u5df2\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u7684\u57fa\u672c\u6982\u5ff5\u3001\u4f7f\u7528\u5834\u666f\u4ee5\u53ca\u5982\u4f55\u901a\u904e\u4e00\u4e9b\u7cbe\u9078\u6559\u7a0b\u4f86\u63d0\u5347\u958b\u767c\u6548\u7387\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-hcIuGLpyeZ\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u5b83\u4e0d\u50c5\u53ef\u4ee5\u7528\u4f5c\u6578\u64da\u5eab\uff0c\u9084\u53ef\u4ee5\u7528\u4f5c\u7de9\u5b58\u548c\u6d88\u606f\u4ee3\u7406\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7db2\u7ad9\u7684\u6703\u8a71\u7ba1\u7406\u3001\u5be6\u6642\u6578\u64da\u5206\u6790\u548c\u6d88\u606f\u968a\u5217\u7b49\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%84%aa%e5%8b%a2-hcIuGLpyeZ\">Redis \u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u6578\u64da\u64cd\u4f5c\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u8acb\u6c42\u3002<\/li>\n<li><strong>\u591a\u6a23\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>\u652f\u6301 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>\u63d0\u4f9b\u7c21\u55ae\u7684\u547d\u4ee4\u884c\u754c\u9762\u548c\u8c50\u5bcc\u7684 API\uff0c\u65b9\u4fbf\u958b\u767c\u8005\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e7%9a%84%e4%bd%bf%e7%94%a8%e5%a0%b4%e6%99%af-hcIuGLpyeZ\">Redis \u7684\u4f7f\u7528\u5834\u666f<\/h2>\n<p>Redis \u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u5ee3\u6cdb\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u4f7f\u7528\u6848\u4f8b\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\uff1a<\/strong>\u901a\u904e\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u7de9\u5b58\u5728 Redis \u4e2d\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u6703\u8a71\u7ba1\u7406\uff1a<\/strong>\u5728 Web \u61c9\u7528\u4e2d\uff0c\u4f7f\u7528 Redis \u5b58\u5132\u7528\u6236\u6703\u8a71\u4fe1\u606f\uff0c\u53ef\u4ee5\u5be6\u73fe\u5feb\u901f\u7684\u7528\u6236\u767b\u9304\u548c\u72c0\u614b\u7ba1\u7406\u3002<\/li>\n<li><strong>\u5be6\u6642\u6578\u64da\u5206\u6790\uff1a<\/strong>\u5229\u7528 Redis \u7684\u9ad8\u6027\u80fd\u7279\u6027\uff0c\u53ef\u4ee5\u9032\u884c\u5be6\u6642\u6578\u64da\u8655\u7406\u548c\u5206\u6790\u3002<\/li>\n<li><strong>\u6d88\u606f\u968a\u5217\uff1a<\/strong>Redis \u7684\u5217\u8868\u548c\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\u53ef\u4ee5\u7528\u4f86\u5be6\u73fe\u9ad8\u6548\u7684\u6d88\u606f\u50b3\u905e\u7cfb\u7d71\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b2%be%e9%81%b8%e6%95%99%e7%a8%8b%ef%bc%9a%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-redis-%e6%8f%90%e5%8d%87%e9%96%8b%e7%99%bc%e6%95%88%e7%8e%87-hcIuGLpyeZ\">\u7cbe\u9078\u6559\u7a0b\uff1a\u5982\u4f55\u4f7f\u7528 Redis \u63d0\u5347\u958b\u767c\u6548\u7387<\/h2>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d%e5%92%8c%e9%85%8d%e7%bd%ae-redis-hcIuGLpyeZ\">1. \u5b89\u88dd\u548c\u914d\u7f6e Redis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u672c\u5730\u6216\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd Redis\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5728 Ubuntu \u4e0a\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u4f86\u8abf\u6574 Redis \u7684\u8a2d\u7f6e\uff0c\u901a\u5e38\u4f4d\u65bc \/etc\/redis\/redis.conf\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8-redis-%e4%bd%9c%e7%82%ba%e7%b7%a9%e5%ad%98-hcIuGLpyeZ\">2. \u4f7f\u7528 Redis \u4f5c\u70ba\u7de9\u5b58<\/h3>\n<p>\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528 Redis \u4f5c\u70ba\u7de9\u5b58\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728 Python \u4e2d\u4f7f\u7528 Redis \u4f5c\u70ba\u7de9\u5b58\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u8a2d\u7f6e\u7de9\u5b58\nr.set('key', 'value')\n\n# \u7372\u53d6\u7de9\u5b58\nvalue = r.get('key')\nprint(value.decode('utf-8'))  # \u8f38\u51fa\uff1avalue<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-redis-%e9%80%b2%e8%a1%8c%e6%9c%83%e8%a9%b1%e7%ae%a1%e7%90%86-hcIuGLpyeZ\">3. \u4f7f\u7528 Redis \u9032\u884c\u6703\u8a71\u7ba1\u7406<\/h3>\n<p>\u5728 Web \u61c9\u7528\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Redis \u4f86\u7ba1\u7406\u7528\u6236\u6703\u8a71\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684 Node.js \u793a\u4f8b\uff1a<\/p>\n<pre><code>const session = require('express-session');\nconst RedisStore = require('connect-redis')(session);\nconst redis = require('redis');\n\nconst client = redis.createClient();\n\napp.use(session({\n    store: new RedisStore({ client }),\n    secret: 'your-secret',\n    resave: false,\n    saveUninitialized: false\n}));<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-hcIuGLpyeZ\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u986f\u8457\u63d0\u5347\u958b\u767c\u6548\u7387\u3002\u901a\u904e\u5408\u7406\u7684\u4f7f\u7528 Redis\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5728\u7de9\u5b58\u3001\u6703\u8a71\u7ba1\u7406\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u65b9\u9762\u7372\u5f97\u986f\u8457\u7684\u6027\u80fd\u63d0\u5347\u3002\u7121\u8ad6\u662f\u9078\u64c7 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u4f3a\u670d\u5668\uff0c\u642d\u914d Redis \u7684\u4f7f\u7528\u90fd\u80fd\u70ba\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u5e36\u4f86\u66f4\u597d\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7cbe\u9078\u6559\u7a0b\uff0c\u5feb\u901f\u63d0\u5347\u958b\u767c\u6548\u7387\uff0c\u638c\u63e1\u95dc\u9375\u6280\u5de7\u8207\u6700\u4f73\u5be6\u8e10\uff0c\u52a9\u4f60\u8f15\u9b06\u61c9\u5c0d\u9ad8\u6548\u80fd\u9700\u6c42\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-125311","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125311","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=125311"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125311\/revisions"}],"predecessor-version":[{"id":125312,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125311\/revisions\/125312"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=125311"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=125311"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=125311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}