{"id":181200,"date":"2024-11-09T15:04:21","date_gmt":"2024-11-09T07:04:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/181200\/"},"modified":"2024-11-09T15:04:22","modified_gmt":"2024-11-09T07:04:22","slug":"%e6%b7%b1%e5%85%a5%e7%90%86%e8%a7%a3redis%e9%9b%86%e7%be%a4%e4%b8%ad%e7%af%80%e9%bb%9e%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%87%89%e7%94%a8%ef%bc%88redis%e9%9b%86%e7%be%a4%e7%af%80%e9%bb%9e%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/181200\/","title":{"rendered":"\u6df1\u5165\u7406\u89e3Redis\u96c6\u7fa4\u4e2d\u7bc0\u9ede\u6578\u64da\u5eab\u7684\u61c9\u7528\uff08redis\u96c6\u7fa4\u7bc0\u9ede\u6578\u64da\u5eab\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e7%90%86%e8%a7%a3redis%e9%9b%86%e7%be%a4%e4%b8%ad%e7%af%80%e9%bb%9e%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%87%89%e7%94%a8-hXwcDyRodw\">\u6df1\u5165\u7406\u89e3Redis\u96c6\u7fa4\u4e2d\u7bc0\u9ede\u6578\u64da\u5eab\u7684\u61c9\u7528<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u3002\u7279\u5225\u662f\u5728\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u6027\u80fd\u7684\u5834\u666f\u4e2d\uff0cRedis\u96c6\u7fa4\u7684\u4f7f\u7528\u8d8a\u4f86\u8d8a\u666e\u904d\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u96c6\u7fa4\u4e2d\u7bc0\u9ede\u6578\u64da\u5eab\u7684\u61c9\u7528\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u67b6\u69cb\u548c\u904b\u4f5c\u539f\u7406\u3002<\/p>\n<h2 id=\"redis%e9%9b%86%e7%be%a4%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-hXwcDyRodw\">Redis\u96c6\u7fa4\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5141\u8a31\u7528\u6236\u5728\u591a\u500bRedis\u5be6\u4f8b\u4e4b\u9593\u5206\u914d\u6578\u64da\u3002\u9019\u7a2e\u67b6\u69cb\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\u6838\u5fc3\u6982\u5ff5\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u5206\u7247\uff08Sharding\uff09<\/strong>\uff1aRedis\u96c6\u7fa4\u901a\u904e\u5c07\u6578\u64da\u5206\u7247\u5b58\u5132\u5728\u4e0d\u540c\u7684\u7bc0\u9ede\u4e0a\u4f86\u5be6\u73fe\u8ca0\u8f09\u5747\u8861\u3002\u6bcf\u500b\u7bc0\u9ede\u8ca0\u8cac\u4e00\u90e8\u5206\u6578\u64da\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u5229\u7528\u8cc7\u6e90\u3002<\/li>\n<li><strong>\u4e3b\u5f9e\u8907\u88fd\uff08Master-Slave Replication\uff09<\/strong>\uff1a\u6bcf\u500b\u4e3b\u7bc0\u9ede\u53ef\u4ee5\u6709\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\uff0c\u5f9e\u7bc0\u9ede\u7528\u65bc\u6578\u64da\u7684\u5099\u4efd\u548c\u8b80\u53d6\u8acb\u6c42\u7684\u5206\u64d4\u3002<\/li>\n<li><strong>\u81ea\u52d5\u6545\u969c\u8f49\u79fb\uff08Automatic Failover\uff09<\/strong>\uff1a\u7576\u4e3b\u7bc0\u9ede\u767c\u751f\u6545\u969c\u6642\uff0c\u96c6\u7fa4\u80fd\u5920\u81ea\u52d5\u5c07\u67d0\u500b\u5f9e\u7bc0\u9ede\u63d0\u5347\u70ba\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e9%9b%86%e7%be%a4%e7%9a%84%e6%9e%b6%e6%a7%8b-hXwcDyRodw\">Redis\u96c6\u7fa4\u7684\u67b6\u69cb<\/h2>\n<p>Redis\u96c6\u7fa4\u7684\u67b6\u69cb\u7531\u591a\u500b\u7bc0\u9ede\u7d44\u6210\uff0c\u6bcf\u500b\u7bc0\u9ede\u90fd\u53ef\u4ee5\u662f\u4e3b\u7bc0\u9ede\u6216\u5f9e\u7bc0\u9ede\u3002\u9019\u4e9b\u7bc0\u9ede\u901a\u904e\u7db2\u7d61\u76f8\u4e92\u9023\u63a5\uff0c\u5f62\u6210\u4e00\u500b\u5b8c\u6574\u7684\u96c6\u7fa4\u3002\u4ee5\u4e0b\u662fRedis\u96c6\u7fa4\u7684\u57fa\u672c\u67b6\u69cb\u793a\u610f\u5716\uff1a<\/p>\n<pre>\n+--------+       +--------+\n| Master || Master |\n+--------+       +--------+\n    |                |\n+--------+       +--------+\n| Slave  |       | Slave  |\n+--------+       +--------+\n<\/pre>\n<p>\u5728\u9019\u500b\u67b6\u69cb\u4e2d\uff0c\u4e3b\u7bc0\u9ede\u8ca0\u8cac\u5beb\u5165\u64cd\u4f5c\uff0c\u800c\u5f9e\u7bc0\u9ede\u5247\u7528\u65bc\u8b80\u53d6\u64cd\u4f5c\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u63d0\u9ad8\u4e86\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u9084\u80fd\u5920\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u4fdd\u8b49\u6578\u64da\u7684\u6301\u4e45\u6027\u3002<\/p>\n<h2 