{"id":190532,"date":"2024-11-12T13:22:22","date_gmt":"2024-11-12T05:22:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190532\/"},"modified":"2024-11-12T13:22:23","modified_gmt":"2024-11-12T05:22:23","slug":"%e6%96%87%e4%bb%b6redis%e9%9b%86%e7%be%a4%e5%bf%ab%e9%80%9f%e9%83%a8%e7%bd%b2%e7%b0%a1%e5%96%aerdb%e6%96%87%e4%bb%b6%e5%8a%a0%e8%bc%89%ef%bc%88redis%e9%9b%86%e7%be%a4%e5%8a%a0%e8%bc%89rdb%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190532\/","title":{"rendered":"\u6587\u4ef6Redis\u96c6\u7fa4\u5feb\u901f\u90e8\u7f72\u7c21\u55aeRDB\u6587\u4ef6\u52a0\u8f09\uff08redis\u96c6\u7fa4\u52a0\u8f09rdb\uff09"},"content":{"rendered":"<h1 id=\"%e6%96%87%e4%bb%b6redis%e9%9b%86%e7%be%a4%e5%bf%ab%e9%80%9f%e9%83%a8%e7%bd%b2%e7%b0%a1%e5%96%aerdb%e6%96%87%e4%bb%b6%e5%8a%a0%e8%bc%89%ef%bc%88redis%e9%9b%86%e7%be%a4%e5%8a%a0%e8%bc%89rdb%ef%bc%89-IExRjGutKF\">\u6587\u4ef6Redis\u96c6\u7fa4\u5feb\u901f\u90e8\u7f72\u7c21\u55aeRDB\u6587\u4ef6\u52a0\u8f09\uff08redis\u96c6\u7fa4\u52a0\u8f09rdb\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u96a8\u8457\u696d\u52d9\u7684\u589e\u9577\uff0c\u55ae\u4e00\u7684Redis\u5be6\u4f8b\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u9700\u6c42\uff0c\u56e0\u6b64\u9700\u8981\u90e8\u7f72Redis\u96c6\u7fa4\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5feb\u901f\u90e8\u7f72Redis\u96c6\u7fa4\u4e26\u52a0\u8f09RDB\u6587\u4ef6\uff0c\u4ee5\u4fbf\u5728\u96c6\u7fa4\u4e2d\u6062\u5fa9\u6578\u64da\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e9%9b%86%e7%be%a4%ef%bc%9f-IExRjGutKF\">\u4ec0\u9ebc\u662fRedis\u96c6\u7fa4\uff1f<\/h2>\n<p>Redis\u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u7684Redis\u90e8\u7f72\u65b9\u5f0f\uff0c\u5141\u8a31\u6578\u64da\u5728\u591a\u500bRedis\u5be6\u4f8b\u4e4b\u9593\u5206\u7247\u5b58\u5132\u3002\u9019\u6a23\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u64f4\u5c55\u7cfb\u7d71\u7684\u6027\u80fd\u3002Redis\u96c6\u7fa4\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u81ea\u52d5\u5206\u7247\uff1a\u6578\u64da\u6839\u64da\u9375\u7684\u54c8\u5e0c\u503c\u81ea\u52d5\u5206\u914d\u5230\u4e0d\u540c\u7684\u7bc0\u9ede\u3002<\/li>\n<li>\u9ad8\u53ef\u7528\u6027\uff1a\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff0c\u7576\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u5f9e\u7bc0\u9ede\u53ef\u4ee5\u81ea\u52d5\u63d0\u5347\u70ba\u4e3b\u7bc0\u9ede\u3002<\/li>\n<li>\u7121\u4e2d\u5fc3\u5316\uff1a\u6bcf\u500b\u7bc0\u9ede\u90fd\u662f\u7368\u7acb\u7684\uff0c\u6c92\u6709\u55ae\u9ede\u6545\u969c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%83%a8%e7%bd%b2redis%e9%9b%86%e7%be%a4%e7%9a%84%e6%ad%a5%e9%a9%9f-IExRjGutKF\">\u90e8\u7f72Redis\u96c6\u7fa4\u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u90e8\u7f72Redis\u96c6\u7fa4\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9dredis-IExRjGutKF\">1. \u5b89\u88ddRedis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u6bcf\u500b\u7bc0\u9ede\u4e0a\u5b89\u88ddRedis\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728Ubuntu\u4e0a\u5b89\u88ddRedis\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%aeredis-IExRjGutKF\">2. \u914d\u7f6eRedis<\/h3>\n<p>\u6bcf\u500bRedis\u5be6\u4f8b\u9700\u8981\u9032\u884c\u914d\u7f6e\u4ee5\u652f\u6301\u96c6\u7fa4\u6a21\u5f0f\u3002\u7de8\u8f2fRedis\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u4f4d\u65bc \/etc\/redis\/redis.conf\uff09\uff0c\u4e26\u78ba\u4fdd\u4ee5\u4e0b\u8a2d\u7f6e\uff1a<\/p>\n<ul>\n<li>\u555f\u7528\u96c6\u7fa4\u6a21\u5f0f\uff1a<code>cluster-enabled yes<\/code><\/li>\n<li>\u8a2d\u7f6e\u96c6\u7fa4\u914d\u7f6e\u6587\u4ef6\uff1a<code>cluster-config-file nodes.conf<\/code><\/li>\n<li>\u8a2d\u7f6e\u96c6\u7fa4\u7aef\u53e3\uff1a<code>port 