{"id":121810,"date":"2024-10-25T11:54:20","date_gmt":"2024-10-25T03:54:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/121810\/"},"modified":"2024-10-25T11:54:21","modified_gmt":"2024-10-25T03:54:21","slug":"redis-%e9%9b%86%e7%be%a4%e6%93%8d%e4%bd%9c%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/121810\/","title":{"rendered":"Redis \u96c6\u7fa4\u64cd\u4f5c\u6307\u5357"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e6%93%8d%e4%bd%9c%e6%8c%87%e5%8d%97-QRIpWelSXB\">Redis \u96c6\u7fa4\u64cd\u4f5c\u6307\u5357<\/h1>\n<p>Redis \u662f\u4e00\u7a2e\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\u5b58\u5132\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u9700\u6c42\u7684\u589e\u9577\uff0c\u55ae\u4e00\u7684 Redis \u5be6\u4f8b\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u6027\u80fd\u548c\u53ef\u7528\u6027\u7684\u8981\u6c42\uff0c\u56e0\u6b64 Redis \u96c6\u7fa4\u7684\u51fa\u73fe\u4fbf\u6210\u70ba\u4e86\u4e00\u7a2e\u89e3\u6c7a\u65b9\u6848\u3002\u672c\u6587\u5c07\u4ecb\u7d39 Redis \u96c6\u7fa4\u7684\u57fa\u672c\u6982\u5ff5\u3001\u914d\u7f6e\u6b65\u9a5f\u53ca\u64cd\u4f5c\u6307\u5357\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis-%e9%9b%86%e7%be%a4%ef%bc%9f-QRIpWelSXB\">\u4ec0\u9ebc\u662f Redis \u96c6\u7fa4\uff1f<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u7684 Redis \u90e8\u7f72\u65b9\u5f0f\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b Redis \u7bc0\u9ede\u4e0a\u3002\u9019\u6a23\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u5b58\u53d6\u901f\u5ea6\uff0c\u9084\u80fd\u589e\u5f37\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002Redis \u96c6\u7fa4\u4f7f\u7528\u54c8\u5e0c\u69fd\uff08hash slots\uff09\u4f86\u5206\u914d\u6578\u64da\uff0c\u6bcf\u500b\u7bc0\u9ede\u8ca0\u8cac\u4e00\u5b9a\u7bc4\u570d\u7684\u54c8\u5e0c\u69fd\uff0c\u9019\u6a23\u53ef\u4ee5\u5be6\u73fe\u6578\u64da\u7684\u81ea\u52d5\u5206\u7247\u3002<\/p>\n<h2 id=\"redis-%e9%9b%86%e7%be%a4%e7%9a%84%e5%84%aa%e5%8b%a2-QRIpWelSXB\">Redis \u96c6\u7fa4\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u7576\u67d0\u500b\u7bc0\u9ede\u5931\u6548\u6642\uff0c\u96c6\u7fa4\u53ef\u4ee5\u81ea\u52d5\u5c07\u8acb\u6c42\u8f49\u767c\u5230\u5176\u4ed6\u53ef\u7528\u7684\u7bc0\u9ede\u3002<\/li>\n<li><strong>\u64f4\u5c55\u6027\uff1a<\/strong>\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u96a8\u6642\u6dfb\u52a0\u6216\u522a\u9664\u7bc0\u9ede\uff0c\u5be6\u73fe\u6c34\u5e73\u64f4\u5c55\u3002<\/li>\n<li><strong>\u6027\u80fd\u512a\u5316\uff1a<\/strong>\u901a\u904e\u5206\u6563\u6578\u64da\uff0c\u6e1b\u5c11\u55ae\u4e00\u7bc0\u9ede\u7684\u8ca0\u64d4\uff0c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e9%9b%86%e7%be%a4%e7%9a%84%e9%85%8d%e7%bd%ae%e6%ad%a5%e9%a9%9f-QRIpWelSXB\">Redis \u96c6\u7fa4\u7684\u914d\u7f6e\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d-redis-QRIpWelSXB\">1. \u5b89\u88dd Redis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u6bcf\u500b\u7bc0\u9ede\u4e0a\u5b89\u88dd Redis\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install redis-server<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%ae-redis-%e7%af%80%e9%bb%9e-QRIpWelSXB\">2. \u914d\u7f6e Redis \u7bc0\u9ede<\/h3>\n<p>\u5728\u6bcf\u500b Redis \u7bc0\u9ede\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff08\u901a\u5e38\u4f4d\u65bc \/etc\/redis\/redis.conf\uff09\uff0c\u9700\u8981\u9032\u884c\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\u7684\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<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u555f\u52d5 Redis \u670d\u52d9\uff1a<\/p>\n<pre><code>sudo service redis-server