{"id":21611,"date":"2024-01-02T12:22:24","date_gmt":"2024-01-02T12:22:24","guid":{"rendered":"https:\/\/server.hk\/blog\/21611\/"},"modified":"2024-11-14T10:29:49","modified_gmt":"2024-11-14T02:29:49","slug":"how-to-fix-mongodb-error-code-16-invalidlength","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21611\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-16-invalidlength-wqRIQjtXBV\">\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength<\/h1>\n<p>MongoDB \u662f\u4e00\u500b\u5ee3\u53d7\u6b61\u8fce\u7684 NoSQL \u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u9ad8\u6027\u80fd\u3001\u53ef\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6027\u3002\u7136\u800c\uff0c\u8207\u4efb\u4f55\u8edf\u4ef6\u4e00\u6a23\uff0c\u5b83\u53ef\u80fd\u9047\u5230\u932f\u8aa4\uff0c\u9019\u53ef\u80fd\u6703\u5e72\u64fe\u5176\u6b63\u5e38\u904b\u4f5c\u3002\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u5c31\u662f MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u6210\u56e0\u4e26\u63d0\u4f9b\u9010\u6b65\u89e3\u6c7a\u65b9\u6848\u4f86\u4fee\u5fa9\u5b83\u3002<\/p>\n<h2 id=\"understanding-mongodb-error-code-16-invalidlength-wqRIQjtXBV\">\u7406\u89e3 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength \u901a\u5e38\u5728\u6587\u6a94\u7684\u9577\u5ea6\u6216\u6587\u6a94\u5167\u7684\u5b57\u6bb5\u5b58\u5728\u554f\u984c\u6642\u767c\u751f\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u5728\u57f7\u884c\u63d2\u5165\u6216\u66f4\u65b0\u96c6\u5408\u4e2d\u7684\u6587\u6a94\u7b49\u64cd\u4f5c\u6642\u9047\u5230\u3002<\/p>\n<p>\u8207 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength \u76f8\u95dc\u7684\u932f\u8aa4\u6d88\u606f\u901a\u5e38\u6703\u63d0\u4f9b\u6709\u95dc\u5f15\u8d77\u554f\u984c\u7684\u5177\u9ad4\u5b57\u6bb5\u6216\u6587\u6a94\u7684\u9644\u52a0\u4fe1\u606f\u3002\u5b83\u53ef\u80fd\u6307\u793a\u5b57\u6bb5\u7684\u9577\u5ea6\u8d85\u904e\u4e86\u6700\u5927\u5141\u8a31\u7684\u5927\u5c0f\uff0c\u6216\u8005\u6587\u6a94\u5927\u5c0f\u8d85\u904e\u4e86\u6700\u5927 BSON \u6587\u6a94\u5927\u5c0f\u3002<\/p>\n<h2 id=\"possible-causes-of-mongodb-error-code-16-invalidlength-wqRIQjtXBV\">MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength \u7684\u53ef\u80fd\u6210\u56e0<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength \u53ef\u80fd\u6709\u5e7e\u500b\u6f5b\u5728\u6210\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u5927\u578b\u6587\u6a94\u5c3a\u5bf8\uff1a<\/strong> MongoDB \u6700\u5927 BSON \u6587\u6a94\u5927\u5c0f\u70ba 16 \u5146\u5b57\u7bc0\u3002\u5982\u679c\u6587\u6a94\u8d85\u51fa\u6b64\u9650\u5236\uff0c\u60a8\u5c07\u9047\u5230 InvalidLength \u932f\u8aa4\u3002<\/li>\n<li><strong>\u5927\u578b\u5b57\u6bb5\u5c3a\u5bf8\uff1a<\/strong> MongoDB \u4e5f\u6709\u6700\u5927 BSON \u5c0d\u8c61\u5927\u5c0f\u70ba 16 \u5146\u5b57\u7bc0\u3002\u5982\u679c\u6587\u6a94\u5167\u7684\u5b57\u6bb5\u8d85\u51fa\u6b64\u9650\u5236\uff0c\u5c07\u6703\u51fa\u73fe\u932f\u8aa4\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u6578\u64da\u985e\u578b\uff1a<\/strong> \u5982\u679c\u5617\u8a66\u63d2\u5165\u6216\u66f4\u65b0\u4e0d\u88ab MongoDB \u652f\u6301\u7684\u6578\u64da\u985e\u578b\u7684\u5b57\u6bb5\uff0c\u6bd4\u5982\u8d85\u51fa\u5927\u5c0f\u9650\u5236\u7684\u6578\u7d44\uff0c\u5c31\u53ef\u80fd\u51fa\u73fe\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"fixing-mongodb-error-code-16-invalidlength-wqRIQjtXBV\">\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength<\/h2>\n<p>\u8981\u89e3\u6c7a MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength\uff0c\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<h3 