7000<\/code>\uff08\u6839\u64da\u9700\u8981\u8abf\u6574\u7aef\u53e3\uff09<\/li>\n<li>\u8a2d\u7f6e\u4fdd\u8b77\u6a21\u5f0f\uff1a<code>protected-mode no<\/code><\/li>\n<\/ul>\n<h3 id=\"3-%e5%95%9f%e5%8b%95redis%e5%af%a6%e4%be%8b-IExRjGutKF\">3. \u555f\u52d5Redis\u5be6\u4f8b<\/h3>\n<p>\u5728\u6bcf\u500b\u7bc0\u9ede\u4e0a\u555f\u52d5Redis\u5be6\u4f8b\uff1a<\/p>\n<pre><code>sudo service redis-server start<\/code><\/pre>\n<h3 id=\"4-%e5%89%b5%e5%bb%ba%e9%9b%86%e7%be%a4-IExRjGutKF\">4. \u5275\u5efa\u96c6\u7fa4<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5275\u5efaRedis\u96c6\u7fa4\uff0c\u5047\u8a2d\u60a8\u6709\u4e09\u500b\u4e3b\u7bc0\u9ede\u548c\u4e09\u500b\u5f9e\u7bc0\u9ede\uff1a<\/p>\n<pre><code>redis-cli --cluster create \n192.168.1.1:7000 \n192.168.1.2:7000 \n192.168.1.3:7000 \n192.168.1.1:7001 \n192.168.1.2:7001 \n192.168.1.3:7001 \n--cluster-replicas 1<\/code><\/pre>\n<h2 id=\"%e5%8a%a0%e8%bc%89rdb%e6%96%87%e4%bb%b6%e5%88%b0redis%e9%9b%86%e7%be%a4-IExRjGutKF\">\u52a0\u8f09RDB\u6587\u4ef6\u5230Redis\u96c6\u7fa4<\/h2>\n<p>\u5728Redis\u96c6\u7fa4\u4e2d\u52a0\u8f09RDB\u6587\u4ef6\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%ba%96%e5%82%99rdb%e6%96%87%e4%bb%b6-IExRjGutKF\">1. \u6e96\u5099RDB\u6587\u4ef6<\/h3>\n<p>\u78ba\u4fdd\u60a8\u5df2\u7d93\u6709\u4e00\u500b\u6709\u6548\u7684RDB\u6587\u4ef6\uff0c\u901a\u5e38\u4f4d\u65bcRedis\u5be6\u4f8b\u7684\u5de5\u4f5c\u76ee\u9304\u4e2d\uff0c\u6587\u4ef6\u540d\u70ba <code>dump.rdb<\/code>\u3002<\/p>\n<h3 id=\"2-%e5%b0%87rdb%e6%96%87%e4%bb%b6%e8%a4%87%e8%a3%bd%e5%88%b0%e6%af%8f%e5%80%8b%e4%b8%bb%e7%af%80%e9%bb%9e-IExRjGutKF\">2. \u5c07RDB\u6587\u4ef6\u8907\u88fd\u5230\u6bcf\u500b\u4e3b\u7bc0\u9ede<\/h3>\n<p>\u4f7f\u7528SCP\u6216\u5176\u4ed6\u6587\u4ef6\u50b3\u8f38\u5de5\u5177\u5c07RDB\u6587\u4ef6\u8907\u88fd\u5230\u6bcf\u500b\u4e3b\u7bc0\u9ede\u7684\u5de5\u4f5c\u76ee\u9304\u4e2d\uff1a<\/p>\n<pre><code>scp dump.rdb user@192.168.1.1:\/var\/lib\/redis\/<\/code><\/pre>\n<h3 id=\"3-%e9%87%8d%e5%95%9fredis%e5%af%a6%e4%be%8b-IExRjGutKF\">3. \u91cd\u555fRedis\u5be6\u4f8b<\/h3>\n<p>\u5728\u6bcf\u500b\u4e3b\u7bc0\u9ede\u4e0a\u91cd\u555fRedis\u5be6\u4f8b\uff0c\u4ee5\u4fbf\u52a0\u8f09\u65b0\u7684RDB\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo service redis-server restart<\/code><\/pre>\n<h3 id=\"4-%e9%a9%97%e8%ad%89%e6%95%b8%e6%93%9a%e5%8a%a0%e8%bc%89-IExRjGutKF\">4. \u9a57\u8b49\u6578\u64da\u52a0\u8f09<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9023\u63a5\u5230Redis\u96c6\u7fa4\uff0c\u4e26\u6aa2\u67e5\u6578\u64da\u662f\u5426\u6b63\u78ba\u52a0\u8f09\uff1a<\/p>\n<pre><code>redis-cli -c -h 192.168.1.1 -p 7000\n&gt; keys *<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-IExRjGutKF\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u90e8\u7f72Redis\u96c6\u7fa4\u4e26\u52a0\u8f09RDB\u6587\u4ef6\uff0c\u5f9e\u800c\u5be6\u73fe\u6578\u64da\u7684\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002Redis\u96c6\u7fa4\u7684\u90e8\u7f72\u548c\u7ba1\u7406\u96d6\u7136\u9700\u8981\u4e00\u5b9a\u7684\u6280\u8853\u57fa\u790e\uff0c\u4f46\u4e00\u65e6\u638c\u63e1\uff0c\u5c07\u5927\u5927\u63d0\u5347\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u90e8\u7f72Redis\u96c6\u7fa4\uff0c\u7c21\u55ae\u52a0\u8f09RDB\u6587\u4ef6\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\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-190532","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190532","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=190532"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190532\/revisions"}],"predecessor-version":[{"id":190533,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190532\/revisions\/190533"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190532"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190532"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}