{"id":181694,"date":"2024-11-09T19:13:23","date_gmt":"2024-11-09T11:13:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/181694\/"},"modified":"2024-11-09T19:13:24","modified_gmt":"2024-11-09T11:13:24","slug":"%e6%b7%b1%e5%85%a5%e6%8e%a2%e7%a9%b6redis%e9%85%8d%e7%bd%ae%e5%b0%8d%e6%80%a7%e8%83%bd%e7%9a%84%e5%84%aa%e5%8c%96%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\/181694\/","title":{"rendered":"\u6df1\u5165\u63a2\u7a76Redis\u914d\u7f6e\u5c0d\u6027\u80fd\u7684\u512a\u5316\uff08redis\u914d\u7f6e\u6027\u80fd\u512a\u5316\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e6%8e%a2%e7%a9%b6redis%e9%85%8d%e7%bd%ae%e5%b0%8d%e6%80%a7%e8%83%bd%e7%9a%84%e5%84%aa%e5%8c%96-OtbSFTixke\">\u6df1\u5165\u63a2\u7a76Redis\u914d\u7f6e\u5c0d\u6027\u80fd\u7684\u512a\u5316<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u5353\u8d8a\u7684\u6027\u80fd\uff0cRedis\u5df2\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002\u7136\u800c\uff0c\u70ba\u4e86\u5145\u5206\u767c\u63eeRedis\u7684\u6f5b\u529b\uff0c\u5408\u7406\u7684\u914d\u7f6e\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u914d\u7f6e\u9078\u9805\u53ca\u5176\u5c0d\u6027\u80fd\u7684\u5f71\u97ff\uff0c\u5e6b\u52a9\u7528\u6236\u512a\u5316\u5176Redis\u5be6\u4f8b\u3002<\/p>\n<h2 id=\"1-redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e9%85%8d%e7%bd%ae-OtbSFTixke\">1. Redis\u7684\u57fa\u672c\u914d\u7f6e<\/h2>\n<p>Redis\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\u6027\u80fd\u548c\u884c\u70ba\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\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\u6b64\u9650\u5236\u6642\uff0cRedis\u6703\u6839\u64da\u914d\u7f6e\u7684\u6dd8\u6c70\u7b56\u7565\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>volatile-lru<\/code>\u3001<code>allkeys-lru<\/code>\u7b49\u3002<\/li>\n<li><code>save<\/code>: \u8a2d\u5b9aRedis\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u5b9a\u671f\u5c07\u6578\u64da\u5feb\u7167\u4fdd\u5b58\u5230\u78c1\u789f\u3002<\/li>\n<li><code>appendonly<\/code>: \u555f\u7528AOF\uff08Append Only File\uff09\u6301\u4e45\u5316\uff0c\u9019\u6a23\u53ef\u4ee5\u5728Redis\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"2-%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e7%9a%84%e9%97%9c%e9%8d%b5%e9%85%8d%e7%bd%ae-OtbSFTixke\">2. \u6027\u80fd\u512a\u5316\u7684\u95dc\u9375\u914d\u7f6e<\/h2>\n<p>\u5728\u4e86\u89e3\u4e86\u57fa\u672c\u914d\u7f6e\u5f8c\uff0c\u63a5\u4e0b\u4f86\u6211\u5011\u5c07\u91cd\u9ede\u95dc\u6ce8\u4e00\u4e9b\u80fd\u986f\u8457\u63d0\u5347Redis\u6027\u80fd\u7684\u914d\u7f6e\u9078\u9805\u3002<\/p>\n<h3 id=\"2-1-%e8%a8%98%e6%86%b6%e9%ab%94%e7%ae%a1%e7%90%86-OtbSFTixke\">2.1 \u8a18\u61b6\u9ad4\u7ba1\u7406<\/h3>\n<p>Redis\u7684\u6027\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53d6\u6c7a\u65bc\u5167\u5b58\u7684\u4f7f\u7528\u6548\u7387\u3002\u5408\u7406\u914d\u7f6e<code>maxmemory<\/code>\u548c<code>maxmemory-policy<\/code>\u53ef\u4ee5\u6709\u6548\u907f\u514d\u5167\u5b58\u6ea2\u51fa\u548c\u6027\u80fd\u4e0b\u964d\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\uff0c\u5efa\u8b70\u4f7f\u7528<code>allkeys-lru<\/code>\u7b56\u7565\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u5167\u5b58\u6eff\u6642\u81ea\u52d5\u522a\u9664\u6700\u5c11\u4f7f\u7528\u7684\u9375\u3002<\/p>\n<h3 id=\"2-2-%e6%8c%81%e4%b9%85%e5%8c%96%e7%ad%96%e7%95%a5-OtbSFTixke\">2.2 \u6301\u4e45\u5316\u7b56\u7565<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1aRDB\u548cAOF\u3002\u6839\u64da\u61c9\u7528\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u53ef\u4ee5\u5e73\u8861\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u3002\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u6062\u5fa9\u7684\u61c9\u7528\uff0c\u5efa\u8b70\u555f\u7528AOF\u6301\u4e45\u5316\uff0c\u4e26\u8a2d\u7f6e<code>appendfsync<\/code>\u70ba<code>everysec<\/code>\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u6bcf\u79d2\u5c07\u6578\u64da\u5beb\u5165\u78c1\u789f\uff0c\u9054\u5230\u8f03\u597d\u7684\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u3002<\/p>\n<h3 