{"id":124691,"date":"2024-10-25T16:20:24","date_gmt":"2024-10-25T08:20:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/124691\/"},"modified":"2024-10-25T16:20:25","modified_gmt":"2024-10-25T08:20:25","slug":"redis-%e9%9b%86%e7%be%a4%e6%9c%80%e5%a4%a7%e5%ad%98%e5%84%b2%e8%83%bd%e5%8a%9b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/124691\/","title":{"rendered":"Redis \u96c6\u7fa4\u6700\u5927\u5b58\u5132\u80fd\u529b"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e6%9c%80%e5%a4%a7%e5%ad%98%e5%84%b2%e8%83%bd%e5%8a%9b-twjPumPeiA\">Redis \u96c6\u7fa4\u6700\u5927\u5b58\u5132\u80fd\u529b<\/h1>\n<p>Redis \u662f\u4e00\u7a2e\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u55ae\u4e00 Redis \u5be6\u4f8b\u7684\u5b58\u5132\u80fd\u529b\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u9700\u6c42\uff0c\u56e0\u6b64 Redis \u96c6\u7fa4\u7684\u6982\u5ff5\u61c9\u904b\u800c\u751f\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u96c6\u7fa4\u7684\u6700\u5927\u5b58\u5132\u80fd\u529b\u53ca\u5176\u76f8\u95dc\u6280\u8853\u7d30\u7bc0\u3002<\/p>\n<h2 id=\"redis-%e9%9b%86%e7%be%a4%e6%9e%b6%e6%a7%8b%e6%a6%82%e8%bf%b0-twjPumPeiA\">Redis \u96c6\u7fa4\u67b6\u69cb\u6982\u8ff0<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b Redis \u7bc0\u9ede\u4e0a\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u5b58\u5132\u80fd\u529b\uff0c\u9084\u589e\u5f37\u4e86\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002Redis \u96c6\u7fa4\u7684\u57fa\u672c\u7d44\u6210\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u4e3b\u7bc0\u9ede\uff08Master Nodes\uff09<\/strong>\uff1a\u8ca0\u8cac\u8655\u7406\u5beb\u5165\u8acb\u6c42\u548c\u6578\u64da\u5b58\u5132\u3002<\/li>\n<li><strong>\u5f9e\u7bc0\u9ede\uff08Slave Nodes\uff09<\/strong>\uff1a\u7528\u65bc\u6578\u64da\u7684\u5197\u9918\u5099\u4efd\uff0c\u4e26\u53ef\u4ee5\u8655\u7406\u8b80\u53d6\u8acb\u6c42\u3002<\/li>\n<li><strong>\u54c8\u5e0c\u69fd\uff08Hash Slots\uff09<\/strong>\uff1aRedis \u96c6\u7fa4\u5c07\u6578\u64da\u5206\u6563\u5230 16384 \u500b\u54c8\u5e0c\u69fd\u4e2d\uff0c\u6bcf\u500b\u4e3b\u7bc0\u9ede\u8ca0\u8cac\u4e00\u90e8\u5206\u54c8\u5e0c\u69fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%9c%80%e5%a4%a7%e5%ad%98%e5%84%b2%e8%83%bd%e5%8a%9b%e7%9a%84%e8%a8%88%e7%ae%97-twjPumPeiA\">\u6700\u5927\u5b58\u5132\u80fd\u529b\u7684\u8a08\u7b97<\/h2>\n<p>Redis \u96c6\u7fa4\u7684\u6700\u5927\u5b58\u5132\u80fd\u529b\u4e3b\u8981\u53d6\u6c7a\u65bc\u4ee5\u4e0b\u5e7e\u500b\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u7bc0\u9ede\u6578\u91cf<\/strong>\uff1a\u6bcf\u500b\u4e3b\u7bc0\u9ede\u53ef\u4ee5\u5b58\u5132\u7684\u6578\u64da\u91cf\u53d6\u6c7a\u65bc\u5176\u5167\u5b58\u5927\u5c0f\u3002\u5047\u8a2d\u6bcf\u500b\u4e3b\u7bc0\u9ede\u7684\u5167\u5b58\u70ba 64GB\uff0c\u82e5\u96c6\u7fa4\u4e2d\u6709 6 \u500b\u4e3b\u7bc0\u9ede\uff0c\u5247\u7406\u8ad6\u4e0a\u6700\u5927\u5b58\u5132\u80fd\u529b\u70ba 6 x 64GB = 384GB\u3002<\/li>\n<li><strong>\u6578\u64da\u5206\u4f48<\/strong>\uff1aRedis \u4f7f\u7528\u54c8\u5e0c\u69fd\u4f86\u5206\u914d\u6578\u64da\uff0c\u9019\u610f\u5473\u8457\u6578\u64da\u7684\u5206\u4f48\u6703\u5f71\u97ff\u5b58\u5132\u6548\u7387\u3002\u5982\u679c\u6578\u64da\u4e0d\u5747\u52fb\u5206\u4f48\uff0c\u67d0\u4e9b\u7bc0\u9ede\u53ef\u80fd\u6703\u904e\u8f09\uff0c\u800c\u5176\u4ed6\u7bc0\u9ede\u5247\u672a\u88ab\u5145\u5206\u5229\u7528\u3002<\/li>\n<li><strong>\u6578\u64da\u985e\u578b<\/strong>\uff1aRedis \u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u4e0d\u540c\u6578\u64da\u985e\u578b\u7684\u5b58\u5132\u6548\u7387\u4e0d\u540c\uff0c\u9019\u4e5f\u6703\u5f71\u97ff\u6574\u9ad4\u7684\u5b58\u5132\u80fd\u529b\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-twjPumPeiA\">\u5be6\u969b\u6848\u4f8b\u5206\u6790<\/h2>\n<p>\u5047\u8a2d\u4e00\u500b\u4f01\u696d\u9700\u8981\u5b58\u5132\u5927\u91cf\u7684\u7528\u6236\u6703\u8a71\u6578\u64da\uff0c\u4e26\u9078\u64c7\u4f7f\u7528 Redis \u96c6\u7fa4\u4f86\u6eff\u8db3\u9700\u6c42\u3002\u4f01\u696d\u7684 Redis \u96c6\u7fa4\u7531 5 \u500b\u4e3b\u7bc0\u9ede\u548c 5 \u500b\u5f9e\u7bc0\u9ede\u7d44\u6210\uff0c\u6bcf\u500b\u4e3b\u7bc0\u9ede\u7684\u5167\u5b58\u70ba 128GB\u3002\u9019\u6a23\uff0c\u96c6\u7fa4\u7684\u6700\u5927\u5b58\u5132\u80fd\u529b\u70ba\uff1a<\/p>\n<pre>\n5 (\u4e3b\u7bc0\u9ede) x 128GB = 640GB\n<\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u4f01\u696d\u53ef\u4ee5\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574\u7bc0\u9ede\u6578\u91cf\u548c\u5167\u5b58\u5927\u5c0f\uff0c\u4ee5\u9054\u5230\u6700\u4f73\u7684\u5b58\u5132\u6548\u679c\u3002<\/p>\n<h2 id=\"%e6%93%b4%e5%b1%95%e6%80%a7%e8%88%87%e6%80%a7%e8%83%bd%e8%80%83%e9%87%8f-twjPumPeiA\">\u64f4\u5c55\u6027\u8207\u6027\u80fd\u8003\u91cf<\/h2>\n<p>Redis \u96c6\u7fa4\u7684\u8a2d\u8a08\u4f7f\u5176\u5177\u5099\u826f\u597d\u7684\u64f4\u5c55\u6027\u3002\u7576\u6578\u64da\u91cf\u589e\u52a0\u6642\uff0c\u53ef\u4ee5\u901a\u904e\u589e\u52a0\u65b0\u7684\u4e3b\u7bc0\u9ede\u4f86\u64f4\u5c55\u5b58\u5132\u80fd\u529b\u3002\u7136\u800c\uff0c\u64f4\u5c55\u904e\u7a0b\u4e2d\u9700\u8981\u8003\u616e\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u91cd\u5206\u4f48<\/strong>\uff1a\u65b0\u589e\u7bc0\u9ede\u5f8c\uff0c\u539f\u6709\u6578\u64da\u9700\u8981\u91cd\u65b0\u5206\u4f48\u5230\u65b0\u7bc0\u9ede\u4e0a\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u6027\u80fd\u3002<\/li>\n<li><strong>\u7db2\u7d61\u5ef6\u9072<\/strong>\uff1a\u96a8\u8457\u7bc0\u9ede\u6578\u91cf\u7684\u589e\u52a0\uff0c\u7db2\u7d61\u5ef6\u9072\u53ef\u80fd\u6703\u6210\u70ba\u6027\u80fd\u74f6\u9838\u3002<\/li>\n<li><strong>\u6545\u969c\u6062\u5fa9<\/strong>\uff1a\u5728\u96c6\u7fa4\u4e2d\uff0c\u82e5\u67d0\u500b\u4e3b\u7bc0\u9ede\u6545\u969c\uff0c\u7cfb\u7d71\u9700\u8981\u80fd\u5920\u5feb\u901f\u6062\u5fa9\uff0c\u4ee5\u4fdd\u8b49\u6578\u64da\u7684\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-twjPumPeiA\">\u7d50\u8ad6<\/h2>\n<p>Redis \u96c6\u7fa4\u7684\u6700\u5927\u5b58\u5132\u80fd\u529b\u53d6\u6c7a\u65bc\u591a\u500b\u56e0\u7d20\uff0c\u5305\u62ec\u7bc0\u9ede\u6578\u91cf\u3001\u6578\u64da\u5206\u4f48\u548c\u6578\u64da\u985e\u578b\u7b49\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u914d\u7f6e\uff0c\u4f01\u696d\u53ef\u4ee5\u6709\u6548\u5730\u64f4\u5c55\u5176\u5b58\u5132\u80fd\u529b\uff0c\u4ee5\u6eff\u8db3\u4e0d\u65b7\u589e\u9577\u7684\u6578\u64da\u9700\u6c42\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\uff0cRedis \u96c6\u7fa4\u7121\u7591\u662f\u4e00\u500b\u7406\u60f3\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3Redis\u96c6\u7fa4\u7684\u6700\u5927\u5b58\u50a8\u80fd\u529b\uff0c\u4f18\u5316\u6570\u636e\u7ba1\u7406\uff0c\u63d0\u5347\u6027\u80fd\uff0c\u786e\u4fdd\u9ad8\u6548\u5904\u7406\u5927\u89c4\u6a21\u6570\u636e\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-124691","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124691","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=124691"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124691\/revisions"}],"predecessor-version":[{"id":124692,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124691\/revisions\/124692"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=124691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=124691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=124691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}