{"id":154213,"date":"2024-11-02T13:54:20","date_gmt":"2024-11-02T05:54:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154213\/"},"modified":"2024-11-02T13:54:21","modified_gmt":"2024-11-02T05:54:21","slug":"%e8%aa%bf%e7%94%a8redis%e9%9c%80%e8%a6%81%e6%b3%a8%e6%84%8f%e4%bb%80%e9%ba%bc%ef%bc%88redis%e8%aa%bf%e7%94%a8%e9%81%8e%e7%a8%8b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154213\/","title":{"rendered":"\u8abf\u7528Redis\u9700\u8981\u6ce8\u610f\u4ec0\u9ebc\uff08redis\u8abf\u7528\u904e\u7a0b\uff09"},"content":{"rendered":"<h1 id=\"%e8%aa%bf%e7%94%a8redis%e9%9c%80%e8%a6%81%e6%b3%a8%e6%84%8f%e4%bb%80%e9%ba%bc%ef%bc%88redis%e8%aa%bf%e7%94%a8%e9%81%8e%e7%a8%8b%ef%bc%89-hZWddohORP\">\u8abf\u7528Redis\u9700\u8981\u6ce8\u610f\u4ec0\u9ebc\uff08redis\u8abf\u7528\u904e\u7a0b\uff09<\/h1>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6578\u64da\u5eab\u548c\u6d88\u606f\u4ee3\u7406\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u958b\u767c\u8005\u9078\u64c7\u5728\u5176\u61c9\u7528\u4e2d\u4f7f\u7528Redis\u3002\u7136\u800c\uff0c\u5728\u8abf\u7528Redis\u7684\u904e\u7a0b\u4e2d\uff0c\u6709\u4e00\u4e9b\u6ce8\u610f\u4e8b\u9805\u9700\u8981\u958b\u767c\u8005\u7279\u5225\u7559\u610f\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n<h2 id=\"1-%e9%80%a3%e6%8e%a5%e7%ae%a1%e7%90%86-hZWddohORP\">1. \u9023\u63a5\u7ba1\u7406<\/h2>\n<p>\u5728\u8abf\u7528Redis\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5efa\u7acb\u9023\u63a5\u3002Redis\u652f\u6301\u591a\u7a2e\u9023\u63a5\u65b9\u5f0f\uff0c\u5305\u62ecTCP\u548cUnix Socket\u3002\u958b\u767c\u8005\u61c9\u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u9023\u63a5\u65b9\u5f0f\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Python\u7684redis\u5eab\u5efa\u7acb\u9023\u63a5\u7684\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\n# \u5efa\u7acb\u9023\u63a5\nr = redis.Redis(host='localhost', port=6379, db=0)\n<\/code><\/pre>\n<p>\u5728\u9023\u63a5\u7ba1\u7406\u4e2d\uff0c\u958b\u767c\u8005\u9700\u8981\u6ce8\u610f\u9023\u63a5\u6c60\u7684\u4f7f\u7528\u3002\u4f7f\u7528\u9023\u63a5\u6c60\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u591a\u500b\u9023\u63a5\uff0c\u907f\u514d\u983b\u7e41\u5efa\u7acb\u548c\u95dc\u9589\u9023\u63a5\u6240\u5e36\u4f86\u7684\u6027\u80fd\u640d\u8017\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u9023\u63a5\u6c60\u7684\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>pool = redis.ConnectionPool(host='localhost', port=6379, db=0)\nr = redis.Redis(connection_pool=pool)\n<\/code><\/pre>\n<h2 id=\"2-%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b%e7%9a%84%e9%81%b8%e6%93%87-hZWddohORP\">2. \u6578\u64da\u985e\u578b\u7684\u9078\u64c7<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u958b\u767c\u8005\u5728\u9078\u64c7\u6578\u64da\u985e\u578b\u6642\uff0c\u61c9\u6839\u64da\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\u4f86\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u3002\u4f8b\u5982\uff0c\u5982\u679c\u9700\u8981\u5b58\u5132\u7528\u6236\u7684\u57fa\u672c\u4fe1\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528\u54c8\u5e0c\u985e\u578b\uff1b\u5982\u679c\u9700\u8981\u5b58\u5132\u4e00\u7d44\u6709\u5e8f\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u6709\u5e8f\u96c6\u5408\u3002<\/p>\n<h2 id=\"3-%e9%8c%af%e8%aa%a4%e8%99%95%e7%90%86-hZWddohORP\">3. \u932f\u8aa4\u8655\u7406<\/h2>\n<p>\u5728\u8abf\u7528Redis\u7684\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u4f8b\u5982\u9023\u63a5\u8d85\u6642\u3001\u547d\u4ee4\u57f7\u884c\u5931\u6557\u7b49\u3002\u958b\u767c\u8005\u61c9\u8a72\u5728\u4ee3\u78bc\u4e2d\u52a0\u5165\u932f\u8aa4\u8655\u7406\u6a5f\u5236\uff0c\u4ee5\u4fbf\u5728\u51fa\u73fe\u554f\u984c\u6642\u80fd\u5920\u53ca\u6642\u97ff\u61c9\u3002\u4ee5\u4e0b\u662f\u932f\u8aa4\u8655\u7406\u7684\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>try:\n    