{"id":157108,"date":"2024-11-02T21:50:28","date_gmt":"2024-11-02T13:50:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/157108\/"},"modified":"2024-11-02T21:50:29","modified_gmt":"2024-11-02T13:50:29","slug":"%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%8a%a0%e5%85%a5-redis%ef%bc%8c%e6%90%ad%e5%bb%ba%e9%ab%98%e6%95%88%e7%b7%a9%e5%ad%98%e9%81%87%e6%8c%ab%e6%8a%98%ef%bc%88%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%8a%a0%e5%85%a5-redi","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/157108\/","title":{"rendered":"\u4f3a\u670d\u5668\u52a0\u5165 Redis\uff0c\u642d\u5efa\u9ad8\u6548\u7de9\u5b58\u9047\u632b\u6298\uff08\u4f3a\u670d\u5668\u52a0\u5165 Redis \u5931\u6548\uff09"},"content":{"rendered":"<h1 id=\"%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%8a%a0%e5%85%a5-redis%ef%bc%8c%e6%90%ad%e5%bb%ba%e9%ab%98%e6%95%88%e7%b7%a9%e5%ad%98%e9%81%87%e6%8c%ab%e6%8a%98%ef%bc%88%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%8a%a0%e5%85%a5-redi-JmInXyBjtM\">\u4f3a\u670d\u5668\u52a0\u5165 Redis\uff0c\u642d\u5efa\u9ad8\u6548\u7de9\u5b58\u9047\u632b\u6298\uff08\u4f3a\u670d\u5668\u52a0\u5165 Redis \u5931\u6548\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u7684\u5feb\u901f\u5b58\u53d6\u5c0d\u65bc\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u7cfb\u7d71\u4e2d\uff0c\u4ee5\u63d0\u9ad8\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u3002\u7136\u800c\uff0c\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u5c07 Redis \u6574\u5408\u5230\u4f3a\u670d\u5668\u4e2d\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u6311\u6230\uff0c\u7279\u5225\u662f\u7576\u7de9\u5b58\u5931\u6548\u6642\uff0c\u9019\u6703\u5c0d\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u9020\u6210\u5f71\u97ff\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-JmInXyBjtM\">Redis \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\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\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u5167\u5b58\u5b58\u53d6\u7279\u6027\uff0cRedis \u88ab\u5ee3\u6cdb\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8-redis-%e4%bd%9c%e7%82%ba%e7%b7%a9%e5%ad%98-JmInXyBjtM\">\u70ba\u4ec0\u9ebc\u4f7f\u7528 Redis \u4f5c\u70ba\u7de9\u5b58<\/h2>\n<ul>\n<li><strong>\u901f\u5ea6\u5feb\uff1a<\/strong>Redis \u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u8b80\u53d6\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u986f\u8457\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u67e5\u8a62\u8ca0\u64d4\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis \u4e0d\u50c5\u652f\u6301\u7c21\u55ae\u7684\u9375\u503c\u5c0d\uff0c\u9084\u652f\u6301\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u8655\u7406\u4e0d\u540c\u985e\u578b\u7684\u6578\u64da\u6642\u66f4\u52a0\u9748\u6d3b\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e7%b7%a9%e5%ad%98%e5%a4%b1%e6%95%88%e5%95%8f%e9%a1%8c-JmInXyBjtM\">\u5e38\u898b\u7684\u7de9\u5b58\u5931\u6548\u554f\u984c<\/h2>\n<p>\u5118\u7ba1 Redis \u63d0\u4f9b\u4e86\u8a31\u591a\u512a\u52e2\uff0c\u4f46\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u7de9\u5b58\u5931\u6548\u7684\u554f\u984c\u4ecd\u7136\u662f\u958b\u767c\u8005\u9700\u8981\u9762\u5c0d\u7684\u6311\u6230\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u7de9\u5b58\u5931\u6548\u539f\u56e0\uff1a<\/p>\n<h3 id=\"1-%e9%8d%b5%e9%81%8e%e6%9c%9f-JmInXyBjtM\">1. \u9375\u904e\u671f<\/h3>\n<p>Redis \u5141\u8a31\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u7576\u904e\u671f\u6642\u9593\u5230\u9054\u6642\uff0c\u8a72\u9375\u5c07\u81ea\u52d5\u88ab\u522a\u9664\u3002\u5982\u679c\u61c9\u7528\u7a0b\u5e8f\u4f9d\u8cf4\u65bc\u9019\u4e9b\u904e\u671f\u9375\uff0c\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u7f3a\u5931\u3002<\/p>\n<pre><code>SET