{"id":170013,"date":"2024-11-06T20:25:18","date_gmt":"2024-11-06T12:25:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/170013\/"},"modified":"2024-11-06T20:25:19","modified_gmt":"2024-11-06T12:25:19","slug":"%e5%85%a7%e5%ad%98redis%e7%b7%a9%e5%ad%98%e5%85%a7%e5%ad%98%e6%bb%af%e7%95%99%e5%95%8f%e9%a1%8c%e8%a7%a3%e6%b1%ba%e9%81%8e%e6%9c%9f%e4%b8%8d%e9%87%8b%e6%94%be%e7%9a%84%e5%9b%b0%e5%a2%83%ef%bc%88redis","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/170013\/","title":{"rendered":"\u5167\u5b58Redis\u7de9\u5b58\u5167\u5b58\u6eef\u7559\u554f\u984c\u89e3\u6c7a\u904e\u671f\u4e0d\u91cb\u653e\u7684\u56f0\u5883\uff08redis\u904e\u671f\u4e0d\u91cb\u653e\uff09"},"content":{"rendered":"<h1 id=\"%e5%85%a7%e5%ad%98redis%e7%b7%a9%e5%ad%98%e5%85%a7%e5%ad%98%e6%bb%af%e7%95%99%e5%95%8f%e9%a1%8c%e8%a7%a3%e6%b1%ba%e9%81%8e%e6%9c%9f%e4%b8%8d%e9%87%8b%e6%94%be%e7%9a%84%e5%9b%b0%e5%a2%83-PBDgAMypFz\">\u5167\u5b58Redis\u7de9\u5b58\u5167\u5b58\u6eef\u7559\u554f\u984c\u89e3\u6c7a\u904e\u671f\u4e0d\u91cb\u653e\u7684\u56f0\u5883<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5e8f\u958b\u767c\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\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\u96a8\u8457\u4f7f\u7528\u7684\u589e\u9577\uff0c\u958b\u767c\u8005\u5011\u5e38\u5e38\u6703\u9047\u5230\u4e00\u500b\u68d8\u624b\u7684\u554f\u984c\uff1aRedis\u4e2d\u7684\u904e\u671f\u9375\u4e0d\u91cb\u653e\u5167\u5b58\uff0c\u5c0e\u81f4\u5167\u5b58\u6eef\u7559\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u4e00\u554f\u984c\u7684\u6210\u56e0\u53ca\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e9%81%8e%e6%9c%9f%e6%a9%9f%e5%88%b6-PBDgAMypFz\">Redis\u7684\u904e\u671f\u6a5f\u5236<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u904e\u671f\u9375\u7ba1\u7406\u6a5f\u5236\uff1a\u5b9a\u6642\u522a\u9664\u548c\u60f0\u6027\u522a\u9664\u3002\u5b9a\u6642\u522a\u9664\u662f\u6307\u5728\u9375\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u5f8c\uff0cRedis\u6703\u5728\u9375\u904e\u671f\u7684\u6642\u5019\u81ea\u52d5\u522a\u9664\u8a72\u9375\u3002\u800c\u60f0\u6027\u522a\u9664\u5247\u662f\u5728\u6bcf\u6b21\u8a2a\u554f\u9375\u6642\u6aa2\u67e5\u5176\u662f\u5426\u904e\u671f\uff0c\u82e5\u904e\u671f\u5247\u522a\u9664\u3002<\/p>\n<h3 id=\"%e9%81%8e%e6%9c%9f%e4%b8%8d%e9%87%8b%e6%94%be%e7%9a%84%e5%8e%9f%e5%9b%a0-PBDgAMypFz\">\u904e\u671f\u4e0d\u91cb\u653e\u7684\u539f\u56e0<\/h3>\n<p>\u5118\u7ba1Redis\u63d0\u4f9b\u4e86\u904e\u671f\u6a5f\u5236\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u904e\u671f\u7684\u9375\u4ecd\u7136\u53ef\u80fd\u4e0d\u6703\u88ab\u91cb\u653e\uff0c\u9019\u4e3b\u8981\u6709\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u788e\u7247\u5316\uff1a<\/strong>\u7576Redis\u983b\u7e41\u5730\u9032\u884c\u9375\u7684\u522a\u9664\u548c\u6dfb\u52a0\u6642\uff0c\u5167\u5b58\u53ef\u80fd\u6703\u51fa\u73fe\u788e\u7247\u5316\u73fe\u8c61\uff0c\u5c0e\u81f4\u53ef\u7528\u5167\u5b58\u6e1b\u5c11\u3002<\/li>\n<li><strong>\u9ad8\u8ca0\u8f09\u60c5\u6cc1\uff1a<\/strong>\u5728\u9ad8\u8ca0\u8f09\u7684\u60c5\u6cc1\u4e0b\uff0cRedis\u53ef\u80fd\u7121\u6cd5\u53ca\u6642\u8655\u7406\u904e\u671f\u9375\u7684\u522a\u9664\u8acb\u6c42\uff0c\u5f9e\u800c\u5c0e\u81f4\u5167\u5b58\u6eef\u7559\u3002<\/li>\n<li><strong>\u914d\u7f6e\u554f\u984c\uff1a<\/strong>Redis\u7684\u914d\u7f6e\u53c3\u6578\u5982maxmemory-policy\u53ef\u80fd\u5f71\u97ff\u5167\u5b58\u7684\u91cb\u653e\u884c\u70ba\uff0c\u82e5\u8a2d\u7f6e\u4e0d\u7576\uff0c\u53ef\u80fd\u5c0e\u81f4\u904e\u671f\u9375\u7121\u6cd5\u88ab\u53ca\u6642\u522a\u9664\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-PBDgAMypFz\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u70ba\u4e86\u89e3\u6c7aRedis\u4e2d\u904e\u671f\u4e0d\u91cb\u653e\u7684\u554f\u984c\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e8%aa%bf%e6%95%b4redis%e9%85%8d%e7%bd%ae-PBDgAMypFz\">1. \u8abf\u6574Redis\u914d\u7f6e<\/h3>\n<p>\u6aa2\u67e5\u4e26\u8abf\u6574Redis\u7684\u914d\u7f6e\u53c3\u6578\uff0c\u7279\u5225\u662f\u8207\u5167\u5b58\u7ba1\u7406\u76f8\u95dc\u7684\u53c3\u6578\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u8a2d\u7f6emaxmemory-policy\u70bavolatile-lru\uff0c\u9019\u6a23Redis\u6703\u512a\u5148\u522a\u9664\u904e\u671f\u7684\u9375\u4ee5\u91cb\u653e\u5167\u5b58\u3002<\/p>\n<pre><code>maxmemory 