{"id":97966,"date":"2024-10-20T22:39:18","date_gmt":"2024-10-20T14:39:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97966\/"},"modified":"2024-10-20T22:39:18","modified_gmt":"2024-10-20T14:39:18","slug":"redis%e6%a7%bd%e9%81%93%e9%81%b7%e7%a7%bb%e6%8b%93%e5%b1%95%e5%87%ba%e6%96%b0%e7%9a%84%e7%a9%ba%e9%96%93%ef%bc%88redis%e6%a7%bd%e9%81%93%e7%9a%84%e9%81%b7%e7%a7%bb%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97966\/","title":{"rendered":"Redis\u69fd\u9053\u9077\u79fb\u62d3\u5c55\u51fa\u65b0\u7684\u7a7a\u9593\uff08redis\u69fd\u9053\u7684\u9077\u79fb\uff09"},"content":{"rendered":"<h1 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id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e6%a7%bd%e9%81%93%ef%bc%9f-DPoSnMWhmZ\">\u4ec0\u9ebc\u662fRedis\u69fd\u9053\uff1f<\/h2>\n<p>\u5728Redis\u96c6\u7fa4\u4e2d\uff0c\u6578\u64da\u662f\u6839\u64da\u69fd\u9053\uff08slot\uff09\u9032\u884c\u5206\u914d\u7684\u3002Redis\u96c6\u7fa4\u5c07\u6240\u6709\u7684\u9375\u6620\u5c04\u52300\u523016383\u4e4b\u9593\u768416384\u500b\u69fd\u9053\u4e2d\u3002\u6bcf\u500b\u7bc0\u9ede\u8ca0\u8cac\u4e00\u90e8\u5206\u69fd\u9053\uff0c\u9019\u6a23\u53ef\u4ee5\u5be6\u73fe\u6578\u64da\u7684\u5206\u4f48\u5f0f\u5b58\u5132\u3002\u7576\u4e00\u500b\u9375\u88ab\u5b58\u5132\u6642\uff0cRedis\u6703\u6839\u64da\u9375\u7684\u54c8\u5e0c\u503c\u8a08\u7b97\u51fa\u5176\u5c0d\u61c9\u7684\u69fd\u9053\uff0c\u4e26\u5c07\u5176\u5b58\u5132\u5728\u8ca0\u8cac\u8a72\u69fd\u9053\u7684\u7bc0\u9ede\u4e0a\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%a7%bd%e9%81%93%e9%81%b7%e7%a7%bb%ef%bc%9f-DPoSnMWhmZ\">\u70ba\u4ec0\u9ebc\u9700\u8981\u69fd\u9053\u9077\u79fb\uff1f<\/h2>\n<p>\u96a8\u8457\u696d\u52d9\u7684\u589e\u9577\uff0cRedis\u96c6\u7fa4\u4e2d\u7684\u6578\u64da\u91cf\u53ef\u80fd\u6703\u4e0d\u65b7\u589e\u52a0\uff0c\u5c0e\u81f4\u67d0\u4e9b\u7bc0\u9ede\u7684\u8ca0\u8f09\u904e\u91cd\uff0c\u800c\u5176\u4ed6\u7bc0\u9ede\u5247\u76f8\u5c0d\u9592\u7f6e\u3002\u9019\u6642\uff0c\u69fd\u9053\u9077\u79fb\u5c31\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002\u69fd\u9053\u9077\u79fb\u7684\u4e3b\u8981\u76ee\u7684\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u5e73\u8861\u8ca0\u8f09\uff1a\u901a\u904e\u5c07\u69fd\u9053\u5f9e\u8ca0\u8f09\u904e\u91cd\u7684\u7bc0\u9ede\u9077\u79fb\u5230\u8ca0\u8f09\u8f03\u8f15\u7684\u7bc0\u9ede\uff0c\u53ef\u4ee5\u5be6\u73fe\u66f4\u5747\u8861\u7684\u8cc7\u6e90\u4f7f\u7528\u3002<\/li>\n<li>\u64f4\u5c55\u96c6\u7fa4\uff1a\u7576\u9700\u8981\u589e\u52a0\u65b0\u7684\u7bc0\u9ede\u6642\uff0c\u53ef\u4ee5\u901a\u904e\u69fd\u9053\u9077\u79fb\u5c07\u90e8\u5206\u69fd\u9053\u5206\u914d\u7d66\u65b0\u7bc0\u9ede\uff0c\u5f9e\u800c\u64f4\u5c55\u96c6\u7fa4\u7684\u5bb9\u91cf\u3002<\/li>\n<li>\u7dad\u8b77\u548c\u5347\u7d1a\uff1a\u5728\u9032\u884c\u7bc0\u9ede\u7dad\u8b77\u6216\u5347\u7d1a\u6642\uff0c\u53ef\u4ee5\u5c07\u69fd\u9053\u9077\u79fb\u5230\u5176\u4ed6\u7bc0\u9ede\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%80%b2%e8%a1%8c%e6%a7%bd%e9%81%93%e9%81%b7%e7%a7%bb%ef%bc%9f-DPoSnMWhmZ\">\u5982\u4f55\u9032\u884c\u69fd\u9053\u9077\u79fb\uff1f<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u547d\u4ee4\u884c\u5de5\u5177\u4f86\u9032\u884c\u69fd\u9053\u9077\u79fb\uff0c\u4e3b\u8981\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>CLUSTER ADDSLOTS &lt;slot&gt;...