{"id":152817,"date":"2024-11-02T02:16:21","date_gmt":"2024-11-01T18:16:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/152817\/"},"modified":"2024-11-02T02:16:22","modified_gmt":"2024-11-01T18:16:22","slug":"%e6%88%90-redis-%e9%9b%86%e7%be%a4%e5%af%a6%e7%8f%be%e6%a7%bd%e5%88%86%e9%85%8d%e6%88%90%e5%8a%9f%ef%bc%88redis-%e9%9b%86%e7%be%a4%e5%b0%87%e6%a7%bd%e5%88%86%e9%85%8d%e5%ae%8c%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/152817\/","title":{"rendered":"\u6210 Redis \u96c6\u7fa4\u5be6\u73fe\u69fd\u5206\u914d\u6210\u529f\uff08Redis \u96c6\u7fa4\u5c07\u69fd\u5206\u914d\u5b8c\uff09"},"content":{"rendered":"<h1 id=\"%e6%88%90-redis-%e9%9b%86%e7%be%a4%e5%af%a6%e7%8f%be%e6%a7%bd%e5%88%86%e9%85%8d%e6%88%90%e5%8a%9f%ef%bc%88redis-%e9%9b%86%e7%be%a4%e5%b0%87%e6%a7%bd%e5%88%86%e9%85%8d%e5%ae%8c%ef%bc%89-bTdYtNKyFl\">\u6210 Redis \u96c6\u7fa4\u5be6\u73fe\u69fd\u5206\u914d\u6210\u529f\uff08Redis \u96c6\u7fa4\u5c07\u69fd\u5206\u914d\u5b8c\uff09<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6578\u64da\u5eab\u548c\u6d88\u606f\u4ee3\u7406\u7b49\u5834\u666f\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u55ae\u4e00\u7684 Redis \u5be6\u4f8b\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u7684\u9700\u6c42\uff0c\u56e0\u6b64 Redis \u96c6\u7fa4\u7684\u51fa\u73fe\u4fbf\u6210\u70ba\u4e86\u4e00\u7a2e\u89e3\u6c7a\u65b9\u6848\u3002Redis \u96c6\u7fa4\u901a\u904e\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\u4f86\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u6027\u80fd\uff0c\u800c\u69fd\u5206\u914d\u5247\u662f\u96c6\u7fa4\u8a2d\u8a08\u4e2d\u7684\u4e00\u500b\u91cd\u8981\u6982\u5ff5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%a7%bd%e5%88%86%e9%85%8d%ef%bc%9f-bTdYtNKyFl\">\u4ec0\u9ebc\u662f\u69fd\u5206\u914d\uff1f<\/h2>\n<p>\u5728 Redis \u96c6\u7fa4\u4e2d\uff0c\u6578\u64da\u662f\u6839\u64da\u9375\u7684\u54c8\u5e0c\u503c\u5206\u914d\u5230\u4e0d\u540c\u7684\u7bc0\u9ede\u4e0a\u3002\u9019\u500b\u904e\u7a0b\u662f\u901a\u904e\u5c07\u9375\u6620\u5c04\u5230\u4e00\u500b\u7bc4\u570d\u5167\u7684\u69fd\u4f86\u5be6\u73fe\u7684\u3002Redis \u96c6\u7fa4\u5c07\u6574\u500b\u69fd\u7bc4\u570d\u5283\u5206\u70ba 16384 \u500b\u69fd\uff0c\u6bcf\u500b\u69fd\u53ef\u4ee5\u88ab\u5206\u914d\u7d66\u4e0d\u540c\u7684\u7bc0\u9ede\u3002\u7576\u4e00\u500b\u9375\u88ab\u5b58\u5132\u6642\uff0cRedis \u6703\u8a08\u7b97\u8a72\u9375\u7684\u54c8\u5e0c\u503c\uff0c\u7136\u5f8c\u5c07\u5176\u6620\u5c04\u5230\u76f8\u61c9\u7684\u69fd\uff0c\u6700\u7d42\u5c07\u6578\u64da\u5b58\u5132\u5230\u64c1\u6709\u8a72\u69fd\u7684\u7bc0\u9ede\u4e0a\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e6%a7%bd%e5%88%86%e9%85%8d%ef%bc%9f-bTdYtNKyFl\">\u5982\u4f55\u5be6\u73fe\u69fd\u5206\u914d\uff1f<\/h2>\n<p>\u8981\u6210\u529f\u5be6\u73fe Redis \u96c6\u7fa4\u7684\u69fd\u5206\u914d\uff0c\u9996\u5148\u9700\u8981\u8a2d\u7f6e Redis \u96c6\u7fa4\u3002\u4ee5\u4e0b\u662f\u8a2d\u7f6e Redis \u96c6\u7fa4\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li><strong>\u5b89\u88dd Redis\uff1a<\/strong>\u78ba\u4fdd\u5728\u6240\u6709\u7bc0\u9ede\u4e0a\u5b89\u88dd\u4e86\u76f8\u540c\u7248\u672c\u7684 Redis\u3002<\/li>\n<li><strong>\u914d\u7f6e Redis \u7bc0\u9ede\uff1a<\/strong>\u6bcf\u500b\u7bc0\u9ede\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u9700\u8981\u8a2d\u7f6e\u96c6\u7fa4\u6a21\u5f0f\uff0c\u4e26\u6307\u5b9a\u96c6\u7fa4\u7684\u7aef\u53e3\u3002<\/li>\n<li><strong>\u555f\u52d5 Redis \u7bc0\u9ede\uff1a<\/strong>\u555f\u52d5\u6240\u6709\u914d\u7f6e\u597d\u7684 Redis \u7bc0\u9ede\u3002<\/li>\n<li><strong>\u5275\u5efa\u96c6\u7fa4\uff1a<\/strong>\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u5275\u5efa\u96c6\u7fa4\u4e26\u5206\u914d\u69fd\u3002<\/li>\n<\/ol>\n<h3 