{"id":181584,"date":"2024-11-09T18:16:17","date_gmt":"2024-11-09T10:16:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/181584\/"},"modified":"2024-11-09T18:16:18","modified_gmt":"2024-11-09T10:16:18","slug":"%e6%b7%b1%e5%85%a5%e6%b7%ba%e5%87%ba%e7%90%86%e8%a7%a3redis%e6%ba%90%e7%a2%bc%e4%b8%ad%e7%9a%84%e5%8f%83%e6%95%b8%ef%bc%88redis%e6%ba%90%e7%a2%bc%e5%8f%83%e6%95%b8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/181584\/","title":{"rendered":"\u6df1\u5165\u6dfa\u51fa\u7406\u89e3Redis\u6e90\u78bc\u4e2d\u7684\u53c3\u6578\uff08redis\u6e90\u78bc\u53c3\u6578\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e6%b7%ba%e5%87%ba%e7%90%86%e8%a7%a3redis%e6%ba%90%e7%a2%bc%e4%b8%ad%e7%9a%84%e5%8f%83%e6%95%b8%ef%bc%88redis%e6%ba%90%e7%a2%bc%e5%8f%83%e6%95%b8%ef%bc%89-CZBJwkBmUX\">\u6df1\u5165\u6dfa\u51fa\u7406\u89e3Redis\u6e90\u78bc\u4e2d\u7684\u53c3\u6578\uff08redis\u6e90\u78bc\u53c3\u6578\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u7406\u89e3Redis\u7684\u6e90\u78bc\u53ca\u5176\u53c3\u6578\u8a2d\u7f6e\u5c0d\u65bc\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\uff0c\u56e0\u70ba\u9019\u80fd\u5e6b\u52a9\u4ed6\u5011\u66f4\u597d\u5730\u914d\u7f6e\u548c\u512a\u5316Redis\u7684\u6027\u80fd\u3002\u672c\u6587\u5c07\u6df1\u5165\u6dfa\u51fa\u5730\u4ecb\u7d39Redis\u6e90\u78bc\u4e2d\u7684\u4e00\u4e9b\u91cd\u8981\u53c3\u6578\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u904b\u4f5c\u539f\u7406\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%9e%b6%e6%a7%8b-CZBJwkBmUX\">Redis\u7684\u57fa\u672c\u67b6\u69cb<\/h2>\n<p>\u5728\u6df1\u5165\u53c3\u6578\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3Redis\u7684\u57fa\u672c\u67b6\u69cb\u3002Redis\u662f\u4e00\u500b\u55ae\u7dda\u7a0b\u7684\u4e8b\u4ef6\u9a45\u52d5\u6a21\u578b\uff0c\u9019\u610f\u5473\u8457\u5b83\u5728\u8655\u7406\u8acb\u6c42\u6642\u4e0d\u6703\u56e0\u70ba\u67d0\u500b\u8acb\u6c42\u7684\u963b\u585e\u800c\u5f71\u97ff\u5176\u4ed6\u8acb\u6c42\u7684\u8655\u7406\u3002\u9019\u7a2e\u8a2d\u8a08\u4f7f\u5f97Redis\u5728\u9ad8\u4e26\u767c\u5834\u666f\u4e0b\u8868\u73fe\u51fa\u8272\u3002<\/p>\n<h2 id=\"%e9%87%8d%e8%a6%81%e5%8f%83%e6%95%b8%e8%a7%a3%e6%9e%90-CZBJwkBmUX\">\u91cd\u8981\u53c3\u6578\u89e3\u6790<\/h2>\n<h3 id=\"1-maxmemory-CZBJwkBmUX\">1. maxmemory<\/h3>\n<p>\u9019\u500b\u53c3\u6578\u7528\u65bc\u8a2d\u7f6eRedis\u53ef\u4ee5\u4f7f\u7528\u7684\u6700\u5927\u5167\u5b58\u91cf\u3002\u7576Redis\u7684\u5167\u5b58\u4f7f\u7528\u91cf\u9054\u5230\u9019\u500b\u9650\u5236\u6642\uff0c\u6839\u64da\u914d\u7f6e\u7684\u9a45\u9010\u7b56\u7565\uff0cRedis\u5c07\u6703\u522a\u9664\u4e00\u4e9b\u9375\u4ee5\u91cb\u653e\u5167\u5b58\u3002\u9019\u500b\u53c3\u6578\u7684\u8a2d\u7f6e\u5c0d\u65bc\u4fdd\u8b49Redis\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<pre><code>maxmemory 256mb\n<\/code><\/pre>\n<h3 id=\"2-maxmemory-policy-CZBJwkBmUX\">2. maxmemory-policy<\/h3>\n<p>\u9019\u500b\u53c3\u6578\u7528\u65bc\u8a2d\u7f6e\u7576Redis\u9054\u5230\u6700\u5927\u5167\u5b58\u9650\u5236\u6642\u7684\u9a45\u9010\u7b56\u7565\u3002\u5e38\u898b\u7684\u7b56\u7565\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>noeviction\uff1a\u4e0d\u9a45\u9010\u4efb\u4f55\u9375\uff0c\u7576\u5167\u5b58\u9054\u5230\u9650\u5236\u6642\uff0c\u5c07\u8fd4\u56de\u932f\u8aa4\u3002<\/li>\n<li>allkeys-lru\uff1a\u9a45\u9010\u6700\u5c11\u4f7f\u7528\u7684\u9375\u3002<\/li>\n<li>volatile-lru\uff1a\u50c5\u9a45\u9010\u8a2d\u7f6e\u4e86\u904e\u671f\u6642\u9593\u7684\u9375\u3002<\/li>\n<\/ul>\n<pre><code>maxmemory-policy allkeys-lru\n<\/code><\/pre>\n<h3 