{"id":22037,"date":"2024-01-02T19:28:22","date_gmt":"2024-01-02T19:28:22","guid":{"rendered":"https:\/\/server.hk\/blog\/22037\/"},"modified":"2024-11-14T10:22:47","modified_gmt":"2024-11-14T02:22:47","slug":"mongodb-glossary-data-center-awareness","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/22037\/","title":{"rendered":"MongoDB \u8853\u8a9e &#8211; \u6578\u64da\u4e2d\u5fc3\u611f\u77e5"},"content":{"rendered":"<h1 id=\"mongodb-glossary-data-center-awareness-NKAxTXdTET\">MongoDB \u8853\u8a9e &#8211; \u6578\u64da\u4e2d\u5fc3\u611f\u77e5<\/h1>\n<p>\u5728\u73fe\u4ee3\u79d1\u6280\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7ba1\u7406\u662f\u4efb\u4f55\u4f01\u696d\u7684\u95dc\u9375\u8981\u7d20\u3002\u96a8\u8457\u6578\u64da\u751f\u6210\u91cf\u7684\u589e\u52a0\uff0c\u7d44\u7e54\u9700\u8981\u5f37\u5927\u4e14\u9ad8\u6548\u7684\u7cfb\u7d71\u4f86\u5b58\u5132\u3001\u6aa2\u7d22\u548c\u7ba1\u7406\u6578\u64da\u3002\u5176\u4e2d\u4e00\u7a2e\u7cfb\u7d71\u662fMongoDB\uff0c\u9019\u662f\u4e00\u7a2e\u6d41\u884c\u7684NoSQL\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u9748\u6d3b\u6027\u3001\u53ef\u64f4\u5c55\u6027\u548c\u9ad8\u6027\u80fd\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0eMongoDB\u4e2d\u7684\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\u7684\u6982\u5ff5\u53ca\u5176\u5728\u5206\u4f48\u5f0f\u6578\u64da\u5eab\u7cfb\u7d71\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"understanding-data-center-awareness-NKAxTXdTET\">\u7406\u89e3\u6578\u64da\u4e2d\u5fc3\u611f\u77e5<\/h2>\n<p>\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\u662f\u6307\u50cfMongoDB\u9019\u6a23\u7684\u5206\u4f48\u5f0f\u6578\u64da\u5eab\u7cfb\u7d71\u80fd\u5920\u4e86\u89e3\u5176\u6578\u64da\u5728\u591a\u500b\u6578\u64da\u4e2d\u5fc3\u7684\u5be6\u9ad4\u4f4d\u7f6e\u7684\u80fd\u529b\u3002\u5b83\u4f7f\u7cfb\u7d71\u80fd\u5920\u6839\u64da\u7db2\u7d61\u5ef6\u9072\u3001\u6578\u64da\u4f4d\u7f6e\u548c\u5bb9\u932f\u7b49\u56e0\u7d20\u505a\u51fa\u667a\u80fd\u7684\u6578\u64da\u653e\u7f6e\u3001\u8907\u88fd\u548c\u8def\u7531\u6c7a\u7b56\u3002<\/p>\n<p>\u5728\u5206\u4f48\u5f0f\u6578\u64da\u5eab\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u901a\u5e38\u6703\u5728\u591a\u500b\u6578\u64da\u4e2d\u5fc3\u4e4b\u9593\u9032\u884c\u8907\u88fd\uff0c\u4ee5\u78ba\u4fdd\u9ad8\u53ef\u7528\u6027\u548c\u707d\u96e3\u6062\u5fa9\u3002\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\u53ef\u4ee5\u5e6b\u52a9MongoDB\u512a\u5316\u6578\u64da\u7684\u8907\u88fd\u548c\u5206\u4f48\uff0c\u8003\u616e\u5230\u6578\u64da\u4e2d\u5fc3\u7684\u5730\u7406\u4f4d\u7f6e\u53ca\u5b83\u5011\u4e4b\u9593\u7684\u7db2\u7d61\u689d\u4ef6\u3002<\/p>\n<h2 