id=\"%e5%89%b5%e5%bb%ba%e9%9b%86%e7%be%a4%e7%9a%84%e5%91%bd%e4%bb%a4%e7%a4%ba%e4%be%8b-bTdYtNKyFl\">\u5275\u5efa\u96c6\u7fa4\u7684\u547d\u4ee4\u793a\u4f8b<\/h3>\n<pre><code>redis-cli --cluster create \n    192.168.1.1:7000 \n    192.168.1.2:7000 \n    192.168.1.3:7000 \n    192.168.1.4:7000 \n    192.168.1.5:7000 \n    192.168.1.6:7000 \n    --cluster-replicas 1<\/code><\/pre>\n<p>\u4e0a\u8ff0\u547d\u4ee4\u5c07\u5275\u5efa\u4e00\u500b\u5305\u542b\u516d\u500b\u7bc0\u9ede\u7684 Redis \u96c6\u7fa4\uff0c\u4e26\u70ba\u6bcf\u500b\u4e3b\u7bc0\u9ede\u5206\u914d\u4e00\u500b\u5f9e\u7bc0\u9ede\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"%e6%a7%bd%e7%9a%84%e5%88%86%e9%85%8d%e8%88%87%e9%87%8d%e6%96%b0%e5%88%86%e9%85%8d-bTdYtNKyFl\">\u69fd\u7684\u5206\u914d\u8207\u91cd\u65b0\u5206\u914d<\/h2>\n<p>\u5728\u5275\u5efa\u96c6\u7fa4\u6642\uff0cRedis \u6703\u81ea\u52d5\u5c07 16384 \u500b\u69fd\u5747\u52fb\u5206\u914d\u5230\u6240\u6709\u4e3b\u7bc0\u9ede\u4e0a\u3002\u6bcf\u500b\u4e3b\u7bc0\u9ede\u5c07\u64c1\u6709\u4e00\u5b9a\u6578\u91cf\u7684\u69fd\uff0c\u9019\u4e9b\u69fd\u7684\u6578\u91cf\u53d6\u6c7a\u65bc\u96c6\u7fa4\u4e2d\u4e3b\u7bc0\u9ede\u7684\u6578\u91cf\u3002\u5982\u679c\u9700\u8981\u6dfb\u52a0\u6216\u522a\u9664\u7bc0\u9ede\uff0c\u5247\u9700\u8981\u9032\u884c\u69fd\u7684\u91cd\u65b0\u5206\u914d\u3002<\/p>\n<h3 id=\"%e9%87%8d%e6%96%b0%e5%88%86%e9%85%8d%e6%a7%bd%e7%9a%84%e5%91%bd%e4%bb%a4%e7%a4%ba%e4%be%8b-bTdYtNKyFl\">\u91cd\u65b0\u5206\u914d\u69fd\u7684\u547d\u4ee4\u793a\u4f8b<\/h3>\n<pre><code>redis-cli --cluster reshard 192.168.1.1:7000<\/code><\/pre>\n<p>\u4f7f\u7528\u4e0a\u8ff0\u547d\u4ee4\u53ef\u4ee5\u5c07\u69fd\u5f9e\u4e00\u500b\u7bc0\u9ede\u91cd\u65b0\u5206\u914d\u5230\u53e6\u4e00\u500b\u7bc0\u9ede\u3002\u9019\u5728\u64f4\u5c55\u96c6\u7fa4\u6216\u9032\u884c\u7dad\u8b77\u6642\u975e\u5e38\u6709\u7528\u3002<\/p>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e8%88%87%e7%ae%a1%e7%90%86-bTdYtNKyFl\">\u76e3\u63a7\u8207\u7ba1\u7406<\/h2>\n<p>\u5728 Redis \u96c6\u7fa4\u904b\u884c\u904e\u7a0b\u4e2d\uff0c\u76e3\u63a7\u69fd\u7684\u5206\u914d\u72c0\u614b\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u96c6\u7fa4\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>redis-cli --cluster info 192.168.1.1:7000<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u96c6\u7fa4\u7684\u5404\u7a2e\u4fe1\u606f\uff0c\u5305\u62ec\u6bcf\u500b\u7bc0\u9ede\u7684\u69fd\u5206\u914d\u60c5\u6cc1\u3001\u4e3b\u5f9e\u95dc\u4fc2\u7b49\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-bTdYtNKyFl\">\u7e3d\u7d50<\/h2>\n<p>Redis \u96c6\u7fa4\u7684\u69fd\u5206\u914d\u662f\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u64f4\u5c55\u6027\u7684\u95dc\u9375\u3002\u901a\u904e\u5408\u7406\u7684\u69fd\u5206\u914d\u548c\u91cd\u65b0\u5206\u914d\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u4e26\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72 Redis \u96c6\u7fa4\u5c07\u662f\u660e\u667a\u7684\u9078\u64c7\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6210\u529f\u5be6\u73fe Redis \u96c6\u7fa4\u7684\u69fd\u5206\u914d\uff0c\u78ba\u4fdd\u6578\u64da\u5747\u8861\u5206\u5e03\uff0c\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd\u8207\u53ef\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-152817","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152817","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=152817"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152817\/revisions"}],"predecessor-version":[{"id":152818,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152817\/revisions\/152818"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=152817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=152817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=152817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}