id=\"2-3-%e7%b6%b2%e7%b5%a1%e9%85%8d%e7%bd%ae-OtbSFTixke\">2.3 \u7db2\u7d61\u914d\u7f6e<\/h3>\n<p>Redis\u7684\u7db2\u7d61\u6027\u80fd\u4e5f\u6703\u5f71\u97ff\u6574\u9ad4\u6027\u80fd\u3002\u53ef\u4ee5\u901a\u904e\u8abf\u6574<code>tcp-keepalive<\/code>\u548c<code>bind<\/code>\u9078\u9805\u4f86\u512a\u5316\u7db2\u7d61\u9023\u63a5\u3002<code>tcp-keepalive<\/code>\u53ef\u4ee5\u9632\u6b62\u9592\u7f6e\u9023\u63a5\u88ab\u4e2d\u65b7\uff0c\u800c<code>bind<\/code>\u5247\u53ef\u4ee5\u9650\u5236Redis\u50c5\u5728\u7279\u5b9aIP\u4e0a\u76e3\u807d\uff0c\u589e\u5f37\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"3-%e7%9b%a3%e6%8e%a7%e8%88%87%e8%aa%bf%e8%a9%a6-OtbSFTixke\">3. \u76e3\u63a7\u8207\u8abf\u8a66<\/h2>\n<p>\u70ba\u4e86\u6301\u7e8c\u512a\u5316Redis\u6027\u80fd\uff0c\u76e3\u63a7\u5176\u904b\u884c\u72c0\u614b\u81f3\u95dc\u91cd\u8981\u3002Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u547d\u4ee4\u4f86\u6aa2\u67e5\u6027\u80fd\u6307\u6a19\uff0c\u4f8b\u5982<code>INFO<\/code>\u547d\u4ee4\u53ef\u4ee5\u986f\u793a\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u9023\u63a5\u6578\u91cf\u7b49\u4fe1\u606f\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u9019\u4e9b\u6307\u6a19\uff0c\u53ef\u4ee5\u53ca\u6642\u767c\u73fe\u6027\u80fd\u74f6\u9838\u4e26\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"4-%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b%e5%88%86%e6%9e%90-OtbSFTixke\">4. \u5be6\u969b\u6848\u4f8b\u5206\u6790<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u8a31\u591a\u4f01\u696d\u901a\u904e\u512a\u5316Redis\u914d\u7f6e\u986f\u8457\u63d0\u5347\u4e86\u7cfb\u7d71\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4e00\u5bb6\u96fb\u5546\u5e73\u53f0\u5728\u9ad8\u5cf0\u671f\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u901a\u904e\u8abf\u6574<code>maxmemory<\/code>\u548c<code>maxmemory-policy<\/code>\uff0c\u6210\u529f\u5c07\u67e5\u8a62\u5ef6\u9072\u964d\u4f4e\u4e8650%\u3002\u9019\u6a23\u7684\u512a\u5316\u4e0d\u50c5\u63d0\u5347\u4e86\u7528\u6236\u9ad4\u9a57\uff0c\u9084\u6e1b\u5c11\u4e86\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u58d3\u529b\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-OtbSFTixke\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u6027\u80fd\u512a\u5316\u662f\u4e00\u500b\u7cfb\u7d71\u6027\u5de5\u7a0b\uff0c\u6d89\u53ca\u5230\u5167\u5b58\u7ba1\u7406\u3001\u6301\u4e45\u5316\u7b56\u7565\u3001\u7db2\u7d61\u914d\u7f6e\u7b49\u591a\u500b\u65b9\u9762\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u548c\u6301\u7e8c\u76e3\u63a7\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u6f5b\u529b\uff0c\u63d0\u5347\u61c9\u7528\u7684\u6574\u9ad4\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u6216<code><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/code>\u4f86\u90e8\u7f72Redis\u5be6\u4f8b\uff0c\u5c07\u6709\u52a9\u65bc\u5be6\u73fe\u66f4\u597d\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u7a76Redis\u914d\u7f6e\u5c0d\u6027\u80fd\u7684\u512a\u5316\uff0c\u4e86\u89e3\u6700\u4f73\u5be6\u8e10\u548c\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u6548\u7387\uff0c\u5be6\u73fe\u9ad8\u6548\u80fd\u61c9\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-181694","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181694","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=181694"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181694\/revisions"}],"predecessor-version":[{"id":181695,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181694\/revisions\/181695"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=181694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=181694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=181694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}