{"id":122006,"date":"2024-10-25T12:02:20","date_gmt":"2024-10-25T04:02:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/122006\/"},"modified":"2024-10-25T12:02:21","modified_gmt":"2024-10-25T04:02:21","slug":"redis-%e9%9b%86%e7%be%a4%e5%be%b9%e5%ba%95%e6%93%8a%e7%a2%8e%e5%b9%be%e4%bd%95%e9%8e%96","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/122006\/","title":{"rendered":"Redis \u96c6\u7fa4\u5fb9\u5e95\u64ca\u788e\u5e7e\u4f55\u9396"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e5%be%b9%e5%ba%95%e6%93%8a%e7%a2%8e%e5%b9%be%e4%bd%95%e9%8e%96-LqegslfwyN\">Redis \u96c6\u7fa4\u5fb9\u5e95\u64ca\u788e\u5e7e\u4f55\u9396<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u662f\u6bcf\u500b\u61c9\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u9700\u6c42\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002\u96a8\u8457\u61c9\u7528\u7a0b\u5e8f\u7684\u589e\u9577\uff0cRedis \u96c6\u7fa4\u7684\u51fa\u73fe\u4f7f\u5f97\u6578\u64da\u7684\u7ba1\u7406\u548c\u5b58\u53d6\u8b8a\u5f97\u66f4\u52a0\u9ad8\u6548\u3002\u7136\u800c\uff0c\u96a8\u8457\u96c6\u7fa4\u7684\u64f4\u5c55\uff0c\u5e7e\u4f55\u9396\u7684\u554f\u984c\u4e5f\u96a8\u4e4b\u800c\u4f86\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u96c6\u7fa4\u5982\u4f55\u5fb9\u5e95\u64ca\u788e\u5e7e\u4f55\u9396\u7684\u6311\u6230\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%b9%be%e4%bd%95%e9%8e%96%ef%bc%9f-LqegslfwyN\">\u4ec0\u9ebc\u662f\u5e7e\u4f55\u9396\uff1f<\/h2>\n<p>\u5e7e\u4f55\u9396\uff08Geometric Lock\uff09\u662f\u4e00\u7a2e\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\u5e38\u898b\u7684\u9396\u5b9a\u6a5f\u5236\uff0c\u4e3b\u8981\u7528\u65bc\u4fdd\u8b77\u5171\u4eab\u8cc7\u6e90\u7684\u8a2a\u554f\u3002\u7576\u591a\u500b\u9032\u7a0b\u6216\u7dda\u7a0b\u540c\u6642\u5617\u8a66\u8a2a\u554f\u540c\u4e00\u8cc7\u6e90\u6642\uff0c\u5e7e\u4f55\u9396\u6703\u5c0e\u81f4\u6027\u80fd\u74f6\u9838\uff0c\u56e0\u70ba\u53ea\u6709\u4e00\u500b\u9032\u7a0b\u53ef\u4ee5\u7372\u5f97\u9396\uff0c\u5176\u4ed6\u9032\u7a0b\u5fc5\u9808\u7b49\u5f85\u3002\u9019\u7a2e\u60c5\u6cc1\u5728\u9ad8\u4e26\u767c\u7684\u74b0\u5883\u4e2d\u5c24\u70ba\u660e\u986f\uff0c\u6703\u5c0e\u81f4\u5ef6\u9072\u548c\u8cc7\u6e90\u6d6a\u8cbb\u3002<\/p>\n<h2 id=\"redis-%e9%9b%86%e7%be%a4%e7%9a%84%e6%9e%b6%e6%a7%8b-LqegslfwyN\">Redis \u96c6\u7fa4\u7684\u67b6\u69cb<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u5141\u8a31\u6578\u64da\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u5206\u6563\u5b58\u5132\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u589e\u5f37\u4e86\u7cfb\u7d71\u7684\u5bb9\u932f\u80fd\u529b\u3002Redis \u96c6\u7fa4\u4f7f\u7528\u54c8\u5e0c\u69fd\uff08hash slots\uff09\u4f86\u5206\u914d\u6578\u64da\uff0c\u6bcf\u500b\u7bc0\u9ede\u8ca0\u8cac\u4e00\u90e8\u5206\u54c8\u5e0c\u69fd\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u5206\u6563\u8ca0\u8f09\uff0c\u6e1b\u5c11\u55ae\u9ede\u6545\u969c\u7684\u98a8\u96aa\u3002<\/p>\n<h3 id=\"redis-%e9%9b%86%e7%be%a4%e5%a6%82%e4%bd%95%e8%a7%a3%e6%b1%ba%e5%b9%be%e4%bd%95%e9%8e%96%e5%95%8f%e9%a1%8c-LqegslfwyN\">Redis \u96c6\u7fa4\u5982\u4f55\u89e3\u6c7a\u5e7e\u4f55\u9396\u554f\u984c<\/h3>\n<p>Redis \u96c6\u7fa4\u901a\u904e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u5f0f\u4f86\u5fb9\u5e95\u64ca\u788e\u5e7e\u4f55\u9396\u7684\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5206\u7247\uff1a<\/strong>Redis \u96c6\u7fa4\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u55ae\u500b\u7bc0\u9ede\u7684\u8ca0\u8f09\uff0c\u5f9e\u800c\u964d\u4f4e\u9396\u7af6\u722d\u7684\u53ef\u80fd\u6027\u3002<\/li>\n<li><strong>\u7121\u9396\u8a2d\u8a08\uff1a<\/strong>Redis \u7684\u8a2d\u8a08\u7406\u5ff5\u662f\u76e1\u91cf\u907f\u514d\u4f7f\u7528\u9396\u3002\u5927\u591a\u6578\u64cd\u4f5c\u90fd\u662f\u539f\u5b50\u6027\u7684\uff0c\u9019\u610f\u5473\u8457\u5728\u57f7\u884c\u64cd\u4f5c\u6642\u4e0d\u9700\u8981\u984d\u5916\u7684\u9396\u5b9a\u6a5f\u5236\u3002<\/li>\n<li><strong>\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>Redis \u96c6\u7fa4\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff0c\u7576\u4e3b\u7bc0\u9ede\u51fa\u73fe\u6545\u969c\u6642\uff0c\u5f9e\u7bc0\u9ede\u53ef\u4ee5\u81ea\u52d5\u63a5\u7ba1\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\uff0c\u9032\u4e00\u6b65\u6e1b\u5c11\u56e0\u9396\u5c0e\u81f4\u7684\u5ef6\u9072\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b%e5%88%86%e6%9e%90-LqegslfwyN\">\u5be6\u969b\u6848\u4f8b\u5206\u6790<\/h2>\n<p>\u5728\u4e00\u500b\u9ad8\u6d41\u91cf\u7684\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u4e2d\uff0c\u4f7f\u7528 Redis \u96c6\u7fa4\u4f86\u7ba1\u7406\u7528\u6236\u6703\u8a71\u548c\u8cfc\u7269\u8eca\u6578\u64da\u3002\u7531\u65bc\u7528\u6236\u540c\u6642\u8a2a\u554f\u7684\u60c5\u6cc1\u975e\u5e38\u666e\u904d\uff0c\u50b3\u7d71\u7684\u5e7e\u4f55\u9396\u6703\u5c0e\u81f4\u7cfb\u7d71\u6027\u80fd\u4e0b\u964d\u3002\u901a\u904e\u5be6\u65bd Redis \u96c6\u7fa4\uff0c\u6578\u64da\u88ab\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u4e26\u4e14\u6bcf\u500b\u64cd\u4f5c\u90fd\u662f\u539f\u5b50\u6027\u7684\uff0c\u9019\u6a23\u4e0d\u50c5\u63d0\u9ad8\u4e86\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u9084\u6e1b\u5c11\u4e86\u9396\u7af6\u722d\u7684\u60c5\u6cc1\u3002<\/p>\n<pre><code>\n# Redis \u96c6\u7fa4\u914d\u7f6e\u793a\u4f8b\nredis-cli --cluster create \n192.168.1.1:7000 \n192.168.1.2:7001 \n192.168.1.3:7002 \n192.168.1.4:7003 \n192.168.1.5:7004 \n192.168.1.6:7005 \n--cluster-replicas 1\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-LqegslfwyN\">\u7d50\u8ad6<\/h2>\n<p>Redis \u96c6\u7fa4\u7684\u51fa\u73fe\u70ba\u89e3\u6c7a\u5e7e\u4f55\u9396\u554f\u984c\u63d0\u4f9b\u4e86\u6709\u6548\u7684\u65b9\u6848\u3002\u901a\u904e\u6578\u64da\u5206\u7247\u3001\u7121\u9396\u8a2d\u8a08\u548c\u9ad8\u53ef\u7528\u6027\uff0cRedis \u96c6\u7fa4\u4e0d\u50c5\u63d0\u9ad8\u4e86\u7cfb\u7d71\u7684\u6027\u80fd\uff0c\u9084\u589e\u5f37\u4e86\u5176\u53ef\u64f4\u5c55\u6027\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0cRedis \u5c07\u7e7c\u7e8c\u5728\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\u626e\u6f14\u91cd\u8981\u89d2\u8272\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u548c\u4f01\u696d\u61c9\u5c0d\u65e5\u76ca\u589e\u9577\u7684\u6578\u64da\u9700\u6c42\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u53ca\u5176\u5728 Redis \u96c6\u7fa4\u4e2d\u7684\u61c9\u7528\u6709\u8208\u8da3\uff0c\u6b61\u8fce\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\u5fb9\u5e95\u64ca\u788e\u5e7e\u4f55\u9396\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u6548\u7387\uff0c\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u8207\u64f4\u5c55\u6027\uff0c\u52a9\u529b\u73fe\u4ee3\u61c9\u7528\u7684\u6027\u80fd\u9700\u6c42\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-122006","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122006","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=122006"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122006\/revisions"}],"predecessor-version":[{"id":122007,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122006\/revisions\/122007"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=122006"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=122006"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=122006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}