{"id":189096,"date":"2024-11-12T04:36:20","date_gmt":"2024-11-11T20:36:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/189096\/"},"modified":"2024-11-12T04:36:22","modified_gmt":"2024-11-11T20:36:22","slug":"%e6%8f%90%e5%8d%87redis%e6%80%a7%e8%83%bd%e9%85%8d%e7%bd%ae%e5%84%aa%e5%8c%96%e5%af%a6%e8%b8%90%ef%bc%88redis%e9%85%8d%e7%bd%ae%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/189096\/","title":{"rendered":"\u63d0\u5347Redis\u6027\u80fd\u914d\u7f6e\u512a\u5316\u5be6\u8e10\uff08redis\u914d\u7f6e\u6027\u80fd\u512a\u5316\uff09"},"content":{"rendered":"<h1 id=\"%e6%8f%90%e5%8d%87redis%e6%80%a7%e8%83%bd%e9%85%8d%e7%bd%ae%e5%84%aa%e5%8c%96%e5%af%a6%e8%b8%90%ef%bc%88redis%e9%85%8d%e7%bd%ae%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%ef%bc%89-VCioAgsPcB\">\u63d0\u5347Redis\u6027\u80fd\u914d\u7f6e\u512a\u5316\u5be6\u8e10\uff08redis\u914d\u7f6e\u6027\u80fd\u512a\u5316\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u9700\u6c42\u7684\u589e\u9577\uff0c\u5c0dRedis\u6027\u80fd\u7684\u8981\u6c42\u4e5f\u8d8a\u4f86\u8d8a\u9ad8\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u901a\u904e\u914d\u7f6e\u512a\u5316\u4f86\u63d0\u5347Redis\u7684\u6027\u80fd\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n<h2 id=\"1-%e8%aa%8d%e8%ad%98redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e9%85%8d%e7%bd%ae-VCioAgsPcB\">1. \u8a8d\u8b58Redis\u7684\u57fa\u672c\u914d\u7f6e<\/h2>\n<p>\u5728\u9032\u884c\u6027\u80fd\u512a\u5316\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3Redis\u7684\u57fa\u672c\u914d\u7f6e\u3002Redis\u7684\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc\u5b89\u88dd\u76ee\u9304\u4e0b\u7684redis.conf\u3002\u9019\u500b\u6587\u4ef6\u5305\u542b\u4e86\u591a\u7a2e\u914d\u7f6e\u9078\u9805\uff0c\u5f71\u97ff\u8457Redis\u7684\u904b\u884c\u6027\u80fd\u548c\u884c\u70ba\u3002<\/p>\n<h2 id=\"2-%e8%a8%98%e6%86%b6%e9%ab%94%e7%ae%a1%e7%90%86-VCioAgsPcB\">2. \u8a18\u61b6\u9ad4\u7ba1\u7406<\/h2>\n<p>Redis\u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u6b64\u8a18\u61b6\u9ad4\u7684\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u95dc\u9375\u7684\u914d\u7f6e\u9078\u9805\uff1a<\/p>\n<ul>\n<li><code>maxmemory<\/code>: \u8a2d\u5b9aRedis\u53ef\u4ee5\u4f7f\u7528\u7684\u6700\u5927\u5167\u5b58\u91cf\u3002\u7576\u9054\u5230\u9019\u500b\u9650\u5236\u6642\uff0cRedis\u6703\u6839\u64da\u914d\u7f6e\u7684\u6dd8\u6c70\u7b56\u7565\u4f86\u522a\u9664\u820a\u6578\u64da\u3002<\/li>\n<li><code>maxmemory-policy<\/code>: \u5b9a\u7fa9\u7576\u5167\u5b58\u9054\u5230\u4e0a\u9650\u6642\u7684\u884c\u70ba\u3002\u5e38\u898b\u7684\u7b56\u7565\u5305\u62ec<code>allkeys-lru<\/code>\uff08\u6700\u5c11\u4f7f\u7528\u7b97\u6cd5\uff09\u548c<code>volatile-lru<\/code>\uff08\u50c5\u91dd\u5c0d\u8a2d\u7f6e\u4e86\u904e\u671f\u6642\u9593\u7684\u9375\uff09\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a-VCioAgsPcB\">\u793a\u4f8b\uff1a<\/h3>\n<pre><code>maxmemory 256mb\nmaxmemory-policy allkeys-lru<\/code><\/pre>\n<h2 id=\"3-%e6%8c%81%e4%b9%85%e5%8c%96%e9%85%8d%e7%bd%ae-VCioAgsPcB\">3. \u6301\u4e45\u5316\u914d\u7f6e<\/h2>\n<p>Redis\u652f\u6301\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u53ef\u4ee5\u5728\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u4e4b\u9593\u53d6\u5f97\u5e73\u8861\u3002<\/p>\n<ul>\n<li><code>save<\/code>: \u8a2d\u5b9aRDB\u5feb\u7167\u7684\u983b\u7387\u3002\u4f8b\u5982\uff0c<code>save 900 1<\/code>\u8868\u793a\u6bcf900\u79d2\u81f3\u5c11\u67091\u6b21\u5beb\u5165\u64cd\u4f5c\u6642\u9032\u884c\u5feb\u7167\u3002<\/li>\n<li><code>appendfsync<\/code>: \u63a7\u5236AOF\u7684\u5beb\u5165\u7b56\u7565\u3002<code>always<\/code>\u6703\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\uff0c\u4f46\u6578\u64da\u5b89\u5168\u6027\u9ad8\uff1b<code>everysec<\/code>\u5247\u5728\u6027\u80fd\u548c\u5b89\u5168\u6027\u4e4b\u9593\u53d6\u5f97\u5e73\u8861\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a-VCioAgsPcB\">\u793a\u4f8b\uff1a<\/h3>\n<pre><code>save 900 1\nappendfsync everysec<\/code><\/pre>\n<h2 id=\"4-%e7%b6%b2%e7%b5%a1%e9%85%8d%e7%bd%ae-VCioAgsPcB\">4. \u7db2\u7d61\u914d\u7f6e<\/h2>\n<p>Redis\u7684\u7db2\u7d61\u6027\u80fd\u4e5f\u6703\u5f71\u97ff\u6574\u9ad4\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\u7684\u914d\u7f6e\uff1a<\/p>\n<ul>\n<li><code>tcp-keepalive<\/code>: \u8a2d\u5b9aTCP\u4fdd\u6301\u9023\u63a5\u7684\u6642\u9593\uff0c\u907f\u514d\u56e0\u70ba\u9592\u7f6e\u9023\u63a5\u800c\u88ab\u9632\u706b\u7246\u65b7\u958b\u3002<\/li>\n<li><code>bind<\/code>: \u9650\u5236Redis\u7684\u7d81\u5b9aIP\u5730\u5740\uff0c\u589e\u5f37\u5b89\u5168\u6027\u3002\u5efa\u8b70\u53ea\u7d81\u5b9a\u5167\u90e8IP\u5730\u5740\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a-VCioAgsPcB\">\u793a\u4f8b\uff1a<\/h3>\n<pre><code>tcp-keepalive 300\nbind 127.0.0.1<\/code><\/pre>\n<h2 id=\"5-%e6%80%a7%e8%83%bd%e7%9b%a3%e6%8e%a7%e8%88%87%e8%aa%bf%e5%84%aa-VCioAgsPcB\">5. \u6027\u80fd\u76e3\u63a7\u8207\u8abf\u512a<\/h2>\n<p>\u6301\u7e8c\u76e3\u63a7Redis\u7684\u6027\u80fd\u662f\u512a\u5316\u904e\u7a0b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u81ea\u5e36\u7684<code>INFO<\/code>\u547d\u4ee4\u4f86\u7372\u53d6\u6027\u80fd\u6307\u6a19\uff0c\u4e26\u6839\u64da\u9019\u4e9b\u6307\u6a19\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a-VCioAgsPcB\">\u793a\u4f8b\uff1a<\/h3>\n<pre><code>redis-cli INFO<\/code><\/pre>\n<p>\u6839\u64da\u8fd4\u56de\u7684\u6578\u64da\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5206\u6790\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u547d\u4ee4\u57f7\u884c\u6642\u9593\u7b49\uff0c\u5f9e\u800c\u9032\u884c\u91dd\u5c0d\u6027\u7684\u512a\u5316\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-VCioAgsPcB\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u6301\u7e8c\u7684\u6027\u80fd\u76e3\u63a7\uff0cRedis\u7684\u6027\u80fd\u53ef\u4ee5\u5f97\u5230\u986f\u8457\u63d0\u5347\u3002\u7121\u8ad6\u662f\u8a18\u61b6\u9ad4\u7ba1\u7406\u3001\u6301\u4e45\u5316\u7b56\u7565\u9084\u662f\u7db2\u7d61\u914d\u7f6e\uff0c\u9019\u4e9b\u90fd\u662f\u5f71\u97ffRedis\u6027\u80fd\u7684\u95dc\u9375\u56e0\u7d20\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u512a\u5316Redis\u914d\u7f6e\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u6b65\u9a5f\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884cRedis\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u548c\u5353\u8d8a\u7684\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u6027\u80fd\u914d\u7f6e\u512a\u5316\u5be6\u8e10\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u512a\u5316\u5167\u5b58\u4f7f\u7528\uff0c\u5be6\u73fe\u9ad8\u6548\u80fd\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\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-189096","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189096","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=189096"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189096\/revisions"}],"predecessor-version":[{"id":189097,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189096\/revisions\/189097"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=189096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=189096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=189096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}