{"id":21772,"date":"2024-01-02T15:03:26","date_gmt":"2024-01-02T15:03:26","guid":{"rendered":"https:\/\/server.hk\/blog\/21772\/"},"modified":"2024-11-14T10:27:17","modified_gmt":"2024-11-14T02:27:17","slug":"how-to-fix-mongodb-error-code-186-clientmetadatacannotbemutated","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21772\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 186 &#8211; ClientMetadataCannotBeMutated"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-186-clientmetadatacannotbemutated-zoKEMKNxCe\">\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 186 &#8211; ClientMetadataCannotBeMutated<\/h1>\n<p>MongoDB \u662f\u4e00\u500b\u6d41\u884c\u7684 NoSQL \u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u9ad8\u6027\u80fd\u3001\u53ef\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6027\u3002\u7136\u800c\uff0c\u50cf\u4efb\u4f55\u8edf\u4ef6\u4e00\u6a23\uff0c\u5b83\u4e5f\u53ef\u80fd\u9047\u5230\u6703\u5e72\u64fe\u6b63\u5e38\u904b\u4f5c\u7684\u932f\u8aa4\u3002\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u662f MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 186 &#8211; ClientMetadataCannotBeMutated\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u4e26\u63d0\u4f9b\u4fee\u5fa9\u65b9\u6848\u3002<\/p>\n<h2 id=\"understanding-mongodb-error-code-186-clientmetadatacannotbemutated-zoKEMKNxCe\">\u7406\u89e3 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 186 &#8211; ClientMetadataCannotBeMutated<\/h2>\n<p>\u7576\u4f60\u9047\u5230 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 186 &#8211; ClientMetadataCannotBeMutated \u6642\uff0c\u9019\u610f\u5473\u8457\u4f60\u5617\u8a66\u4ee5\u4e0d\u5141\u8a31\u7684\u65b9\u5f0f\u4fee\u6539\u5ba2\u6236\u7aef\u7684\u5143\u6578\u64da\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u4f60\u5617\u8a66\u66f4\u65b0\u6216\u4fee\u6539 MongoDB \u8a8d\u70ba\u662f\u4e0d\u53ef\u8b8a\u7684\u5ba2\u6236\u7aef\u6587\u6a94\u7684\u67d0\u4e9b\u5b57\u6bb5\u6642\u3002<\/p>\n<p>\u932f\u8aa4\u6d88\u606f\u53ef\u80fd\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<pre>\r\nWriteError({\r\n   \"code\" : 186,\r\n   \"errmsg\" : \"Cannot change the metadata of a client\",\r\n   \"op\" : {\r\n      \"q\" : {\r\n         \"_id\" : \"client_id\"\r\n      },\r\n      \"u\" : {\r\n         \"$set\" : {\r\n            \"metadata_field\" : \"new_value\"\r\n         }\r\n      }\r\n   }\r\n})\r\n<\/pre>\n<h2 id=\"possible-causes-of-mongodb-error-code-186-zoKEMKNxCe\">MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 186 \u7684\u53ef\u80fd\u539f\u56e0<\/h2>\n<p>\u9019\u500b\u932f\u8aa4\u53ef\u80fd\u6709\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u5617\u8a66\u4fee\u6539\u4e0d\u53ef\u8b8a\u5b57\u6bb5\uff1a<\/strong>MongoDB \u5728\u5ba2\u6236\u7aef\u6587\u6a94\u4e2d\u6709\u67d0\u4e9b\u5b57\u6bb5\u88ab\u8a8d\u70ba\u662f\u4e0d\u53ef\u8b8a\u7684\uff0c\u9019\u610f\u5473\u8457\u4e00\u65e6\u8a2d\u7f6e\u5c31\u7121\u6cd5\u6539\u8b8a\u3002\u5982\u679c\u4f60\u5617\u8a66\u4fee\u6539\u9019\u4e9b\u5b57\u6bb5\uff0c\u5c31\u6703\u9047\u5230\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u8a9e\u6cd5\u932f\u8aa4\uff1a<\/strong>\u5982\u679c\u4f60\u7684\u66f4\u65b0\u6216\u4fee\u6539\u67e5\u8a62\u4e2d\u6709\u8a9e\u6cd5\u932f\u8aa4\uff0c\u4e5f\u53ef\u80fd\u6703\u767c\u751f\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u7248\u672c\u4e0d\u517c\u5bb9\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u9019\u500b\u932f\u8aa4\u53ef\u80fd\u662f\u7531\u65bc