id=\"1-check-document-and-field-sizes-wqRIQjtXBV\">1. \u6aa2\u67e5\u6587\u6a94\u548c\u5b57\u6bb5\u5c3a\u5bf8<\/h3>\n<p>\u6aa2\u67e5\u5f15\u8d77\u932f\u8aa4\u7684\u6587\u6a94\u548c\u5b57\u6bb5\u3002\u78ba\u4fdd\u6587\u6a94\u5927\u5c0f\u672a\u8d85\u904e 16 \u5146\u5b57\u7bc0\u7684\u6700\u5927 BSON \u6587\u6a94\u5927\u5c0f\u3002\u6b64\u5916\uff0c\u6aa2\u67e5\u5404\u500b\u5b57\u6bb5\u7684\u5927\u5c0f\uff0c\u4ee5\u78ba\u4fdd\u5b83\u5011\u672a\u8d85\u51fa\u6700\u5927 BSON \u5c0d\u8c61\u5927\u5c0f\u3002<\/p>\n<h3 id=\"2-split-large-documents-wqRIQjtXBV\">2. \u62c6\u5206\u5927\u578b\u6587\u6a94<\/h3>\n<p>\u5982\u679c\u6709\u592a\u5927\u7684\u6587\u6a94\uff0c\u8acb\u8003\u616e\u5c07\u5b83\u5011\u62c6\u5206\u6210\u7b26\u5408 BSON \u5c3a\u5bf8\u9650\u5236\u7684\u8f03\u5c0f\u6587\u6a94\u3002\u9019\u53ef\u80fd\u6d89\u53ca\u91cd\u7d44\u6578\u64da\u6a21\u578b\uff0c\u5c07\u4fe1\u606f\u5206\u4f48\u5230\u591a\u500b\u6587\u6a94\u4e2d\u3002<\/p>\n<h3 id=\"3-reduce-field-sizes-wqRIQjtXBV\">3. \u6e1b\u5c0f\u5b57\u6bb5\u5c3a\u5bf8<\/h3>\n<p>\u5982\u679c\u6709\u592a\u5927\u7684\u5b57\u6bb5\uff0c\u8acb\u8003\u616e\u6e1b\u5c0f\u5b83\u5011\u7684\u5c3a\u5bf8\u3002\u4f8b\u5982\uff0c\u5982\u679c\u6709\u4e00\u500b\u5b58\u5132\u5927\u578b\u6578\u7d44\u7684\u5b57\u6bb5\uff0c\u53ef\u4ee5\u622a\u65b7\u6216\u5c07\u6578\u7d44\u62c6\u5206\u70ba\u8f03\u5c0f\u7684\u584a\u3002<\/p>\n<h3 id=\"4-verify-data-types-wqRIQjtXBV\">4. \u9a57\u8b49\u6578\u64da\u985e\u578b<\/h3>\n<p>\u78ba\u4fdd\u60a8\u5b57\u6bb5\u7684\u6578\u64da\u985e\u578b\u7b26\u5408 MongoDB \u7684\u8981\u6c42\u3002\u5982\u679c\u60a8\u4f7f\u7528\u4e86\u4e0d\u652f\u6301\u7684\u6578\u64da\u985e\u578b\u6216\u8d85\u51fa\u4e86\u5927\u5c0f\u9650\u5236\uff0c\u8acb\u76f8\u61c9\u4fee\u6539\u60a8\u7684\u6578\u64da\u3002<\/p>\n<h3 id=\"5-upgrade-mongodb-version-wqRIQjtXBV\">5. \u5347\u7d1a MongoDB \u7248\u672c<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662f\u8f03\u820a\u7248\u672c\u7684 MongoDB\uff0c\u8acb\u8003\u616e\u5347\u7d1a\u5230\u6700\u65b0\u7684\u7a69\u5b9a\u7248\u672c\u3002\u65b0\u7248\u672c\u901a\u5e38\u5305\u542b\u53ef\u4ee5\u89e3\u6c7a\u5df2\u77e5\u554f\u984c\u7684\u932f\u8aa4\u4fee\u5fa9\u548c\u6539\u9032\uff0c\u5305\u62ec InvalidLength \u932f\u8aa4\u3002<\/p>\n<h2 id=\"summary-wqRIQjtXBV\">\u7e3d\u7d50<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 16 &#8211; InvalidLength \u53ef\u80fd\u7531\u5404\u7a2e\u56e0\u7d20\u5f15\u8d77\uff0c\u5305\u62ec\u5927\u578b\u6587\u6a94\u6216\u5b57\u6bb5\u5c3a\u5bf8\u4ee5\u53ca\u4e0d\u6b63\u78ba\u7684\u6578\u64da\u985e\u578b\u3002\u8981\u89e3\u6c7a\u9019\u500b\u932f\u8aa4\uff0c\u60a8\u61c9\u8a72\u6aa2\u67e5\u4e26\u8abf\u6574\u6587\u6a94\u548c\u5b57\u6bb5\u7684\u5c3a\u5bf8\uff0c\u78ba\u4fdd\u6578\u64da\u985e\u578b\u517c\u5bb9\uff0c\u4e26\u8003\u616e\u5347\u7d1a\u81f3\u6700\u65b0\u7684 MongoDB \u7248\u672c\u3002\u5982\u679c\u60a8\u9700\u8981\u6709\u95dc MongoDB \u4e3b\u6a5f\u6258\u7ba1\u7684\u5e6b\u52a9\u6216\u6709\u4efb\u4f55\u9032\u4e00\u6b65\u7684\u554f\u984c\uff0c\u8acb\u96a8\u6642\u806f\u7e6b <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u9818\u5148\u7684 VPS \u4e3b\u6a5f\u4f9b\u61c9\u5546\uff0c\u5c08\u6ce8\u65bc MongoDB \u4e3b\u6a5f\u6258\u7ba1\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-21611","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21611","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=21611"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21611\/revisions"}],"predecessor-version":[{"id":23819,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21611\/revisions\/23819"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21611"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}