mykey \"Hello\"\nEXPIRE mykey 10  # 10\u79d2\u5f8c\u904e\u671f\n<\/code><\/pre>\n<h3 id=\"2-%e5%85%a7%e5%ad%98%e9%99%90%e5%88%b6-JmInXyBjtM\">2. \u5167\u5b58\u9650\u5236<\/h3>\n<p>Redis \u7684\u5167\u5b58\u4f7f\u7528\u662f\u6709\u9650\u7684\uff0c\u7576\u9054\u5230\u8a2d\u5b9a\u7684\u5167\u5b58\u9650\u5236\u6642\uff0cRedis \u6703\u6839\u64da\u914d\u7f6e\u7684\u9a45\u9010\u7b56\u7565\u522a\u9664\u67d0\u4e9b\u9375\u3002\u9019\u53ef\u80fd\u5c0e\u81f4\u91cd\u8981\u6578\u64da\u88ab\u610f\u5916\u522a\u9664\u3002<\/p>\n<pre><code>CONFIG SET maxmemory 100mb\nCONFIG SET maxmemory-policy allkeys-lru  # \u4f7f\u7528 LRU \u7b56\u7565\n<\/code><\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e4%b8%8d%e4%b8%80%e8%87%b4-JmInXyBjtM\">3. \u6578\u64da\u4e0d\u4e00\u81f4<\/h3>\n<p>\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u7576\u591a\u500b\u5be6\u4f8b\u540c\u6642\u66f4\u65b0\u6578\u64da\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u554f\u984c\u3002\u9019\u9700\u8981\u901a\u904e\u9069\u7576\u7684\u9396\u6a5f\u5236\u6216\u4e00\u81f4\u6027\u7b97\u6cd5\u4f86\u89e3\u6c7a\u3002<\/p>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88%e8%88%87%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-JmInXyBjtM\">\u89e3\u6c7a\u65b9\u6848\u8207\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u6e1b\u5c11 Redis \u7de9\u5b58\u5931\u6548\u7684\u5f71\u97ff\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/strong>\u6839\u64da\u696d\u52d9\u9700\u6c42\u5408\u7406\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u907f\u514d\u904e\u671f\u5c0e\u81f4\u7684\u6578\u64da\u7f3a\u5931\u3002<\/li>\n<li><strong>\u76e3\u63a7\u5167\u5b58\u4f7f\u7528\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7 Redis \u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u53ca\u6642\u8abf\u6574\u5167\u5b58\u9650\u5236\u548c\u9a45\u9010\u7b56\u7565\u3002<\/li>\n<li><strong>\u4f7f\u7528\u7248\u672c\u63a7\u5236\uff1a<\/strong>\u5728\u66f4\u65b0\u6578\u64da\u6642\uff0c\u4f7f\u7528\u7248\u672c\u865f\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-JmInXyBjtM\">\u7d50\u8ad6<\/h2>\n<p>\u5728\u4f3a\u670d\u5668\u4e2d\u6574\u5408 Redis \u4f5c\u70ba\u7de9\u5b58\u7cfb\u7d71\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u4f46\u540c\u6642\u4e5f\u9700\u8981\u6ce8\u610f\u7de9\u5b58\u5931\u6548\u7684\u554f\u984c\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u7f6e\u548c\u76e3\u63a7\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u9019\u4e9b\u554f\u984c\u7684\u5f71\u97ff\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684\u4f3a\u670d\u5668\u548c\u914d\u7f6e\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u4f3a\u670d\u5668\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u4f3a\u670d\u5668\u52a0\u5165 Redis \u4ee5\u642d\u5efa\u9ad8\u6548\u7de9\u5b58\u7684\u6311\u6230\uff0c\u4e86\u89e3\u5e38\u898b\u5931\u6548\u554f\u984c\u53ca\u89e3\u6c7a\u65b9\u6848\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\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-157108","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157108","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=157108"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157108\/revisions"}],"predecessor-version":[{"id":157109,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157108\/revisions\/157109"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=157108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=157108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=157108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}