id=\"redis%e9%9b%86%e7%be%a4%e4%b8%ad%e7%af%80%e9%bb%9e%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-hXwcDyRodw\">Redis\u96c6\u7fa4\u4e2d\u7bc0\u9ede\u6578\u64da\u5eab\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis\u96c6\u7fa4\u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u5ee3\u6cdb\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u61c9\u7528\u6848\u4f8b\uff1a<\/p>\n<ul>\n<li><strong>\u5be6\u6642\u6578\u64da\u5206\u6790<\/strong>\uff1a\u5728\u9700\u8981\u5feb\u901f\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u5834\u666f\u4e2d\uff0cRedis\u96c6\u7fa4\u80fd\u5920\u63d0\u4f9b\u4f4e\u5ef6\u9072\u7684\u6578\u64da\u5b58\u53d6\uff0c\u9069\u5408\u7528\u65bc\u5be6\u6642\u6578\u64da\u5206\u6790\u3002<\/li>\n<li><strong>\u793e\u4ea4\u5a92\u9ad4\u61c9\u7528<\/strong>\uff1a\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u9700\u8981\u5feb\u901f\u5b58\u53d6\u7528\u6236\u8cc7\u6599\u548c\u52d5\u614b\u4fe1\u606f\uff0cRedis\u96c6\u7fa4\u80fd\u5920\u6709\u6548\u5730\u652f\u6301\u9019\u4e9b\u9700\u6c42\u3002<\/li>\n<li><strong>\u96fb\u5b50\u5546\u52d9\u5e73\u53f0<\/strong>\uff1a\u5728\u9ad8\u5cf0\u671f\uff0c\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u9700\u8981\u5feb\u901f\u8655\u7406\u5927\u91cf\u7684\u7528\u6236\u8acb\u6c42\uff0cRedis\u96c6\u7fa4\u80fd\u5920\u901a\u904e\u5206\u7247\u548c\u8907\u88fd\u6280\u8853\u4f86\u63d0\u9ad8\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%90%ad%e5%bb%baredis%e9%9b%86%e7%be%a4-hXwcDyRodw\">\u5982\u4f55\u642d\u5efaRedis\u96c6\u7fa4<\/h2>\n<p>\u642d\u5efaRedis\u96c6\u7fa4\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u5b89\u88ddRedis\uff1a\u5728\u6bcf\u500b\u7bc0\u9ede\u4e0a\u5b89\u88ddRedis\u670d\u52d9\u5668\u3002<\/li>\n<li>\u914d\u7f6eRedis\uff1a\u7de8\u8f2f\u6bcf\u500bRedis\u5be6\u4f8b\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u8a2d\u7f6e\u96c6\u7fa4\u6a21\u5f0f\u548c\u7aef\u53e3\u3002<\/li>\n<li>\u555f\u52d5Redis\u5be6\u4f8b\uff1a\u555f\u52d5\u6240\u6709\u7684Redis\u5be6\u4f8b\u3002<\/li>\n<li>\u5275\u5efa\u96c6\u7fa4\uff1a\u4f7f\u7528Redis\u63d0\u4f9b\u7684\u547d\u4ee4\u884c\u5de5\u5177\u5275\u5efa\u96c6\u7fa4\uff0c\u6307\u5b9a\u4e3b\u5f9e\u7bc0\u9ede\u7684\u95dc\u4fc2\u3002<\/li>\n<\/ol>\n<pre><code>redis-cli --cluster create \n    192.168.1.1:7000 \n    192.168.1.2:7001 \n    192.168.1.3:7002 \n    192.168.1.4:7003 \n    192.168.1.5:7004 \n    192.168.1.6:7005 \n    --cluster-replicas 1\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-hXwcDyRodw\">\u7e3d\u7d50<\/h2>\n<p>Redis\u96c6\u7fa4\u4e2d\u7bc0\u9ede\u6578\u64da\u5eab\u7684\u61c9\u7528\u70ba\u73fe\u4ee3\u61c9\u7528\u7a0b\u5e8f\u63d0\u4f9b\u4e86\u9ad8\u6548\u3001\u53ef\u9760\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002\u901a\u904e\u5206\u7247\u3001\u4e3b\u5f9e\u8907\u88fd\u548c\u81ea\u52d5\u6545\u969c\u8f49\u79fb\u7b49\u6280\u8853\uff0cRedis\u96c6\u7fa4\u80fd\u5920\u5728\u9ad8\u8ca0\u8f09\u7684\u60c5\u6cc1\u4e0b\u4fdd\u6301\u7a69\u5b9a\u7684\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u6027\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684Redis\u96c6\u7fa4\u67b6\u69cb\u5c07\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u4e86\u89e3Redis\u96c6\u7fa4\u4e2d\u7bc0\u9ede\u6578\u64da\u5eab\u7684\u61c9\u7528\uff0c\u63a2\u7d22\u5176\u67b6\u69cb\u3001\u6578\u64da\u5206\u7247\u53ca\u9ad8\u53ef\u7528\u6027\u7279\u6027\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u8207\u7a69\u5b9a\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-181200","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181200","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=181200"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181200\/revisions"}],"predecessor-version":[{"id":181201,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181200\/revisions\/181201"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=181200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=181200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=181200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}