{"id":97492,"date":"2024-10-20T18:28:18","date_gmt":"2024-10-20T10:28:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97492\/"},"modified":"2024-10-20T18:28:18","modified_gmt":"2024-10-20T10:28:18","slug":"redis-%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84%e6%95%b8%e6%93%9a%e6%9b%b4%e6%96%b0%ef%bc%88redis%e6%95%b8%e6%93%9a%e6%9b%b4%e6%96%b0%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97492\/","title":{"rendered":"Redis \u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u66f4\u65b0\uff08redis\u6578\u64da\u66f4\u65b0\uff09"},"content":{"rendered":"<h1 id=\"redis-%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84%e6%95%b8%e6%93%9a%e6%9b%b4%e6%96%b0-jFlvsCRfjj\">Redis \u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u66f4\u65b0<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u7684\u5373\u6642\u66f4\u65b0\u548c\u9ad8\u6548\u5b58\u53d6\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u5728\u6578\u64da\u66f4\u65b0\u65b9\u9762\u7684\u512a\u52e2\u53ca\u5176\u5be6\u73fe\u65b9\u5f0f\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%89%b9%e6%80%a7-jFlvsCRfjj\">Redis \u7684\u57fa\u672c\u7279\u6027<\/h2>\n<p>Redis \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\u5176\u4e3b\u8981\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u80fd\u5920\u4ee5\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u901f\u5ea6\u8655\u7406\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\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>\u539f\u5b50\u64cd\u4f5c\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u539f\u5b50\u64cd\u4f5c\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>\u53ef\u901a\u904e Redis Cluster \u5be6\u73fe\u6578\u64da\u7684\u5206\u4f48\u5f0f\u5b58\u5132\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e7%9a%84%e6%95%b8%e6%93%9a%e6%9b%b4%e6%96%b0%e7%ad%96%e7%95%a5-jFlvsCRfjj\">Redis \u7684\u6578\u64da\u66f4\u65b0\u7b56\u7565<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u6578\u64da\u66f4\u65b0\u7684\u65b9\u5f0f\u4e3b\u8981\u6709\u4ee5\u4e0b\u5e7e\u7a2e\uff1a<\/p>\n<h3 id=\"1-%e8%a6%86%e8%93%8b%e6%9b%b4%e6%96%b0-jFlvsCRfjj\">1. \u8986\u84cb\u66f4\u65b0<\/h3>\n<p>\u8986\u84cb\u66f4\u65b0\u662f\u6700\u5e38\u898b\u7684\u6578\u64da\u66f4\u65b0\u65b9\u5f0f\uff0c\u901a\u904e\u76f4\u63a5\u8a2d\u7f6e\u9375\u7684\u503c\u4f86\u5be6\u73fe\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>SET key \"new_value\"<\/code><\/pre>\n<p>\u9019\u6a23\u6703\u5c07\u9375\u70ba &#8220;key&#8221; \u7684\u503c\u66f4\u65b0\u70ba &#8220;new_value&#8221;\u3002\u9019\u7a2e\u65b9\u5f0f\u7c21\u55ae\u76f4\u63a5\uff0c\u4f46\u5728\u9ad8\u4f75\u767c\u5834\u666f\u4e0b\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u7af6\u722d\u3002<\/p>\n<h3 id=\"2-%e5%a2%9e%e9%87%8f%e6%9b%b4%e6%96%b0-jFlvsCRfjj\">2. \u589e\u91cf\u66f4\u65b0<\/h3>\n<p>\u5c0d\u65bc\u6578\u5b57\u985e\u578b\u7684\u6578\u64da\uff0cRedis \u63d0\u4f9b\u4e86\u589e\u91cf\u66f4\u65b0\u7684\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u8a08\u6578\u5668\u7684\u66f4\u65b0\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>INCR key<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u5c07\u9375\u70ba &#8220;key&#8221; \u7684\u503c\u81ea\u52d5\u52a0\u4e00\uff0c\u9019\u7a2e\u65b9\u5f0f\u5728\u9ad8\u4f75\u767c\u74b0\u5883\u4e0b\u7279\u5225\u6709\u6548\uff0c\u56e0\u70ba Redis \u7684\u539f\u5b50\u64cd\u4f5c\u80fd\u5920\u4fdd\u8b49\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<h3 