r.set('key', 'value')\nexcept redis.ConnectionError:\n    print(\"\u7121\u6cd5\u9023\u63a5\u5230Redis\u4f3a\u670d\u5668\")\nexcept redis.RedisError as e:\n    print(f\"Redis\u932f\u8aa4: {e}\")\n<\/code><\/pre>\n<h2 id=\"4-%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96-hZWddohORP\">4. \u6027\u80fd\u512a\u5316<\/h2>\n<p>\u70ba\u4e86\u63d0\u9ad8Redis\u7684\u6027\u80fd\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\u7684\u512a\u5316\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u7ba1\u9053\uff08Pipeline\uff09<\/strong>: Redis\u652f\u6301\u7ba1\u9053\u6280\u8853\uff0c\u53ef\u4ee5\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002<\/li>\n<li><strong>\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593<\/strong>: \u5c0d\u65bc\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\uff0c\u61c9\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6301\u4e45\u5316\u6a5f\u5236<\/strong>: Redis\u63d0\u4f9bRDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u958b\u767c\u8005\u61c9\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002<\/li>\n<\/ul>\n<h2 id=\"5-%e5%ae%89%e5%85%a8%e6%80%a7%e8%80%83%e9%87%8f-hZWddohORP\">5. \u5b89\u5168\u6027\u8003\u91cf<\/h2>\n<p>\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0cRedis\u7684\u5b89\u5168\u6027\u4e0d\u5bb9\u5ffd\u8996\u3002\u958b\u767c\u8005\u61c9\u8003\u616e\u4ee5\u4e0b\u5e7e\u9ede\u4f86\u52a0\u5f37Redis\u7684\u5b89\u5168\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u8a2d\u7f6e\u5bc6\u78bc<\/strong>: \u53ef\u4ee5\u901a\u904e\u914d\u7f6e\u6587\u4ef6\u8a2d\u7f6e\u8a2a\u554f\u5bc6\u78bc\uff0c\u9632\u6b62\u672a\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/li>\n<li><strong>\u9650\u5236\u8a2a\u554fIP<\/strong>: \u53ea\u5141\u8a31\u7279\u5b9a\u7684IP\u5730\u5740\u8a2a\u554fRedis\u4f3a\u670d\u5668\u3002<\/li>\n<li><strong>\u4f7f\u7528SSL\/TLS\u52a0\u5bc6<\/strong>: \u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u4f7f\u7528\u52a0\u5bc6\u6280\u8853\u4fdd\u8b77\u6578\u64da\u5b89\u5168\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-hZWddohORP\">\u7e3d\u7d50<\/h2>\n<p>\u8abf\u7528Redis\u6642\uff0c\u958b\u767c\u8005\u9700\u8981\u6ce8\u610f\u9023\u63a5\u7ba1\u7406\u3001\u6578\u64da\u985e\u578b\u7684\u9078\u64c7\u3001\u932f\u8aa4\u8655\u7406\u3001\u6027\u80fd\u512a\u5316\u4ee5\u53ca\u5b89\u5168\u6027\u7b49\u591a\u65b9\u9762\u7684\u554f\u984c\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u5be6\u65bd\uff0c\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u6027\u80fd\uff0c\u70ba\u61c9\u7528\u63d0\u4f9b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72Redis\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u8abf\u7528Redis\u6642\u9700\u6ce8\u610f\u7684\u8981\u9ede\uff0c\u5305\u62ec\u9023\u63a5\u914d\u7f6e\u3001\u6578\u64da\u985e\u578b\u9078\u64c7\u53ca\u6027\u80fd\u512a\u5316\uff0c\u78ba\u4fdd\u9ad8\u6548\u4f7f\u7528Redis\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-154213","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154213","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=154213"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154213\/revisions"}],"predecessor-version":[{"id":154214,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154213\/revisions\/154214"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}