{"id":21974,"date":"2024-01-02T18:25:24","date_gmt":"2024-01-02T18:25:24","guid":{"rendered":"https:\/\/server.hk\/blog\/21974\/"},"modified":"2024-11-14T10:23:58","modified_gmt":"2024-11-14T02:23:58","slug":"mastering-data-replication-in-mongodb-server","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21974\/","title":{"rendered":"\u638c\u63e1 MongoDB \u4f3a\u670d\u5668\u4e2d\u7684\u6578\u64da\u8907\u88fd"},"content":{"rendered":"<h1 id=\"mastering-data-replication-in-mongodb-server-qbEMlGtWba\">\u638c\u63e1 MongoDB \u4f3a\u670d\u5668\u4e2d\u7684\u6578\u64da\u8907\u88fd<\/h1>\n<p>\u6578\u64da\u8907\u88fd\u662f\u4efb\u4f55\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\u7684\u4e00\u500b\u95dc\u9375\u65b9\u9762\uff0cMongoDB \u4e5f\u4e0d\u4f8b\u5916\u3002MongoDB \u7684\u9748\u6d3b\u548c\u53ef\u64f4\u5c55\u67b6\u69cb\u5141\u8a31\u5728\u591a\u500b\u4f3a\u670d\u5668\u4e4b\u9593\u7121\u7e2b\u5730\u9032\u884c\u6578\u64da\u8907\u88fd\uff0c\u78ba\u4fdd\u9ad8\u53ef\u7528\u6027\u548c\u5bb9\u932f\u6027\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e MongoDB \u4f3a\u670d\u5668\u4e2d\u6578\u64da\u8907\u88fd\u7684\u6982\u5ff5\uff0c\u4e26\u8a0e\u8ad6\u5404\u7a2e\u8907\u88fd\u7b56\u7565\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"understanding-data-replication-qbEMlGtWba\">\u7406\u89e3\u6578\u64da\u8907\u88fd<\/h2>\n<p>\u6578\u64da\u8907\u88fd\u6d89\u53ca\u5728\u4e0d\u540c\u4f3a\u670d\u5668\u4e0a\u5275\u5efa\u548c\u7dad\u8b77\u6578\u64da\u7684\u591a\u500b\u526f\u672c\u3002\u8907\u88fd\u7684\u4e3b\u8981\u76ee\u7684\u662f\u63d0\u9ad8\u6578\u64da\u53ef\u7528\u6027\u3001\u6539\u5584\u8b80\u53d6\u6027\u80fd\uff0c\u4e26\u5728\u4f3a\u670d\u5668\u6545\u969c\u7684\u60c5\u6cc1\u4e0b\u63d0\u4f9b\u5bb9\u932f\u3002MongoDB \u7684\u8907\u88fd\u529f\u80fd\u5141\u8a31\u60a8\u5275\u5efa\u591a\u500b\u6578\u64da\u526f\u672c\uff0c\u7a31\u70ba\u8907\u88fd\u96c6\uff0c\u4e26\u5c07\u5b83\u5011\u5206\u4f48\u5230\u4e0d\u540c\u7684\u4f3a\u670d\u5668\u4e0a\u3002<\/p>\n<p>MongoDB \u4e2d\u7684\u8907\u88fd\u96c6\u7531\u4e00\u500b\u4e3b\u7bc0\u9ede\u548c\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\u7d44\u6210\u3002\u4e3b\u7bc0\u9ede\u63a5\u6536\u6240\u6709\u5beb\u5165\u64cd\u4f5c\uff0c\u4e26\u5c07\u66f4\u6539\u7570\u6b65\u5730\u8907\u88fd\u5230\u5f9e\u7bc0\u9ede\u3002\u5982\u679c\u4e3b\u7bc0\u9ede\u5931\u6548\uff0c\u5247\u5176\u4e2d\u4e00\u500b\u5f9e\u7bc0\u9ede\u6703\u81ea\u52d5\u6210\u70ba\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u6301\u7e8c\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"replication-strategies-qbEMlGtWba\">\u8907\u88fd\u7b56\u7565<\/h2>\n<p>\u5728\u8a2d\u5b9a MongoDB \u4e2d\u7684\u6578\u64da\u8907\u88fd\u6642\uff0c\u6839\u64da\u60a8\u7684\u9700\u6c42\u6709\u5e7e\u7a2e\u7b56\u7565\u53ef\u4f9b\u9078\u64c7\uff1a<\/p>\n<h3 id=\"single-data-center-replication-qbEMlGtWba\">\u55ae\u6578\u64da\u4e2d\u5fc3\u8907\u88fd<\/h3>\n<p>\u5728\u55ae\u6578\u64da\u4e2d\u5fc3\u8907\u88fd\u8a2d\u7f6e\u4e2d\uff0c\u6240\u6709\u7684\u8907\u88fd\u96c6\u6210\u54e1\u90fd\u4f4d\u65bc\u540c\u4e00\u7269\u7406\u4f4d\u7f6e\u6216\u6578\u64da\u4e2d\u5fc3\u5167\u3002\u9019\u4e00\u7b56\u7565\u5728\u6578\u64da\u4e2d\u5fc3\u5167\u63d0\u4f9b\u9ad8\u53ef\u7528\u6027\u548c\u5bb9\u932f\uff0c\u4f46\u4e0d\u63d0\u4f9b\u5730\u7406\u5197\u9918\u3002<\/p>\n<h3 id=\"multi-data-center-replication-qbEMlGtWba\">\u591a\u6578\u64da\u4e2d\u5fc3\u8907\u88fd<\/h3>\n<p>\u5728\u591a\u6578\u64da\u4e2d\u5fc3\u8907\u88fd\u8a2d\u7f6e\u4e2d\uff0c\u8907\u88fd\u96c6\u6210\u54e1\u5206\u4f48\u5728\u4e0d\u540c\u5730\u7406\u4f4d\u7f6e\u7684\u591a\u500b\u6578\u64da\u4e2d\u5fc3\u3002\u9019\u4e00\u7b56\u7565\u63d0\u4f9b\u5730\u7406\u5197\u9918\uff0c\u78ba\u4fdd\u6578\u64da\u4ecd\u7136\u53ef\u7528\uff0c\u5373\u4f7f\u6574\u500b\u6578\u64da\u4e2d\u5fc3\u96e2\u7dda\u3002\u7136\u800c\uff0c\u9019\u6703\u56e0\u70ba\u5728\u6578\u64da\u4e2d\u5fc3\u4e4b\u9593\u9032\u884c\u6578\u64da\u540c\u6b65\u800c\u5f15\u5165\u984d\u5916\u7684\u7db2\u7d61\u5ef6\u9072\u3002<\/p>\n<h2 id=\"configuring-data-replication-qbEMlGtWba\">\u914d\u7f6e\u6578\u64da\u8907\u88fd<\/h2>\n<p>\u8981\u5728 MongoDB \u4e2d\u914d\u7f6e\u6578\u64da\u8907\u88fd\uff0c\u60a8\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u901a\u904e\u5728\u4e0d\u540c\u4f3a\u670d\u5668\u4e0a\u90e8\u7f72\u591a\u500b MongoDB \u5be6\u4f8b\u4f86\u8a2d\u7f6e\u8907\u88fd\u96c6\u3002<\/li>\n<li>\u6307\u5b9a\u5176\u4e2d\u4e00\u500b\u5be6\u4f8b\u70ba\u4e3b\u7bc0\u9ede\u3002<\/li>\n<li>\u5c07\u5269\u9918\u7684\u5be6\u4f8b\u6dfb\u52a0\u70ba\u8907\u88fd\u96c6\u7684\u5f9e\u7bc0\u9ede\u3002<\/li>\n<li>\u914d\u7f6e\u8907\u88fd\u96c6\u6210\u54e1\u4e4b\u9593\u7684\u901a\u8a0a\u3002<\/li>\n<li>\u76e3\u63a7\u8907\u88fd\u904e\u7a0b\uff0c\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u3002<\/li>\n<\/ol>\n<p>\u4e00\u65e6\u914d\u7f6e\u597d\u8907\u88fd\u96c6\uff0cMongoDB \u6703\u81ea\u52d5\u8655\u7406\u4e0d\u540c\u7bc0\u9ede\u4e4b\u9593\u7684\u6578\u64da\u8907\u88fd\uff0c\u78ba\u4fdd\u5bb9\u932f\u548c\u9ad8\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"best-practices-for-data-replication-qbEMlGtWba\">\u6578\u64da\u8907\u88fd\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u5be6\u65bd MongoDB \u4e2d\u7684\u6578\u64da\u8907\u88fd\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u6839\u64da\u53ef\u7528\u6027\u3001\u5bb9\u932f\u548c\u5730\u7406\u5197\u9918\u7684\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u8907\u88fd\u7b56\u7565\u3002<\/li>\n<li>\u78ba\u4fdd\u6258\u7ba1\u8907\u88fd\u96c6\u6210\u54e1\u7684\u4f3a\u670d\u5668\u5177\u6709\u8db3\u5920\u7684\u8cc7\u6e90\u4ee5\u8655\u7406\u8907\u88fd\u5de5\u4f5c\u8ca0\u8f09\u3002<\/li>\n<li>\u5b9a\u671f\u76e3\u63a7\u8907\u88fd\u904e\u7a0b\uff0c\u4ee5\u8b58\u5225\u4efb\u4f55\u554f\u984c\u6216\u6578\u64da\u540c\u6b65\u7684\u5ef6\u9072\u3002<\/li>\n<li>\u555f\u7528\u8eab\u4efd\u9a57\u8b49\u548c\u52a0\u5bc6\uff0c\u4ee5\u4fdd\u8b77\u8907\u88fd\u96c6\u6210\u54e1\u4e4b\u9593\u7684\u901a\u8a0a\u3002<\/li>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u78ba\u4fdd\u5728\u707d\u96e3\u6545\u969c\u7684\u60c5\u6cc1\u4e0b\u80fd\u5920\u6062\u5fa9\u3002<\/li>\n<\/ul>\n<h2 id=\"conclusion-qbEMlGtWba\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u8907\u88fd\u662f MongoDB \u4f3a\u670d\u5668\u7ba1\u7406\u4e2d\u7684\u4e00\u500b\u95dc\u9375\u65b9\u9762\uff0c\u63d0\u4f9b\u9ad8\u53ef\u7528\u6027\u3001\u5bb9\u932f\u548c\u53ef\u64f4\u5c55\u6027\u3002\u901a\u904e\u4e86\u89e3\u6578\u64da\u8907\u88fd\u7684\u6982\u5ff5\u4e26\u9075\u5faa\u6700\u4f73\u5be6\u8e10\uff0c\u60a8\u53ef\u4ee5\u638c\u63e1\u5728 MongoDB \u4e2d\u8907\u88fd\u6578\u64da\u7684\u6280\u5de7\uff0c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u7684\u6301\u7e8c\u53ef\u7528\u6027\u3002<\/p>\n<p>\u5728 Server.HK\uff0c\u6211\u5011\u63d0\u4f9b\u53ef\u9760\u4e14\u9ad8\u6027\u80fd\u7684 VPS \u4e3b\u6a5f\u89e3\u6c7a\u65b9\u6848\uff0c\u91dd\u5c0d MongoDB \u548c\u5176\u4ed6\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u9032\u884c\u4e86\u512a\u5316\u3002\u6191\u85c9\u6211\u5011\u5148\u9032\u7684\u57fa\u790e\u8a2d\u65bd\u548c\u5c08\u696d\u652f\u6301\uff0c\u60a8\u53ef\u4ee5\u5c08\u6ce8\u65bc\u638c\u63e1\u6578\u64da\u8907\u88fd\uff0c\u800c\u7121\u9700\u64d4\u5fc3\u4f3a\u670d\u5668\u7ba1\u7406\u3002\u4eca\u5929\u5c31\u63a2\u7d22\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS \u4e3b\u6a5f<\/a> \u8a08\u5283\uff0c\u9ad4\u9a57\u7121\u7e2b\u6578\u64da\u8907\u88fd\u7684\u5f37\u5927\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1 MongoDB \u4f3a\u670d\u5668\u4e2d\u7684&#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-21974","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21974","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=21974"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21974\/revisions"}],"predecessor-version":[{"id":23333,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21974\/revisions\/23333"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}