id=\"benefits-of-data-center-awareness-in-mongodb-NKAxTXdTET\">MongoDB \u4e2d\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\u7684\u597d\u8655<\/h2>\n<p>1. <strong>\u6027\u80fd\u63d0\u5347\uff1a<\/strong>\u901a\u904e\u5229\u7528\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\uff0cMongoDB\u53ef\u4ee5\u5c07\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u8def\u7531\u81f3\u6700\u8fd1\u7684\u6578\u64da\u4e2d\u5fc3\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u4e26\u63d0\u9ad8\u97ff\u61c9\u6642\u9593\u3002\u9019\u78ba\u4fdd\u7121\u8ad6\u7528\u6236\u8eab\u5728\u4f55\u8655\uff0c\u90fd\u80fd\u9ad4\u9a57\u5230\u66f4\u5feb\u3001\u66f4\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/p>\n<p>2. <strong>\u589e\u5f37\u5bb9\u932f\u80fd\u529b\uff1a<\/strong>\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\u4f7fMongoDB\u80fd\u5920\u4ee5\u6700\u5c0f\u5316\u6578\u64da\u4e2d\u5fc3\u6545\u969c\u5f71\u97ff\u7684\u65b9\u5f0f\u5728\u591a\u500b\u6578\u64da\u4e2d\u5fc3\u4e4b\u9593\u5206\u4f48\u6578\u64da\u3002\u5728\u6578\u64da\u4e2d\u5fc3\u767c\u751f\u6545\u969c\u6642\uff0cMongoDB\u53ef\u4ee5\u81ea\u52d5\u5c07\u8acb\u6c42\u91cd\u5b9a\u5411\u5230\u5176\u4ed6\u6578\u64da\u4e2d\u5fc3\uff0c\u78ba\u4fdd\u670d\u52d9\u4e0d\u4e2d\u65b7\uff0c\u6578\u64da\u53ef\u7528\u3002<\/p>\n<p>3. <strong>\u512a\u5316\u6578\u64da\u653e\u7f6e\uff1a<\/strong>\u901a\u904e\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\uff0cMongoDB\u80fd\u5920\u6839\u64da\u7528\u6236\u4f4d\u7f6e\u3001\u6578\u64da\u8a2a\u554f\u6a21\u5f0f\u548c\u7db2\u7d61\u689d\u4ef6\u7b49\u56e0\u7d20\u667a\u80fd\u5730\u653e\u7f6e\u6578\u64da\u526f\u672c\u3002\u9019\u78ba\u4fdd\u7528\u6236\u96a8\u6642\u80fd\u5920\u8a2a\u554f\u6578\u64da\uff0c\u6e1b\u5c11\u4e86\u8de8\u6578\u64da\u4e2d\u5fc3\u7684\u901a\u4fe1\u9700\u6c42\uff0c\u63d0\u9ad8\u4e86\u6574\u9ad4\u7cfb\u7d71\u6027\u80fd\u3002<\/p>\n<h2 id=\"implementing-data-center-awareness-in-mongodb-NKAxTXdTET\">\u5728MongoDB\u4e2d\u5be6\u65bd\u6578\u64da\u4e2d\u5fc3\u611f\u77e5<\/h2>\n<p>MongoDB\u63d0\u4f9b\u4e86\u5e7e\u500b\u529f\u80fd\u548c\u914d\u7f6e\u4f86\u555f\u7528\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\uff1a<\/p>\n<ul>\n<li><strong>\u6a19\u7c64\uff1a<\/strong>MongoDB\u5141\u8a31\u7ba1\u7406\u54e1\u6839\u64da\u5730\u7406\u4f4d\u7f6e\u6216\u5176\u4ed6\u76f8\u95dc\u6a19\u6e96\u5c0d\u6578\u64da\u4e2d\u5fc3\u9032\u884c\u6a19\u7c64\u3002\u9019\u4e9b\u6a19\u7c64\u53ef\u7528\u65bc\u63a7\u5236\u6578\u64da\u7684\u653e\u7f6e\u548c\u8def\u7531\u6c7a\u7b56\u3002<\/li>\n<li><strong>\u8b80\u5beb\u95dc\u6ce8\uff1a<\/strong>MongoDB\u63d0\u4f9b\u7684\u8b80\u5beb\u95dc\u6ce8\u5141\u8a31\u958b\u767c\u4eba\u54e1\u6307\u5b9a\u6240\u9700\u7684\u6578\u64da\u4e00\u81f4