{"id":21657,"date":"2024-01-02T13:08:24","date_gmt":"2024-01-02T13:08:24","guid":{"rendered":"https:\/\/server.hk\/blog\/21657\/"},"modified":"2024-11-14T10:29:07","modified_gmt":"2024-11-14T02:29:07","slug":"how-to-fix-mongodb-error-code-64-writeconcernfailed","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21657\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 64 &#8211; WriteConcernFailed"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-64-writeconcernfailed-CDGkqbDlFu\">\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 64 &#8211; WriteConcernFailed<\/h1>\n<p>MongoDB \u662f\u4e00\u6b3e\u6d41\u884c\u7684 NoSQL \u6578\u64da\u5eab\uff0c\u5177\u5099\u9ad8\u6548\u80fd\u3001\u53ef\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6027\u3002\u7136\u800c\uff0c\u8207\u5176\u4ed6\u8edf\u4ef6\u4e00\u6a23\uff0c\u5b83\u4e5f\u53ef\u80fd\u6703\u9047\u5230\u9700\u8981\u89e3\u6c7a\u7684\u932f\u8aa4\u3002\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u662f MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 64 &#8211; WriteConcernFailed\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u6210\u56e0\uff0c\u4e26\u63d0\u4f9b\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"understanding-mongodb-error-code-64-writeconcernfailed-CDGkqbDlFu\">\u7406\u89e3 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 64 &#8211; WriteConcernFailed<\/h2>\n<p>\u7576\u60a8\u9047\u5230 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 64 &#8211; WriteConcernFailed \u6642\uff0c\u9019\u610f\u5473\u8457\u6578\u64da\u5eab\u7121\u6cd5\u6eff\u8db3\u6307\u5b9a\u7684\u5beb\u5165\u64d4\u4fdd\u8981\u6c42\u4f86\u57f7\u884c\u8acb\u6c42\u7684\u5beb\u5165\u64cd\u4f5c\u3002\u5beb\u5165\u64d4\u4fdd\u5728 MongoDB \u4e2d\u6c7a\u5b9a\u4e86\u5beb\u5165\u64cd\u4f5c\u6642\u5f9e\u4f3a\u670d\u5668\u8acb\u6c42\u7684\u78ba\u8a8d\u7d1a\u5225\u3002<\/p>\n<p>\u6b64\u932f\u8aa4\u53ef\u80fd\u51fa\u73fe\u7684\u539f\u56e0\u6709\u5e7e\u500b\uff1a<\/p>\n<ul>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u5982\u679c\u5ba2\u6236\u7aef\u8207 MongoDB \u4f3a\u670d\u5668\u4e4b\u9593\u5b58\u5728\u7db2\u7d61\u9023\u63a5\u554f\u984c\uff0c\u5beb\u5165\u64cd\u4f5c\u53ef\u80fd\u6703\u5931\u6557\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u4e0d\u8db3\uff1a<\/strong>\u5982\u679c\u4f3a\u670d\u5668\u7684\u8cc7\u6e90\u4e0d\u8db3\uff0c\u5982\u5167\u5b58\u6216\u78c1\u789f\u7a7a\u9593\uff0c\u7121\u6cd5\u8655\u7406\u5beb\u5165\u64cd\u4f5c\uff0c\u5c31\u53ef\u80fd\u5c0e\u81f4 WriteConcernFailed \u932f\u8aa4\u3002<\/li>\n<li><strong>\u4e26\u767c\u554f\u984c\uff1a<\/strong>\u5982\u679c\u591a\u500b\u5beb\u5165\u64cd\u4f5c\u540c\u6642\u5728\u540c\u4e00\u6587\u4ef6\u4e0a\u57f7\u884c\uff0c\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u885d\u7a81\u4e26\u5f15\u767c\u8a72\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"fixing-mongodb-error-code-64-writeconcernfailed-CDGkqbDlFu\">\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 64 &#8211; WriteConcernFailed<\/h2>\n<p>\u65e2\u7136\u6211\u5011\u7406\u89e3\u4e86\u932f\u8aa4\u53ef\u80fd\u7684\u6210\u56e0\uff0c\u63a5\u4e0b\u4f86\u8b93\u6211\u5011\u63a2\u8a0e\u4e00\u4e9b\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-check-network-connectivity-CDGkqbDlFu\">1. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u9996\u5148\u6aa2\u67e5\u5ba2\u6236\u7aef\u548c MongoDB \u4f3a\u670d\u5668\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u3002\u78ba\u4fdd\u6c92\u6709\u9632\u706b\u7246\u898f\u5247\u6216\u7db2\u7d61\u914d\u7f6e\u963b\u7919\u901a\u4fe1\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 ping \u6216 telnet \u7b49\u5de5\u5177\u4f86\u6e2c\u8a66\u9023\u63a5\u3002<\/p>\n<h3 id=\"2-increase-server-resources-CDGkqbDlFu\">2. \u589e\u52a0\u4f3a\u670d\u5668\u8cc7\u6e90<\/h3>\n<p>\u5982\u679c\u4f3a\u670d\u5668\u8cc7\u6e90\u4e0d\u8db3\uff0c\u5982\u5167\u5b58\u6216\u78c1\u789f\u7a7a\u9593\uff0c\u53ef\u80fd\u6703\u5f71\u97ff\u5beb\u5165\u64cd\u4f5c\u3002\u76e3\u63a7\u4f3a\u670d\u5668\u7684\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\uff0c\u5fc5\u8981\u6642\u8003\u616e\u589e\u52a0\u8cc7\u6e90\u3002\u589e\u52a0\u66f4\u591a\u5167\u5b58\u6216\u64f4\u5c55\u78c1\u789f\u7a7a\u9593\u53ef\u4ee5\u5e6b\u52a9\u7de9\u89e3\u6b64\u554f\u984c\u3002<\/p>\n<h3 id=\"3-adjust-write-concern-CDGkqbDlFu\">3. \u8abf\u6574\u5beb\u5165\u64d4\u4fdd<\/h3>\n<p>\u6aa2\u67e5\u60a8\u7684 MongoDB \u64cd\u4f5c\u7684\u5beb\u5165\u64d4\u4fdd\u8a2d\u7f6e\u3002\u5982\u679c\u5beb\u5165\u64d4\u4fdd\u7684\u7d1a\u5225\u8d85\u51fa\u4f3a\u670d\u5668\u7684\u8655\u7406\u80fd\u529b\uff0c\u5c31\u6703\u5c0e\u81f4 WriteConcernFailed \u932f\u8aa4\u3002\u8003\u616e\u8abf\u6574\u5beb\u5165\u64d4\u4fdd\u81f3\u7b26\u5408\u4f3a\u670d\u5668\u80fd\u529b\u7684\u7d1a\u5225\u3002<\/p>\n<h3 id=\"4-implement-retry-logic-CDGkqbDlFu\">4. \u5be6\u65bd\u91cd\u8a66\u908f\u8f2f<\/h3>\n<p>\u5728\u56e0\u70ba\u4e26\u767c\u554f\u984c\u800c\u5c0e\u81f4\u932f\u8aa4\u7684\u60c5\u6cc1\u4e0b\uff0c\u5be6\u65bd\u91cd\u8a66\u908f\u8f2f\u53ef\u4ee5\u5e6b\u52a9\u89e3\u6c7a\u554f\u984c\u3002\u901a\u904e\u5728\u77ed\u66ab\u5ef6\u9072\u5f8c\u91cd\u8a66\u5beb\u5165\u64cd\u4f5c\uff0c\u60a8\u53ef\u4ee5\u8b93\u885d\u7a81\u7684\u64cd\u4f5c\u6709\u6a5f\u6703\u5b8c\u6210\uff0c\u5f9e\u800c\u6e1b\u5c11\u9047\u5230\u932f\u8aa4\u7684\u6a5f\u6703\u3002<\/p>\n<h3 id=\"5-optimize-queries-and-indexes-CDGkqbDlFu\">5. \u512a\u5316\u67e5\u8a62\u8207\u7d22\u5f15<\/h3>\n<p>\u67e5\u8a62\u512a\u5316\u4e0d\u4f73\u6216\u7f3a\u5c11\u7d22\u5f15\u53ef\u80fd\u5c0e\u81f4\u5beb\u5165\u64cd\u4f5c\u7de9\u6162\uff0c\u4e26\u589e\u52a0\u9047\u5230 WriteConcernFailed \u932f\u8aa4\u7684\u6a5f\u6703\u3002\u5206\u6790\u60a8\u7684\u67e5\u8a62\uff0c\u78ba\u4fdd\u5176\u9ad8\u6548\u57f7\u884c\u3002\u5275\u5efa\u9069\u7576\u7684\u7d22\u5f15\u4ee5\u63d0\u9ad8\u5beb\u5165\u6027\u80fd\u3002<\/p>\n<h2 id=\"summary-CDGkqbDlFu\">\u7e3d\u7d50<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 64 &#8211; WriteConcernFailed \u53ef\u80fd\u7531\u7db2\u7d61\u554f\u984c\u3001\u8cc7\u6e90\u4e0d\u8db3\u6216\u4e26\u767c\u554f\u984c\u5f15\u8d77\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u8acb\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\uff0c\u5fc5\u8981\u6642\u589e\u52a0\u4f3a\u670d\u5668\u8cc7\u6e90\uff0c\u8abf\u6574\u5beb\u5165\u64d4\u4fdd\u8a2d\u7f6e\uff0c\u5be6\u65bd\u91cd\u8a66\u908f\u8f2f\uff0c\u4e26\u512a\u5316\u67e5\u8a62\u8207\u7d22\u5f15\u3002\u5982\u679c\u60a8\u9047\u5230\u6b64\u932f\u8aa4\uff0c\u8003\u616e\u806f\u7e6b\u53ef\u9760\u7684 VPS \u4e3b\u6a5f\u63d0\u4f9b\u5546\uff0c\u5982 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u4ee5\u7372\u53d6\u5354\u52a9\u89e3\u6c7a\u6b64\u554f\u984c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3&#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":[4925],"tags":[],"class_list":["post-21657","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21657","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=21657"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21657\/revisions"}],"predecessor-version":[{"id":23759,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21657\/revisions\/23759"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}