{"id":162317,"date":"2024-11-04T14:01:23","date_gmt":"2024-11-04T06:01:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/162317\/"},"modified":"2024-11-04T14:01:24","modified_gmt":"2024-11-04T06:01:24","slug":"%e7%b0%a1%e5%96%ae%e5%b9%be%e6%ad%a5%e5%8d%b3%e5%8f%af%e6%88%90%e5%8a%9f%e5%ae%8c%e6%88%90-redis-%e4%bc%ba%e6%9c%8d%e5%99%a8%e9%81%b7%e7%a7%bb%ef%bc%88redis-%e9%81%b7%e7%a7%bb%e4%bc%ba%e6%9c%8d","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/162317\/","title":{"rendered":"\u7c21\u55ae\u5e7e\u6b65\u5373\u53ef\u6210\u529f\u5b8c\u6210 Redis \u4f3a\u670d\u5668\u9077\u79fb\uff08redis \u9077\u79fb\u4f3a\u670d\u5668\uff09"},"content":{"rendered":"<h1 id=\"%e7%b0%a1%e5%96%ae%e5%b9%be%e6%ad%a5%e5%8d%b3%e5%8f%af%e6%88%90%e5%8a%9f%e5%ae%8c%e6%88%90-redis-%e4%bc%ba%e6%9c%8d%e5%99%a8%e9%81%b7%e7%a7%bb%ef%bc%88redis-%e9%81%b7%e7%a7%bb%e4%bc%ba%e6%9c%8d-ADwnfpzwsz\">\u7c21\u55ae\u5e7e\u6b65\u5373\u53ef\u6210\u529f\u5b8c\u6210 Redis \u4f3a\u670d\u5668\u9077\u79fb\uff08redis \u9077\u79fb\u4f3a\u670d\u5668\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u96a8\u8457\u696d\u52d9\u7684\u589e\u9577\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u5c07 Redis \u4f3a\u670d\u5668\u5f9e\u4e00\u500b\u4f4d\u7f6e\u9077\u79fb\u5230\u53e6\u4e00\u500b\u4f4d\u7f6e\u3002\u7121\u8ad6\u662f\u56e0\u70ba\u6027\u80fd\u9700\u6c42\u3001\u6210\u672c\u8003\u91cf\uff0c\u9084\u662f\u57fa\u790e\u8a2d\u65bd\u7684\u5347\u7d1a\uff0c\u6210\u529f\u7684\u9077\u79fb\u904e\u7a0b\u90fd\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u7c21\u55ae\u5e7e\u6b65\u5b8c\u6210 Redis \u4f3a\u670d\u5668\u7684\u9077\u79fb\u3002<\/p>\n<h2 id=\"%e9%81%b7%e7%a7%bb%e5%89%8d%e7%9a%84%e6%ba%96%e5%82%99%e5%b7%a5%e4%bd%9c-ADwnfpzwsz\">\u9077\u79fb\u524d\u7684\u6e96\u5099\u5de5\u4f5c<\/h2>\n<p>\u5728\u958b\u59cb\u9077\u79fb\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u9032\u884c\u4e00\u4e9b\u6e96\u5099\u5de5\u4f5c\uff0c\u4ee5\u78ba\u4fdd\u904e\u7a0b\u9806\u5229\u9032\u884c\uff1a<\/p>\n<ul>\n<li><strong>\u5099\u4efd\u6578\u64da\uff1a<\/strong>\u5728\u9032\u884c\u4efb\u4f55\u9077\u79fb\u4e4b\u524d\uff0c\u9996\u5148\u8981\u78ba\u4fdd\u60a8\u6709\u4e00\u500b\u5b8c\u6574\u7684\u6578\u64da\u5099\u4efd\u3002\u53ef\u4ee5\u4f7f\u7528 Redis \u7684 <code>SAVE<\/code> \u6216 <code>BGSAVE<\/code> \u547d\u4ee4\u4f86\u5275\u5efa\u5feb\u7167\u3002<\/li>\n<li><strong>\u6aa2\u67e5\u7248\u672c\u517c\u5bb9\u6027\uff1a<\/strong>\u78ba\u4fdd\u65b0\u4f3a\u670d\u5668\u4e0a\u7684 Redis \u7248\u672c\u8207\u820a\u4f3a\u670d\u5668\u517c\u5bb9\uff0c\u907f\u514d\u56e0\u7248\u672c\u4e0d\u4e00\u81f4\u5c0e\u81f4\u7684\u554f\u984c\u3002<\/li>\n<li><strong>\u78ba\u5b9a\u65b0\u4f3a\u670d\u5668\u914d\u7f6e\uff1a<\/strong>\u6839\u64da\u60a8\u7684\u9700\u6c42\u914d\u7f6e\u65b0\u4f3a\u670d\u5668\u7684\u5167\u5b58\u3001CPU \u548c\u5176\u4ed6\u8cc7\u6e90\uff0c\u4ee5\u78ba\u4fdd\u5176\u80fd\u5920\u652f\u6301\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%b7%e7%a7%bb%e6%ad%a5%e9%a9%9f-ADwnfpzwsz\">\u9077\u79fb\u6b65\u9a5f<\/h2>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e5%9c%a8%e6%96%b0%e4%bc%ba%e6%9c%8d%e5%99%a8%e4%b8%8a%e5%ae%89%e8%a3%9d-redis-ADwnfpzwsz\">\u6b65\u9a5f\u4e00\uff1a\u5728\u65b0\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd Redis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u65b0\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd Redis\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5728 Ubuntu \u7cfb\u7d71\u4e0a\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>redis-server<\/code> \u547d\u4ee4\u555f\u52d5 Redis \u4f3a\u670d\u5668\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e5%b0%87%e6%95%b8%e6%93%9a%e5%be%9e%e8%88%8a%e4%bc%ba%e6%9c%8d%e5%99%a8%e8%bd%89%e7%a7%bb%e5%88%b0%e6%96%b0%e4%bc%ba%e6%9c%8d%e5%99%a8-ADwnfpzwsz\">\u6b65\u9a5f\u4e8c\uff1a\u5c07\u6578\u64da\u5f9e\u820a\u4f3a\u670d\u5668\u8f49\u79fb\u5230\u65b0\u4f3a\u670d\u5668<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5c07\u6578\u64da\u5f9e\u820a\u4f3a\u670d\u5668\u8f49\u79fb\u5230\u65b0\u4f3a\u670d\u5668\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u4e4b\u4e00\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528 RDB \u6587\u4ef6\uff1a<\/strong>\u5c07\u820a\u4f3a\u670d\u5668\u7684 RDB \u6587\u4ef6\u8907\u88fd\u5230\u65b0\u4f3a\u670d\u5668\u3002\u901a\u5e38\uff0cRDB \u6587\u4ef6\u4f4d\u65bc <code>\/var\/lib\/redis\/dump.rdb<\/code>\u3002\u53ef\u4ee5\u4f7f\u7528 <code>scp<\/code> \u547d\u4ee4\u9032\u884c\u50b3\u8f38\uff1a<\/li>\n<pre><code>scp \/var\/lib\/redis\/dump.rdb user@new-server-ip:\/var\/lib\/redis\/<\/code><\/pre>\n<li><strong>\u4f7f\u7528 AOF \u6587\u4ef6\uff1a<\/strong>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662f AOF\uff08Append Only File\uff09\u6301\u4e45\u5316\uff0c\u5247\u9700\u8981\u5c07 AOF \u6587\u4ef6\u8907\u88fd\u5230\u65b0\u4f3a\u670d\u5668\u3002AOF \u6587\u4ef6\u901a\u5e38\u4f4d\u65bc <code>\/var\/lib\/redis\/appendonly.aof<\/code>\u3002<\/li>\n<\/ul>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e9%85%8d%e7%bd%ae%e6%96%b0%e4%bc%ba%e6%9c%8d%e5%99%a8-ADwnfpzwsz\">\u6b65\u9a5f\u4e09\uff1a\u914d\u7f6e\u65b0\u4f3a\u670d\u5668<\/h3>\n<p>\u5728\u65b0\u4f3a\u670d\u5668\u4e0a\uff0c\u60a8\u9700\u8981\u6839\u64da\u9700\u8981\u914d\u7f6e Redis\u3002\u7de8\u8f2f <code>\/etc\/redis\/redis.conf<\/code> \u6587\u4ef6\uff0c\u6839\u64da\u60a8\u7684\u9700\u6c42\u8abf\u6574\u914d\u7f6e\u9078\u9805\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u8a2d\u7f6e <code>bind<\/code> \u53c3\u6578\u4ee5\u5141\u8a31\u7279\u5b9a IP \u5730\u5740\u8a2a\u554f\u3002<\/li>\n<li>\u8abf\u6574 <code>maxmemory<\/code> \u548c <code>maxmemory-policy<\/code> \u4ee5\u512a\u5316\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e5%95%9f%e5%8b%95%e6%96%b0%e4%bc%ba%e6%9c%8d%e5%99%a8-ADwnfpzwsz\">\u6b65\u9a5f\u56db\uff1a\u555f\u52d5\u65b0\u4f3a\u670d\u5668<\/h3>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u555f\u52d5\u65b0\u4f3a\u670d\u5668\u4e0a\u7684 Redis \u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start redis-server<\/code><\/pre>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>redis-cli<\/code> \u547d\u4ee4\u9023\u63a5\u5230\u65b0\u4f3a\u670d\u5668\uff0c\u4e26\u6aa2\u67e5\u6578\u64da\u662f\u5426\u6b63\u78ba\u9077\u79fb\u3002<\/p>\n<h2 id=\"%e9%81%b7%e7%a7%bb%e5%be%8c%e7%9a%84%e6%aa%a2%e6%9f%a5-ADwnfpzwsz\">\u9077\u79fb\u5f8c\u7684\u6aa2\u67e5<\/h2>\n<p>\u5728\u5b8c\u6210\u9077\u79fb\u5f8c\uff0c\u5efa\u8b70\u9032\u884c\u4ee5\u4e0b\u6aa2\u67e5\uff1a<\/p>\n<ul>\n<li>\u78ba\u8a8d\u6578\u64da\u5b8c\u6574\u6027\uff0c\u78ba\u4fdd\u6240\u6709\u9375\u503c\u5c0d\u90fd\u5df2\u6210\u529f\u9077\u79fb\u3002<\/li>\n<li>\u76e3\u63a7\u65b0\u4f3a\u670d\u5668\u7684\u6027\u80fd\uff0c\u78ba\u4fdd\u5176\u904b\u884c\u6b63\u5e38\u3002<\/li>\n<li>\u66f4\u65b0\u61c9\u7528\u7a0b\u5e8f\u914d\u7f6e\uff0c\u6307\u5411\u65b0\u4f3a\u670d\u5668\u7684 IP \u5730\u5740\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ADwnfpzwsz\">\u7e3d\u7d50<\/h2>\n<p>\u6210\u529f\u7684 Redis \u4f3a\u670d\u5668\u9077\u79fb\u9700\u8981\u4ed4\u7d30\u7684\u8a08\u5283\u548c\u57f7\u884c\u3002\u901a\u904e\u5099\u4efd\u6578\u64da\u3001\u5b89\u88dd\u65b0\u4f3a\u670d\u5668\u3001\u8f49\u79fb\u6578\u64da\u3001\u914d\u7f6e\u548c\u555f\u52d5\u670d\u52d9\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u9077\u79fb\u904e\u7a0b\u7684\u9806\u5229\u9032\u884c\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u61c9\u7528\u9084\u662f\u5927\u578b\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u5c0d\u65bc\u696d\u52d9\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7c21\u55ae\u5e7e\u6b65\u5373\u53ef\u6210\u529f\u5b8c\u6210 Redis \u4f3a\u670d\u5668\u9077\u79fb\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u9ad8\u6548\u8f49\u79fb\uff0c\u8f15\u9b06\u63d0\u5347\u4f3a\u670d\u5668\u6027\u80fd\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-162317","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162317","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=162317"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162317\/revisions"}],"predecessor-version":[{"id":162318,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162317\/revisions\/162318"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=162317"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=162317"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=162317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}