<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u7528\u65bc\u5c07\u65b0\u7684\u69fd\u9053\u6dfb\u52a0\u5230\u6307\u5b9a\u7684\u7bc0\u9ede\u3002\u4ee5\u4e0b\u662f\u9032\u884c\u69fd\u9053\u9077\u79fb\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u78ba\u5b9a\u9700\u8981\u9077\u79fb\u7684\u69fd\u9053\u7bc4\u570d\u3002<\/li>\n<li>\u4f7f\u7528 <code>CLUSTER GETKEYSINSLOT<\/code> \u547d\u4ee4\u7372\u53d6\u6307\u5b9a\u69fd\u9053\u4e2d\u7684\u6240\u6709\u9375\u3002<\/li>\n<li>\u4f7f\u7528 <code>CLUSTER SETSLOT<\/code> \u547d\u4ee4\u5c07\u69fd\u9053\u7684\u64c1\u6709\u6b0a\u8f49\u79fb\u5230\u76ee\u6a19\u7bc0\u9ede\u3002<\/li>\n<li>\u5728\u76ee\u6a19\u7bc0\u9ede\u4e0a\u57f7\u884c <code>MIGRATE<\/code> \u547d\u4ee4\u5c07\u9375\u9077\u79fb\u904e\u53bb\u3002<\/li>\n<\/ol>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5c07\u69fd\u9053\u5f9e\u4e00\u500b\u7bc0\u9ede\u9077\u79fb\u5230\u53e6\u4e00\u500b\u7bc0\u9ede\uff1a<\/p>\n<pre><code>CLUSTER SETSLOT 0 IMPORTING &lt;target-node-id&gt;\nCLUSTER SETSLOT 0 MIGRATING &lt;source-node-id&gt;\nMIGRATE &lt;target-node-ip&gt; &lt;target-node-port&gt; \"\" 0 5000<\/code><\/pre>\n<h2 id=\"%e6%a7%bd%e9%81%93%e9%81%b7%e7%a7%bb%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-DPoSnMWhmZ\">\u69fd\u9053\u9077\u79fb\u7684\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u9032\u884c\u69fd\u9053\u9077\u79fb\u6642\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u76ee\u6a19\u7bc0\u9ede\u6709\u8db3\u5920\u7684\u8cc7\u6e90\u4f86\u63a5\u6536\u65b0\u7684\u69fd\u9053\u3002<\/li>\n<li>\u5728\u9077\u79fb\u904e\u7a0b\u4e2d\uff0c\u61c9\u8a72\u76e3\u63a7\u96c6\u7fa4\u7684\u6027\u80fd\uff0c\u4ee5\u907f\u514d\u56e0\u8ca0\u8f09\u4e0d\u5747\u800c\u5c0e\u81f4\u7684\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li>\u5728\u9032\u884c\u5927\u898f\u6a21\u9077\u79fb\u6642\uff0c\u5efa\u8b70\u5206\u6279\u6b21\u9032\u884c\uff0c\u4ee5\u964d\u4f4e\u5c0d\u7cfb\u7d71\u7684\u5f71\u97ff\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-DPoSnMWhmZ\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u69fd\u9053\u9077\u79fb\u662f\u4e00\u500b\u5f37\u5927\u7684\u529f\u80fd\uff0c\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u5728\u9762\u5c0d\u4e0d\u65b7\u589e\u9577\u7684\u6578\u64da\u9700\u6c42\u6642\uff0c\u9748\u6d3b\u5730\u8abf\u6574\u96c6\u7fa4\u7684\u7d50\u69cb\u3002\u901a\u904e\u5408\u7406\u7684\u69fd\u9053\u9077\u79fb\u7b56\u7565\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5e73\u8861\u8ca0\u8f09\u3001\u64f4\u5c55\u96c6\u7fa4\u4e26\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u4e86\u89e3\u548c\u638c\u63e1Redis\u69fd\u9053\u9077\u79fb\u7684\u6280\u5de7\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\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u69fd\u9053\u9077\u79fb\u7684\u904e\u7a0b\uff0c\u5982\u4f55\u64f4\u5c55\u65b0\u7a7a\u9593\u4ee5\u63d0\u5347\u6027\u80fd\u8207\u53ef\u64f4\u5c55\u6027\uff0c\u512a\u5316\u6578\u64da\u7ba1\u7406\u7b56\u7565\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-97966","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97966","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=97966"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97966\/revisions"}],"predecessor-version":[{"id":97967,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97966\/revisions\/97967"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97966"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97966"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97966"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}