start<\/code><\/pre>\n<h3 id=\"3-%e5%89%b5%e5%bb%ba-redis-%e9%9b%86%e7%be%a4-QRIpWelSXB\">3. \u5275\u5efa Redis \u96c6\u7fa4<\/h3>\n<p>\u4f7f\u7528 <code>redis-cli<\/code> \u5de5\u5177\u4f86\u5275\u5efa\u96c6\u7fa4\u3002\u5047\u8a2d\u60a8\u6709\u516d\u500b\u7bc0\u9ede\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli --cluster create \n192.168.1.1:7000 \n192.168.1.2:7000 \n192.168.1.3:7000 \n192.168.1.4:7000 \n192.168.1.5:7000 \n192.168.1.6:7000 \n--cluster-replicas 1<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u5275\u5efa\u4e00\u500b\u5305\u542b\u516d\u500b\u7bc0\u9ede\u7684\u96c6\u7fa4\uff0c\u4e26\u8a2d\u7f6e\u6bcf\u500b\u4e3b\u7bc0\u9ede\u6709\u4e00\u500b\u5f9e\u7bc0\u9ede\u3002<\/p>\n<h3 id=\"4-%e6%b8%ac%e8%a9%a6%e9%9b%86%e7%be%a4-QRIpWelSXB\">4. \u6e2c\u8a66\u96c6\u7fa4<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u96c6\u7fa4\u72c0\u614b\uff1a<\/p>\n<pre><code>redis-cli -c -h 192.168.1.1 -p 7000 cluster info<\/code><\/pre>\n<p>\u5982\u679c\u96c6\u7fa4\u904b\u884c\u6b63\u5e38\uff0c\u60a8\u5c07\u770b\u5230\u96c6\u7fa4\u7684\u76f8\u95dc\u4fe1\u606f\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e6%93%8d%e4%bd%9c-QRIpWelSXB\">\u5e38\u898b\u64cd\u4f5c<\/h2>\n<h3 id=\"1-%e6%b7%bb%e5%8a%a0%e7%af%80%e9%bb%9e-QRIpWelSXB\">1. \u6dfb\u52a0\u7bc0\u9ede<\/h3>\n<p>\u8981\u5411\u96c6\u7fa4\u4e2d\u6dfb\u52a0\u65b0\u7bc0\u9ede\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli --cluster add-node 192.168.1.7:7000 192.168.1.1:7000<\/code><\/pre>\n<h3 id=\"2-%e5%88%aa%e9%99%a4%e7%af%80%e9%bb%9e-QRIpWelSXB\">2. \u522a\u9664\u7bc0\u9ede<\/h3>\n<p>\u8981\u522a\u9664\u7bc0\u9ede\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli --cluster del-node 192.168.1.1:7000 <\/code><\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e6%93%8d%e4%bd%9c-QRIpWelSXB\">3. \u6578\u64da\u64cd\u4f5c<\/h3>\n<p>\u5728\u96c6\u7fa4\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u6a19\u6e96\u7684 Redis \u547d\u4ee4\u9032\u884c\u6578\u64da\u64cd\u4f5c\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>redis-cli -c -h 192.168.1.1 -p 7000 set key value<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-QRIpWelSXB\">\u7e3d\u7d50<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5f37\u5927\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u6709\u6548\u5730\u63d0\u9ad8\u6578\u64da\u5b58\u53d6\u7684\u6027\u80fd\u548c\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u3002\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u64cd\u4f5c\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406\u548c\u64f4\u5c55\u60a8\u7684 Redis \u74b0\u5883\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4e0a\u90e8\u7f72 Redis \u96c6\u7fa4\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u96c6\u7fa4\u64cd\u4f5c\u6307\u5357\uff0c\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u642d\u5efa\u3001\u914d\u7f6e\u548c\u7ba1\u7406 Redis \u96c6\u7fa4\uff0c\u63d0\u5347\u6570\u636e\u5b58\u50a8\u4e0e\u8bbf\u95ee\u6548\u7387\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-121810","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/121810","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=121810"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/121810\/revisions"}],"predecessor-version":[{"id":121811,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/121810\/revisions\/121811"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=121810"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=121810"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=121810"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}