\u6027\u548c\u6301\u4e45\u6027\u7d1a\u5225\u3002\u901a\u904e\u8a2d\u7f6e\u9069\u7576\u7684\u8b80\u5beb\u95dc\u6ce8\uff0c\u958b\u767c\u4eba\u54e1\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u5f9e\u6700\u8fd1\u7684\u6578\u64da\u4e2d\u5fc3\u8a2a\u554f\u6216\u5728\u591a\u500b\u6578\u64da\u4e2d\u5fc3\u4e4b\u9593\u9032\u884c\u8907\u88fd\u3002<\/li>\n<li><strong>\u5340\u57df\u5206\u7247\uff1a<\/strong>MongoDB\u7684\u5206\u7247\u529f\u80fd\u5141\u8a31\u6578\u64da\u88ab\u5283\u5206\u5230\u591a\u500b\u7247\u6bb5\u3002\u5728\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\u7684\u60c5\u6cc1\u4e0b\uff0c\u7ba1\u7406\u54e1\u53ef\u4ee5\u914d\u7f6e\u5206\u7247\uff0c\u4ee5\u78ba\u4fdd\u6bcf\u500b\u7247\u6bb5\u4f4d\u65bc\u4e0d\u540c\u7684\u6578\u64da\u4e2d\u5fc3\uff0c\u63d0\u9ad8\u5bb9\u932f\u80fd\u529b\u548c\u6578\u64da\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"summary-NKAxTXdTET\">\u7e3d\u7d50<\/h2>\n<p>\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\u662f\u50cfMongoDB\u9019\u6a23\u7684\u5206\u4f48\u5f0f\u6578\u64da\u5eab\u7cfb\u7d71\u7684\u4e00\u500b\u95dc\u9375\u65b9\u9762\u3002\u5b83\u4f7f\u57fa\u65bc\u7db2\u7d61\u5ef6\u9072\u3001\u6578\u64da\u4f4d\u7f6e\u548c\u5bb9\u932f\u7b49\u56e0\u7d20\u505a\u51fa\u667a\u80fd\u7684\u6578\u64da\u653e\u7f6e\u3001\u8907\u88fd\u548c\u8def\u7531\u6c7a\u7b56\u3002\u901a\u904e\u5229\u7528\u6578\u64da\u4e2d\u5fc3\u611f\u77e5\uff0cMongoDB\u63d0\u9ad8\u4e86\u6027\u80fd\u3001\u589e\u5f37\u4e86\u5bb9\u932f\u80fd\u529b\u4e26\u512a\u5316\u4e86\u6578\u64da\u653e\u7f6e\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u4e14\u9ad8\u6027\u80fd\u7684VPS\u8a17\u7ba1\u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684MongoDB\u61c9\u7528\uff0c\u8acb\u8003\u616e <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u901a\u904e\u4ed6\u5011\u7684\u4e00\u6d41VPS\u89e3\u6c7a\u65b9\u6848\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fddMongoDB\u6578\u64da\u5eab\u7684\u5e73\u7a69\u904b\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MongoDB \u8853\u8a9e &#038;#821&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-22037","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/22037","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=22037"}],"version-history":[{"count":2,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/22037\/revisions"}],"predecessor-version":[{"id":23241,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/22037\/revisions\/23241"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=22037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=22037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=22037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}