id=\"3-%e5%93%88%e5%b8%8c%e6%9b%b4%e6%96%b0-jFlvsCRfjj\">3. \u54c8\u5e0c\u66f4\u65b0<\/h3>\n<p>\u5c0d\u65bc\u8907\u96dc\u6578\u64da\u7d50\u69cb\uff0cRedis \u7684\u54c8\u5e0c\u985e\u578b\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u66f4\u65b0\u65b9\u5f0f\u3002\u53ef\u4ee5\u91dd\u5c0d\u54c8\u5e0c\u4e2d\u7684\u67d0\u500b\u5b57\u6bb5\u9032\u884c\u66f4\u65b0\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\"<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u53ea\u66f4\u65b0\u54c8\u5e0c\u8868\u4e2d &#8220;user:1000&#8221; \u7684 &#8220;name&#8221; \u5b57\u6bb5\uff0c\u800c\u4e0d\u5f71\u97ff\u5176\u4ed6\u5b57\u6bb5\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e4%ba%8b%e5%8b%99%e8%99%95%e7%90%86-jFlvsCRfjj\">Redis \u7684\u4e8b\u52d9\u8655\u7406<\/h2>\n<p>\u5728\u9700\u8981\u4fdd\u8b49\u591a\u500b\u64cd\u4f5c\u539f\u5b50\u6027\u7684\u5834\u666f\u4e2d\uff0cRedis \u63d0\u4f9b\u4e86\u4e8b\u52d9\u8655\u7406\u7684\u529f\u80fd\u3002\u4f7f\u7528 MULTI \u548c EXEC \u547d\u4ee4\u53ef\u4ee5\u5c07\u591a\u500b\u64cd\u4f5c\u6253\u5305\u6210\u4e00\u500b\u4e8b\u52d9\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>MULTI\nSET key1 \"value1\"\nSET key2 \"value2\"\nEXEC<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u8981\u9ebc\u6240\u6709\u64cd\u4f5c\u6210\u529f\uff0c\u8981\u9ebc\u5168\u90e8\u5931\u6557\uff0c\u5f9e\u800c\u4fdd\u8b49\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8-redis-%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-jFlvsCRfjj\">\u4f7f\u7528 Redis \u7684\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136 Redis \u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u6578\u64da\u66f4\u65b0\u80fd\u529b\uff0c\u4f46\u5728\u4f7f\u7528\u904e\u7a0b\u4e2d\u4ecd\u9700\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u5408\u7406\u8a2d\u8a08\u6578\u64da\u7d50\u69cb\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u5197\u9918\u3002<\/li>\n<li>\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u4ee5\u5e73\u8861\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u3002<\/li>\n<li>\u5728\u9ad8\u4f75\u767c\u5834\u666f\u4e0b\uff0c\u8003\u616e\u4f7f\u7528 Lua \u8173\u672c\u4f86\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-jFlvsCRfjj\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u9748\u6d3b\u7684\u6578\u64da\u66f4\u65b0\u65b9\u5f0f\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u696d\u52d9\u5834\u666f\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u8986\u84cb\u66f4\u65b0\u3001\u589e\u91cf\u66f4\u65b0\u9084\u662f\u54c8\u5e0c\u66f4\u65b0\uff0cRedis \u90fd\u80fd\u4ee5\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u539f\u5b50\u6027\u4fdd\u969c\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u66f4\u65b0\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u642d\u914d Redis\uff0c\u5c07\u80fd\u5920\u5927\u5e45\u63d0\u5347\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u5982\u4f55\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u66f4\u65b0\uff0c\u63d0\u5347\u6027\u80fd\u8207\u97ff\u61c9\u901f\u5ea6\uff0c\u52a9\u529b\u61c9\u7528\u7a0b\u5e8f\u7684\u5feb\u901f\u6578\u64da\u8655\u7406\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-97492","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97492","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=97492"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97492\/revisions"}],"predecessor-version":[{"id":97493,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97492\/revisions\/97493"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}