{"id":98454,"date":"2024-10-21T02:44:19","date_gmt":"2024-10-20T18:44:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/98454\/"},"modified":"2024-10-21T02:44:19","modified_gmt":"2024-10-20T18:44:19","slug":"redis-%e5%ad%98%e5%84%b2%e8%83%bd%e5%8a%9b%e6%96%87%e4%bb%b6%e4%b9%9f%e8%83%bd%e7%bd%ae%e5%85%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/98454\/","title":{"rendered":"Redis \u5b58\u5132\u80fd\u529b\u6587\u4ef6\u4e5f\u80fd\u7f6e\u5165"},"content":{"rendered":"<h1 id=\"redis-%e5%ad%98%e5%84%b2%e8%83%bd%e5%8a%9b%e6%96%87%e4%bb%b6%e4%b9%9f%e8%83%bd%e7%bd%ae%e5%85%a5-GcgUtPjKiz\">Redis \u5b58\u5132\u80fd\u529b\u6587\u4ef6\u4e5f\u80fd\u7f6e\u5165<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u7684\u5b58\u5132\u80fd\u529b\uff0c\u7279\u5225\u662f\u5982\u4f55\u5c07\u6587\u4ef6\u7f6e\u5165 Redis \u4e2d\u9032\u884c\u5b58\u5132\u3002<\/p>\n<h2 id=\"redis-%e7%b0%a1%e4%bb%8b-GcgUtPjKiz\">Redis \u7c21\u4ecb<\/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\u3002\u5b83\u7684\u9ad8\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u5834\u666f\u4e2d\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%ad%98%e5%84%b2%e8%83%bd%e5%8a%9b-GcgUtPjKiz\">Redis \u7684\u5b58\u5132\u80fd\u529b<\/h2>\n<p>Redis \u7684\u5b58\u5132\u80fd\u529b\u4e3b\u8981\u9ad4\u73fe\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9700\u8981\u9ad8\u541e\u5410\u91cf\u7684\u61c9\u7528\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u61c9\u7528\u7684\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%b0%87%e6%96%87%e4%bb%b6%e7%bd%ae%e5%85%a5-redis-GcgUtPjKiz\">\u5982\u4f55\u5c07\u6587\u4ef6\u7f6e\u5165 Redis<\/h2>\n<p>\u96d6\u7136 Redis \u4e3b\u8981\u7528\u65bc\u5b58\u5132\u9375\u503c\u5c0d\uff0c\u4f46\u4e5f\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u6587\u4ef6\u3002\u9019\u901a\u5e38\u6d89\u53ca\u5c07\u6587\u4ef6\u5167\u5bb9\u8f49\u63db\u70ba\u5b57\u7bc0\u6578\u7d44\uff0c\u7136\u5f8c\u5c07\u5176\u5b58\u5132\u5728 Redis \u4e2d\u3002\u4ee5\u4e0b\u662f\u5c07\u6587\u4ef6\u7f6e\u5165 Redis \u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1%ef%bc%9a%e5%ae%89%e8%a3%9d-redis-GcgUtPjKiz\">\u6b65\u9a5f 1\uff1a\u5b89\u88dd Redis<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u4f60\u7684\u7cfb\u7d71\u4e0a\u5df2\u7d93\u5b89\u88dd\u4e86 Redis\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get install redis-server<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2%ef%bc%9a%e9%80%a3%e6%8e%a5%e5%88%b0-redis-GcgUtPjKiz\">\u6b65\u9a5f 2\uff1a\u9023\u63a5\u5230 Redis<\/h3>\n<p>\u4f7f\u7528 Redis \u5ba2\u6236\u7aef\u9023\u63a5\u5230 Redis \u4f3a\u670d\u5668\uff1a<\/p>\n<pre><code>redis-cli<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3%ef%bc%9a%e5%b0%87%e6%96%87%e4%bb%b6%e5%85%a7%e5%ae%b9%e8%bd%89%e6%8f%9b%e7%82%ba%e5%ad%97%e7%af%80%e6%95%b8%e7%b5%84-GcgUtPjKiz\">\u6b65\u9a5f 3\uff1a\u5c07\u6587\u4ef6\u5167\u5bb9\u8f49\u63db\u70ba\u5b57\u7bc0\u6578\u7d44<\/h3>\n<p>\u5728 Python \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u78bc\u5c07\u6587\u4ef6\u5167\u5bb9\u8b80\u53d6\u70ba\u5b57\u7bc0\u6578\u7d44\uff1a<\/p>\n<pre><code>with open('yourfile.txt', 'rb') as file:\n    file_content = file.read()\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-4%ef%bc%9a%e5%b0%87%e5%ad%97%e7%af%80%e6%95%b8%e7%b5%84%e5%ad%98%e5%84%b2%e5%88%b0-redis-GcgUtPjKiz\">\u6b65\u9a5f 4\uff1a\u5c07\u5b57\u7bc0\u6578\u7d44\u5b58\u5132\u5230 Redis<\/h3>\n<p>\u4f7f\u7528 Redis \u7684 SET \u547d\u4ee4\u5c07\u5b57\u7bc0\u6578\u7d44\u5b58\u5132\u5230 Redis \u4e2d\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5c07\u6587\u4ef6\u5167\u5bb9\u5b58\u5132\u5230 Redis\nr.set('file_key', file_content)\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-5%ef%bc%9a%e5%be%9e-redis-%e4%b8%ad%e6%aa%a2%e7%b4%a2%e6%96%87%e4%bb%b6-GcgUtPjKiz\">\u6b65\u9a5f 5\uff1a\u5f9e Redis \u4e2d\u6aa2\u7d22\u6587\u4ef6<\/h3>\n<p>\u8981\u5f9e Redis \u4e2d\u6aa2\u7d22\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528 GET \u547d\u4ee4\uff1a<\/p>\n<pre><code>retrieved_content = r.get('file_key')\n\n# \u5c07\u5167\u5bb9\u5beb\u5165\u65b0\u6587\u4ef6\nwith open('retrieved_file.txt', 'wb') as file:\n    file.write(retrieved_content)\n<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8-redis-%e5%ad%98%e5%84%b2%e6%96%87%e4%bb%b6%e7%9a%84%e5%84%aa%e7%bc%ba%e9%bb%9e-GcgUtPjKiz\">\u4f7f\u7528 Redis \u5b58\u5132\u6587\u4ef6\u7684\u512a\u7f3a\u9ede<\/h2>\n<p>\u4f7f\u7528 Redis \u5b58\u5132\u6587\u4ef6\u6709\u5176\u512a\u7f3a\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u512a\u9ede\uff1a<\/strong>\n<ul>\n<li>\u5feb\u901f\u5b58\u53d6\uff1a\u7531\u65bc Redis \u662f\u5167\u5b58\u5b58\u5132\uff0c\u8b80\u53d6\u901f\u5ea6\u975e\u5e38\u5feb\u3002<\/li>\n<li>\u7c21\u55ae\u6613\u7528\uff1a\u4f7f\u7528 Redis \u7684 API \u53ef\u4ee5\u8f15\u9b06\u5730\u5b58\u5132\u548c\u6aa2\u7d22\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u7f3a\u9ede\uff1a<\/strong>\n<ul>\n<li>\u5167\u5b58\u9650\u5236\uff1aRedis \u7684\u5b58\u5132\u5bb9\u91cf\u53d7\u9650\u65bc\u53ef\u7528\u5167\u5b58\uff0c\u5c0d\u65bc\u5927\u578b\u6587\u4ef6\u53ef\u80fd\u4e0d\u592a\u9069\u5408\u3002<\/li>\n<li>\u6301\u4e45\u5316\u554f\u984c\uff1a\u96d6\u7136 Redis \u63d0\u4f9b\u6301\u4e45\u5316\u9078\u9805\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6578\u64da\u53ef\u80fd\u6703\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-GcgUtPjKiz\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u4e0d\u50c5\u80fd\u5920\u8655\u7406\u9375\u503c\u5c0d\uff0c\u9084\u80fd\u5920\u5b58\u5132\u6587\u4ef6\u3002\u901a\u904e\u5c07\u6587\u4ef6\u5167\u5bb9\u8f49\u63db\u70ba\u5b57\u7bc0\u6578\u7d44\u4e26\u4f7f\u7528 Redis \u7684 API \u9032\u884c\u5b58\u5132\u548c\u6aa2\u7d22\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u5229\u7528 Redis \u7684\u6027\u80fd\u512a\u52e2\u3002\u7136\u800c\uff0c\u4f7f\u7528 Redis \u5b58\u5132\u6587\u4ef6\u6642\u4e5f\u9700\u8003\u616e\u5176\u5167\u5b58\u9650\u5236\u548c\u6301\u4e45\u5316\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u6216\u5176\u4ed6 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u5b58\u5132\u80fd\u529b\u6587\u4ef6\u53ef\u8f15\u9b06\u7f6e\u5165\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u5be6\u73fe\u5feb\u901f\u5b58\u53d6\u8207\u9ad8\u6548\u80fd\u61c9\u7528\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-98454","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98454","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=98454"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98454\/revisions"}],"predecessor-version":[{"id":98455,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98454\/revisions\/98455"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=98454"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=98454"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=98454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}