id=\"3-save-CZBJwkBmUX\">3. save<\/h3>\n<p>\u9019\u500b\u53c3\u6578\u7528\u65bc\u8a2d\u7f6eRedis\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002\u5b83\u5b9a\u7fa9\u4e86\u5728\u591a\u9577\u6642\u9593\u5167\u6709\u591a\u5c11\u6b21\u5beb\u64cd\u4f5c\u5f8c\uff0cRedis\u6703\u81ea\u52d5\u5c07\u6578\u64da\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\u3002\u9019\u5c0d\u65bc\u6578\u64da\u7684\u6301\u4e45\u6027\u975e\u5e38\u91cd\u8981\u3002<\/p>\n<pre><code>save 900 1\nsave 300 10\nsave 60 10000\n<\/code><\/pre>\n<h3 id=\"4-appendonly-CZBJwkBmUX\">4. appendonly<\/h3>\n<p>\u9019\u500b\u53c3\u6578\u7528\u65bc\u555f\u7528\u6216\u7981\u7528AOF\uff08Append Only File\uff09\u6301\u4e45\u5316\u6a21\u5f0f\u3002\u7576\u8a2d\u7f6e\u70bayes\u6642\uff0cRedis\u6703\u5c07\u6bcf\u6b21\u5beb\u64cd\u4f5c\u8ffd\u52a0\u5230AOF\u6587\u4ef6\u4e2d\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u91cd\u555f\u6642\u6062\u5fa9\u6578\u64da\u3002<\/p>\n<pre><code>appendonly yes\n<\/code><\/pre>\n<h3 id=\"5-requirepass-CZBJwkBmUX\">5. requirepass<\/h3>\n<p>\u9019\u500b\u53c3\u6578\u7528\u65bc\u8a2d\u7f6eRedis\u7684\u8a2a\u554f\u5bc6\u78bc\u3002\u901a\u904e\u8a2d\u7f6e\u5bc6\u78bc\uff0c\u53ef\u4ee5\u63d0\u9ad8Redis\u7684\u5b89\u5168\u6027\uff0c\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/p>\n<pre><code>requirepass yourpassword\n<\/code><\/pre>\n<h2 id=\"%e5%8f%83%e6%95%b8%e7%9a%84%e8%aa%bf%e6%95%b4%e8%88%87%e5%84%aa%e5%8c%96-CZBJwkBmUX\">\u53c3\u6578\u7684\u8abf\u6574\u8207\u512a\u5316<\/h2>\n<p>\u5728\u5be6\u969b\u904b\u7528\u4e2d\uff0c\u6839\u64da\u5177\u9ad4\u7684\u696d\u52d9\u9700\u6c42\u548c\u7cfb\u7d71\u74b0\u5883\uff0c\u5408\u7406\u8abf\u6574\u9019\u4e9b\u53c3\u6578\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4f8b\u5982\uff0c\u5728\u9ad8\u4e26\u767c\u7684\u5834\u666f\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u8abf\u6574maxmemory\u548cmaxmemory-policy\uff0c\u4ee5\u78ba\u4fddRedis\u80fd\u5920\u9ad8\u6548\u5730\u8655\u7406\u8acb\u6c42\u3002\u540c\u6642\uff0c\u6301\u4e45\u5316\u7b56\u7565\u7684\u9078\u64c7\u4e5f\u61c9\u6839\u64da\u6578\u64da\u7684\u91cd\u8981\u6027\u548c\u7cfb\u7d71\u7684\u6027\u80fd\u9700\u6c42\u4f86\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-CZBJwkBmUX\">\u7e3d\u7d50<\/h2>\n<p>\u7406\u89e3Redis\u6e90\u78bc\u4e2d\u7684\u53c3\u6578\u8a2d\u7f6e\u5c0d\u65bc\u512a\u5316\u5176\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u9019\u4e9b\u53c3\u6578\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u4ee5\u78ba\u4fddRedis\u5728\u5404\u7a2e\u5834\u666f\u4e0b\u90fd\u80fd\u9ad8\u6548\u904b\u884c\u3002\u5982\u679c\u60a8\u5c0d\u65bcVPS\u3001<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u6dfa\u51fa\u89e3\u6790Redis\u6e90\u78bc\u4e2d\u7684\u53c3\u6578\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u7406\u89e3\u5176\u904b\u4f5c\u539f\u7406\u8207\u914d\u7f6e\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\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-181584","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181584","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=181584"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181584\/revisions"}],"predecessor-version":[{"id":181585,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181584\/revisions\/181585"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=181584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=181584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=181584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}