{"id":154441,"date":"2024-11-02T15:50:20","date_gmt":"2024-11-02T07:50:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154441\/"},"modified":"2024-11-02T15:50:21","modified_gmt":"2024-11-02T07:50:21","slug":"%e6%96%b7%e9%96%8b-redis-%e9%81%a0%e7%a8%8b%e9%80%a3%e6%8e%a5%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95%e5%88%86%e6%9e%90%ef%bc%88%e6%96%b7%e9%96%8b-redis-%e9%81%a0%e7%a8%8b%e9%80%a3%e6%8e%a5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154441\/","title":{"rendered":"\u65b7\u958b Redis \u9060\u7a0b\u9023\u63a5\u89e3\u6c7a\u65b9\u6cd5\u5206\u6790\uff08\u65b7\u958b Redis \u9060\u7a0b\u9023\u63a5\uff09"},"content":{"rendered":"<h1 id=\"%e6%96%b7%e9%96%8b-redis-%e9%81%a0%e7%a8%8b%e9%80%a3%e6%8e%a5%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95%e5%88%86%e6%9e%90-OzOOJccNbh\">\u65b7\u958b Redis \u9060\u7a0b\u9023\u63a5\u89e3\u6c7a\u65b9\u6cd5\u5206\u6790<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u7136\u800c\uff0c\u5728\u4f7f\u7528 Redis \u7684\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u6703\u9047\u5230\u65b7\u958b\u9060\u7a0b\u9023\u63a5\u7684\u554f\u984c\u3002\u672c\u6587\u5c07\u5206\u6790\u9020\u6210 Redis \u9060\u7a0b\u9023\u63a5\u65b7\u958b\u7684\u539f\u56e0\uff0c\u4e26\u63d0\u4f9b\u76f8\u61c9\u7684\u89e3\u6c7a\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%b8%80%e3%80%81redis-%e6%96%b7%e9%96%8b%e9%81%a0%e7%a8%8b%e9%80%a3%e6%8e%a5%e7%9a%84%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0-OzOOJccNbh\">\u4e00\u3001Redis \u65b7\u958b\u9060\u7a0b\u9023\u63a5\u7684\u5e38\u898b\u539f\u56e0<\/h2>\n<ul>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u7db2\u7d61\u4e0d\u7a69\u5b9a\u6216\u4e2d\u65b7\u662f\u5c0e\u81f4 Redis \u65b7\u958b\u9023\u63a5\u7684\u4e3b\u8981\u539f\u56e0\u4e4b\u4e00\u3002\u9019\u53ef\u80fd\u662f\u7531\u65bc\u9632\u706b\u7246\u8a2d\u7f6e\u3001\u8def\u7531\u5668\u6545\u969c\u6216 ISP \u554f\u984c\u5f15\u8d77\u7684\u3002<\/li>\n<li><strong>\u914d\u7f6e\u554f\u984c\uff1a<\/strong>Redis \u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u53ef\u80fd\u5b58\u5728\u932f\u8aa4\u7684\u8a2d\u7f6e\uff0c\u4f8b\u5982\u672a\u6b63\u78ba\u8a2d\u7f6e <code>bind<\/code> \u548c <code>protected-mode<\/code> \u53c3\u6578\uff0c\u5c0e\u81f4\u7121\u6cd5\u63a5\u53d7\u9060\u7a0b\u9023\u63a5\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u9650\u5236\uff1a<\/strong>\u5982\u679c Redis \u670d\u52d9\u5668\u7684\u8cc7\u6e90\uff08\u5982\u5167\u5b58\u3001CPU\uff09\u4e0d\u8db3\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u9023\u63a5\u8d85\u6642\u6216\u65b7\u958b\u3002<\/li>\n<li><strong>\u5ba2\u6236\u7aef\u554f\u984c\uff1a<\/strong>\u5ba2\u6236\u7aef\u7684\u5be6\u73fe\u4e5f\u53ef\u80fd\u5c0e\u81f4\u9023\u63a5\u4e0d\u7a69\u5b9a\uff0c\u4f8b\u5982\u4f7f\u7528\u4e0d\u7576\u7684\u9023\u63a5\u6c60\u6216\u672a\u6b63\u78ba\u8655\u7406\u7570\u5e38\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%ba%8c%e3%80%81%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95-OzOOJccNbh\">\u4e8c\u3001\u89e3\u6c7a\u65b9\u6cd5<\/h2>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-OzOOJccNbh\">1. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd Redis \u670d\u52d9\u5668\u548c\u5ba2\u6236\u7aef\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u6b63\u5e38\u3002\u53ef\u4ee5\u4f7f\u7528 <code>ping<\/code> \u547d\u4ee4\u6aa2\u67e5\u670d\u52d9\u5668\u7684\u53ef\u9054\u6027\u3002\u5982\u679c\u767c\u73fe\u7db2\u7d61\u4e0d\u7a69\u5b9a\uff0c\u61c9\u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e\u548c\u8def\u7531\u5668\u914d\u7f6e\uff0c\u78ba\u4fdd Redis \u7684\u7aef\u53e3\uff08\u9ed8\u8a8d\u70ba 6379\uff09\u662f\u958b\u653e\u7684\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5-redis-%e9%85%8d%e7%bd%ae-OzOOJccNbh\">2. \u6aa2\u67e5 