{"id":154407,"date":"2024-11-02T15:33:20","date_gmt":"2024-11-02T07:33:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154407\/"},"modified":"2024-11-02T15:33:22","modified_gmt":"2024-11-02T07:33:22","slug":"%e6%b4%9e%e6%82%89-redis-%e9%85%8d%e7%bd%ae%e8%aa%bf%e7%af%80%e4%b9%8b%e9%81%93%ef%bc%88redis-%e7%9a%84%e9%85%8d%e7%bd%ae%e8%aa%bf%e7%af%80%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154407\/","title":{"rendered":"\u6d1e\u6089 Redis \u914d\u7f6e\u8abf\u7bc0\u4e4b\u9053\uff08Redis \u7684\u914d\u7f6e\u8abf\u7bc0\uff09"},"content":{"rendered":"<h1 id=\"%e6%b4%9e%e6%82%89-redis-%e9%85%8d%e7%bd%ae%e8%aa%bf%e7%af%80%e4%b9%8b%e9%81%93%ef%bc%88redis-%e7%9a%84%e9%85%8d%e7%bd%ae%e8%aa%bf%e7%af%80%ef%bc%89-kIlcBySqnU\">\u6d1e\u6089 Redis \u914d\u7f6e\u8abf\u7bc0\u4e4b\u9053\uff08Redis \u7684\u914d\u7f6e\u8abf\u7bc0\uff09<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis \u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002\u7136\u800c\uff0c\u70ba\u4e86\u5145\u5206\u767c\u63ee Redis \u7684\u6f5b\u529b\uff0c\u5408\u7406\u7684\u914d\u7f6e\u8abf\u7bc0\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u914d\u7f6e\u8abf\u7bc0\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u512a\u5316\u5176\u6027\u80fd\u3002<\/p>\n<h2 id=\"1-redis-%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6%e6%a6%82%e8%bf%b0-kIlcBySqnU\">1. Redis \u914d\u7f6e\u6587\u4ef6\u6982\u8ff0<\/h2>\n<p>Redis \u7684\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u540d\u70ba <code>redis.conf<\/code>\uff0c\u7528\u6236\u53ef\u4ee5\u901a\u904e\u7de8\u8f2f\u6b64\u6587\u4ef6\u4f86\u8abf\u6574 Redis \u7684\u884c\u70ba\u3002\u914d\u7f6e\u6587\u4ef6\u4e2d\u5305\u542b\u4e86\u591a\u7a2e\u53c3\u6578\uff0c\u9019\u4e9b\u53c3\u6578\u5f71\u97ff\u8457 Redis \u7684\u6027\u80fd\u3001\u6301\u4e45\u5316\u3001\u7db2\u7d61\u8a2d\u7f6e\u7b49\u3002\u7528\u6236\u53ef\u4ee5\u6839\u64da\u5be6\u969b\u9700\u6c42\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"2-%e4%b8%bb%e8%a6%81%e9%85%8d%e7%bd%ae%e9%a0%85%e8%a7%a3%e6%9e%90-kIlcBySqnU\">2. \u4e3b\u8981\u914d\u7f6e\u9805\u89e3\u6790<\/h2>\n<h3 id=\"2-1-%e5%85%a7%e5%ad%98%e7%ae%a1%e7%90%86-kIlcBySqnU\">2.1 \u5167\u5b58\u7ba1\u7406<\/h3>\n<p>Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u6b64\u5167\u5b58\u7684\u914d\u7f6e\u81f3\u95dc\u91cd\u8981\u3002\u7528\u6236\u53ef\u4ee5\u901a\u904e <code>maxmemory<\/code> \u53c3\u6578\u4f86\u9650\u5236 Redis \u4f7f\u7528\u7684\u6700\u5927\u5167\u5b58\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>maxmemory 256mb<\/code><\/pre>\n<p>\u7576 Redis \u4f7f\u7528\u7684\u5167\u5b58\u8d85\u904e\u6b64\u9650\u5236\u6642\uff0c\u5c07\u6839\u64da <code>maxmemory-policy<\/code> \u53c3\u6578\u7684\u8a2d\u7f6e\u4f86\u6c7a\u5b9a\u5982\u4f55\u8655\u7406\u65b0\u9032\u7684\u6578\u64da\u3002\u5e38\u898b\u7684\u7b56\u7565\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><code>noeviction<\/code>\uff1a\u4e0d\u9a45\u9010\u4efb\u4f55\u6578\u64da\uff0c\u7576\u5167\u5b58\u6eff\u6642\uff0c\u5beb\u5165\u64cd\u4f5c\u5c07\u8fd4\u56de\u932f\u8aa4\u3002<\/li>\n<li><code>allkeys-lru<\/code>\uff1a\u9a45\u9010\u6700\u5c11\u4f7f\u7528\u7684\u9375\u3002<\/li>\n<li><code>volatile-lru<\/code>\uff1a\u50c5\u9a45\u9010\u8a2d\u7f6e\u4e86\u904e\u671f\u6642\u9593\u7684\u9375\u3002<\/li>\n<\/ul>\n<h3 id=\"2-2-%e6%8c%81%e4%b9%85%e5%8c%96%e8%a8%ad%e7%bd%ae-kIlcBySqnU\">2.2 \u6301\u4e45\u5316\u8a2d\u7f6e<\/h3>\n<p>Redis \u63d0\u4f9b\u4e86\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1aRDB\uff08\u5feb\u7167\uff09\u548c AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002\u4ee5\u4e0b\u662f\u76f8\u95dc\u914d\u7f6e\uff1a<\/p>\n<pre><code>save 900 1  # \u6bcf900\u79d2\u81f3\u5c11\u67091\u6b21\u5beb\u5165\u64cd\u4f5c\u6642\u9032\u884c\u5feb\u7167<\/code><\/pre>\n<pre><code>appendonly yes  # \u555f\u7528 AOF \u6301\u4e45\u5316<\/code><\/pre>\n<p>\u5728\u9078\u64c7\u6301\u4e45\u5316\u65b9\u5f0f\u6642\uff0c\u7528\u6236\u9700\u8981\u8003\u616e\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u6027\u80fd\u9700\u6c42\u3002<\/p>\n<h3 id=\"2-3-%e7%b6%b2%e7%b5%a1%e9%85%8d%e7%bd%ae-kIlcBySqnU\">2.3 \u7db2\u7d61\u914d\u7f6e<\/h3>\n<p>Redis \u7684\u7db2\u7d61\u914d\u7f6e\u5f71\u97ff\u8457\u5ba2\u6236\u7aef\u7684\u9023\u63a5\u6027\u80fd\u3002\u7528\u6236\u53ef\u4ee5\u901a\u904e <code>bind<\/code> \u548c <code>port<\/code> \u53c3\u6578\u4f86\u8a2d\u7f6e Redis \u7684\u7d81\u5b9a\u5730\u5740\u548c\u7aef\u53e3\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>bind 127.0.0.1  # \u50c5\u5141\u8a31\u672c\u5730\u9023\u63a5<\/code><\/pre>\n<pre><code>port 6379  # \u9ed8\u8a8d\u7aef\u53e3<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u70ba\u4e86\u63d0\u9ad8\u5b89\u5168\u6027\uff0c\u5efa\u8b70\u8a2d\u7f6e\u5bc6\u78bc\u4fdd\u8b77\uff1a<\/p>\n<pre><code>requirepass yourpassword  # \u8a2d\u7f6e\u8a2a\u554f\u5bc6\u78bc<\/code><\/pre>\n<h2 id=\"3-%e6%80%a7%e8%83%bd%e8%aa%bf%e5%84%aa%e5%bb%ba%e8%ad%b0-kIlcBySqnU\">3. \u6027\u80fd\u8abf\u512a\u5efa\u8b70<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u7684\u914d\u7f6e\u8abf\u6574\uff0c\u9084\u6709\u4e00\u4e9b\u6027\u80fd\u8abf\u512a\u7684\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528 <code>client-output-buffer-limit<\/code> \u4f86\u9650\u5236\u5ba2\u6236\u7aef\u7684\u8f38\u51fa\u7de9\u885d\u5340\uff0c\u9632\u6b62\u56e0\u5ba2\u6236\u7aef\u6545\u969c\u5c0e\u81f4\u7684\u5167\u5b58\u8017\u76e1\u3002<\/li>\n<li>\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574 <code>tcp-keepalive<\/code> \u53c3\u6578\uff0c\u4ee5\u4fdd\u6301\u9577\u6642\u9593\u7684\u9023\u63a5\u3002<\/li>\n<li>\u5b9a\u671f\u76e3\u63a7 Redis \u7684\u6027\u80fd\u6307\u6a19\uff0c\u4f7f\u7528 <code>INFO<\/code> \u547d\u4ee4\u67e5\u770b\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u547d\u4ee4\u57f7\u884c\u6642\u9593\u7b49\u3002<\/li>\n<\/ul>\n<h2 id=\"4-%e7%b5%90%e8%ab%96-kIlcBySqnU\">4. \u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u914d\u7f6e\u8abf\u7bc0\u662f\u4e00\u500b\u91cd\u8981\u7684\u904e\u7a0b\uff0c\u5408\u7406\u7684\u914d\u7f6e\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u901a\u904e\u5c0d\u5167\u5b58\u7ba1\u7406\u3001\u6301\u4e45\u5316\u8a2d\u7f6e\u548c\u7db2\u7d61\u914d\u7f6e\u7684\u6df1\u5165\u7406\u89e3\uff0c\u7528\u6236\u53ef\u4ee5\u6839\u64da\u5be6\u969b\u9700\u6c42\u9032\u884c\u8abf\u6574\uff0c\u5f9e\u800c\u5145\u5206\u767c\u63ee Redis \u7684\u6f5b\u529b\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u4e0a\u90e8\u7f72\u548c\u512a\u5316 Redis\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u914d\u7f6e\u8abf\u7bc0\u7684\u6700\u4f73\u5be6\u8e10\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u8b93\u60a8\u7684\u6578\u64da\u5eab\u904b\u884c\u66f4\u6d41\u66a2\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-154407","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154407","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=154407"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154407\/revisions"}],"predecessor-version":[{"id":154408,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154407\/revisions\/154408"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}