256mb\nmaxmemory-policy volatile-lru\n<\/code><\/pre>\n<h3 id=\"2-%e5%ae%9a%e6%9c%9f%e9%87%8d%e5%95%9fredis%e5%af%a6%e4%be%8b-PBDgAMypFz\">2. \u5b9a\u671f\u91cd\u555fRedis\u5be6\u4f8b<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u5b9a\u671f\u91cd\u555fRedis\u5be6\u4f8b\u53ef\u4ee5\u6709\u6548\u91cb\u653e\u5167\u5b58\u3002\u96d6\u7136\u9019\u4e0d\u662f\u4e00\u500b\u9577\u671f\u89e3\u6c7a\u65b9\u6848\uff0c\u4f46\u5728\u5167\u5b58\u4f7f\u7528\u904e\u9ad8\u7684\u60c5\u6cc1\u4e0b\uff0c\u53ef\u4ee5\u4f5c\u70ba\u4e00\u500b\u81e8\u6642\u63aa\u65bd\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis%e7%9a%84%e5%85%a7%e5%ad%98%e7%9b%a3%e6%8e%a7%e5%b7%a5%e5%85%b7-PBDgAMypFz\">3. \u4f7f\u7528Redis\u7684\u5167\u5b58\u76e3\u63a7\u5de5\u5177<\/h3>\n<p>\u5229\u7528Redis\u7684\u5167\u5b58\u76e3\u63a7\u5de5\u5177\uff08\u5982INFO\u547d\u4ee4\uff09\u4f86\u6aa2\u67e5\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u53ca\u6642\u767c\u73fe\u5167\u5b58\u6eef\u7559\u7684\u554f\u984c\u3002\u901a\u904e\u5206\u6790\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u53ef\u4ee5\u627e\u51fa\u904e\u671f\u9375\u672a\u88ab\u91cb\u653e\u7684\u539f\u56e0\u3002<\/p>\n<pre><code>INFO memory\n<\/code><\/pre>\n<h3 id=\"4-%e5%84%aa%e5%8c%96%e6%87%89%e7%94%a8%e9%82%8f%e8%bc%af-PBDgAMypFz\">4. \u512a\u5316\u61c9\u7528\u908f\u8f2f<\/h3>\n<p>\u5728\u61c9\u7528\u5c64\u9762\uff0c\u512a\u5316\u5c0dRedis\u7684\u8a2a\u554f\u908f\u8f2f\uff0c\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u9375\u8a2d\u7f6e\u548c\u522a\u9664\u64cd\u4f5c\uff0c\u5f9e\u800c\u964d\u4f4e\u5167\u5b58\u788e\u7247\u5316\u7684\u98a8\u96aa\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-PBDgAMypFz\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u904e\u671f\u9375\u7684\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u3001\u5b9a\u671f\u91cd\u555f\u3001\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\u4ee5\u53ca\u512a\u5316\u61c9\u7528\u908f\u8f2f\uff0c\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u5167\u5b58\u6eef\u7559\u554f\u984c\uff0c\u78ba\u4fddRedis\u7684\u9ad8\u6548\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u5668\u81f3\u95dc\u91cd\u8981\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u96f2\u670d\u52d9\u5668<\/a>\u89e3\u6c7a\u65b9\u6848\uff0c\u52a9\u60a8\u63d0\u5347\u696d\u52d9\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7aRedis\u7de9\u5b58\u5167\u5b58\u6eef\u7559\u554f\u984c\uff0c\u63a2\u8a0e\u904e\u671f\u6578\u64da\u4e0d\u91cb\u653e\u7684\u539f\u56e0\u53ca\u6709\u6548\u61c9\u5c0d\u7b56\u7565\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u8207\u8cc7\u6e90\u5229\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-170013","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/170013","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=170013"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/170013\/revisions"}],"predecessor-version":[{"id":170014,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/170013\/revisions\/170014"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=170013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=170013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=170013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}