Redis \u914d\u7f6e<\/h3>\n<p>\u6aa2\u67e5 Redis \u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u662f <code>redis.conf<\/code>\uff09\u4e2d\u7684\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<ul>\n<li><code>bind<\/code>: \u78ba\u4fdd\u8a72\u53c3\u6578\u8a2d\u7f6e\u70ba\u5141\u8a31\u9060\u7a0b\u9023\u63a5\u7684 IP \u5730\u5740\uff0c\u4f8b\u5982 <code>bind 0.0.0.0<\/code> \u4ee5\u5141\u8a31\u6240\u6709 IP \u9023\u63a5\u3002<\/li>\n<li><code>protected-mode<\/code>: \u5982\u679c\u8a2d\u7f6e\u70ba <code>yes<\/code>\uff0c\u5247\u50c5\u5141\u8a31\u672c\u5730\u9023\u63a5\u3002\u53ef\u4ee5\u5c07\u5176\u8a2d\u7f6e\u70ba <code>no<\/code> \u4ee5\u5141\u8a31\u9060\u7a0b\u9023\u63a5\uff0c\u4f46\u9700\u8b39\u614e\u4f7f\u7528\uff0c\u56e0\u70ba\u9019\u6703\u589e\u52a0\u5b89\u5168\u98a8\u96aa\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e8%b3%87%e6%ba%90%e4%bd%bf%e7%94%a8%e6%83%85%e6%b3%81-OzOOJccNbh\">3. \u76e3\u63a7\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1<\/h3>\n<p>\u4f7f\u7528 <code>top<\/code> \u6216 <code>htop<\/code> \u547d\u4ee4\u76e3\u63a7 Redis \u670d\u52d9\u5668\u7684\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\u3002\u5982\u679c\u767c\u73fe\u5167\u5b58\u6216 CPU \u4f7f\u7528\u7387\u904e\u9ad8\uff0c\u8003\u616e\u5347\u7d1a\u670d\u52d9\u5668\u914d\u7f6e\u6216\u512a\u5316 Redis \u7684\u4f7f\u7528\u65b9\u5f0f\uff0c\u4f8b\u5982\u8abf\u6574 <code>maxmemory<\/code> \u53c3\u6578\u4ee5\u9650\u5236\u5167\u5b58\u4f7f\u7528\u3002<\/p>\n<h3 id=\"4-%e5%ae%a2%e6%88%b6%e7%ab%af%e9%80%a3%e6%8e%a5%e7%ae%a1%e7%90%86-OzOOJccNbh\">4. \u5ba2\u6236\u7aef\u9023\u63a5\u7ba1\u7406<\/h3>\n<p>\u78ba\u4fdd\u5ba2\u6236\u7aef\u6b63\u78ba\u7ba1\u7406 Redis \u9023\u63a5\u3002\u4f7f\u7528\u9023\u63a5\u6c60\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u9023\u63a5\u7684\u5efa\u7acb\u548c\u95dc\u9589\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684 Python \u9023\u63a5\u6c60\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\npool = redis.ConnectionPool(host='your_redis_host', port=6379, db=0)\nr = redis.Redis(connection_pool=pool)\n\n# \u4f7f\u7528 Redis\nr.set('key', 'value')\nvalue = r.get('key')\nprint(value)\n<\/code><\/pre>\n<h2 id=\"%e4%b8%89%e3%80%81%e7%b8%bd%e7%b5%90-OzOOJccNbh\">\u4e09\u3001\u7e3d\u7d50<\/h2>\n<p>Redis \u9060\u7a0b\u9023\u63a5\u65b7\u958b\u7684\u554f\u984c\u53ef\u80fd\u7531\u591a\u7a2e\u56e0\u7d20\u5f15\u8d77\uff0c\u5305\u62ec\u7db2\u7d61\u554f\u984c\u3001\u914d\u7f6e\u932f\u8aa4\u3001\u8cc7\u6e90\u9650\u5236\u548c\u5ba2\u6236\u7aef\u5be6\u73fe\u7b49\u3002\u901a\u904e\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u3001\u914d\u7f6e\u6587\u4ef6\u3001\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\u4ee5\u53ca\u5ba2\u6236\u7aef\u7684\u9023\u63a5\u7ba1\u7406\uff0c\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u9019\u4e9b\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\u5668\u4f86\u904b\u884c Redis \u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u6301\u4e45\u6027\u548c\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5206\u6790\u65b7\u958b Redis \u9060\u7a0b\u9023\u63a5\u7684\u539f\u56e0\u53ca\u89e3\u6c7a\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u6709\u6548\u6392\u67e5\u548c\u4fee\u5fa9\u9023\u63a5\u554f\u984c\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-154441","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154441","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=154441"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154441\/revisions"}],"predecessor-version":[{"id":154442,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154441\/revisions\/154442"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}