MongoDB \u4f3a\u670d\u5668\u548c\u4f60\u6240\u4f7f\u7528\u7684\u5ba2\u6236\u7aef\u9a45\u52d5\u7a0b\u5f0f\u4e4b\u9593\u7684\u7248\u672c\u4e0d\u517c\u5bb9\u6240\u5f15\u8d77\u7684\u3002<\/li>\n<\/ul>\n<h2 id=\"fixing-mongodb-error-code-186-zoKEMKNxCe\">\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 186<\/h2>\n<p>\u8981\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 186 &#8211; ClientMetadataCannotBeMutated\uff0c\u4f60\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<h3 id=\"1-check-for-immutable-fields-zoKEMKNxCe\">1. \u6aa2\u67e5\u4e0d\u53ef\u8b8a\u5b57\u6bb5<\/h3>\n<p>\u67e5\u770b MongoDB \u6587\u6a94\uff0c\u4ee5\u78ba\u5b9a\u5728\u5ba2\u6236\u7aef\u6587\u6a94\u4e2d\u88ab\u8a8d\u70ba\u662f\u4e0d\u53ef\u8b8a\u7684\u5b57\u6bb5\u3002\u78ba\u4fdd\u4f60\u5728\u66f4\u65b0\u6216\u4fee\u6539\u67e5\u8a62\u4e2d\u6c92\u6709\u5617\u8a66\u4fee\u6539\u9019\u4e9b\u5b57\u6bb5\u3002<\/p>\n<h3 id=\"2-verify-the-syntax-zoKEMKNxCe\">2. \u9a57\u8b49\u8a9e\u6cd5<\/h3>\n<p>\u4ed4\u7d30\u6aa2\u67e5\u4f60\u7684\u66f4\u65b0\u6216\u4fee\u6539\u67e5\u8a62\u662f\u5426\u6709\u8a9e\u6cd5\u932f\u8aa4\u3002\u78ba\u4fdd\u4f60\u4f7f\u7528\u6b63\u78ba\u7684\u8a9e\u6cd5\uff0c\u4e26\u4e14\u6240\u6709\u5b57\u6bb5\u540d\u7a31\u548c\u6578\u503c\u90fd\u6b63\u78ba\u683c\u5f0f\u5316\u3002<\/p>\n<h3 id=\"3-update-mongodb-and-client-driver-zoKEMKNxCe\">3. \u66f4\u65b0 MongoDB \u548c\u5ba2\u6236\u7aef\u9a45\u52d5\u7a0b\u5f0f<\/h3>\n<p>\u5982\u679c\u4f60\u61f7\u7591\u6709\u7248\u672c\u4e0d\u517c\u5bb9\u7684\u554f\u984c\uff0c\u8acb\u78ba\u4fdd\u4f60\u4f7f\u7528\u7684 MongoDB \u4f3a\u670d\u5668\u548c\u5ba2\u6236\u7aef\u9a45\u52d5\u7a0b\u5f0f\u662f\u517c\u5bb9\u7684\u3002\u67e5\u770b MongoDB \u6587\u6a94\u548c\u4f60\u7684\u5ba2\u6236\u7aef\u9a45\u52d5\u7a0b\u5f0f\u7684\u6587\u6a94\u4ee5\u7372\u53d6\u517c\u5bb9\u6027\u4fe1\u606f\u3002\u8003\u616e\u5c07\u4f3a\u670d\u5668\u548c\u9a45\u52d5\u7a0b\u5f0f\u90fd\u66f4\u65b0\u5230\u6700\u65b0\u7684\u7a69\u5b9a\u7248\u672c\u3002<\/p>\n<h3 id=\"4-contact-mongodb-support-zoKEMKNxCe\">4. \u806f\u7e6b MongoDB \u652f\u63f4<\/h3>\n<p>\u5982\u679c\u932f\u8aa4\u6301\u7e8c\u5b58\u5728\uff0c\u4e14\u4e0a\u8ff0\u89e3\u6c7a\u65b9\u6848\u5747\u7121\u6cd5\u89e3\u6c7a\uff0c\u5efa\u8b70\u806f\u7e6b MongoDB \u652f\u63f4\u4ee5\u7372\u53d6\u9032\u4e00\u6b65\u7684\u5e6b\u52a9\u3002\u4ed6\u5011\u53ef\u4ee5\u6839\u64da\u4f60\u7684\u8a2d\u7f6e\u63d0\u4f9b\u5177\u9ad4\u7684\u6307\u5c0e\uff0c\u5e6b\u52a9\u4f60\u89e3\u6c7a\u554f\u984c\u3002<\/p>\n<h2 id=\"summary-zoKEMKNxCe\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u7d50\u4f86\u8aaa\uff0cMongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 186 &#8211; ClientMetadataCannotBeMutated \u767c\u751f\u5728\u4f60\u5617\u8a66\u4ee5\u4e0d\u5141\u8a31\u7684\u65b9\u5f0f\u4fee\u6539\u5ba2\u6236\u7aef\u7684\u5143\u6578\u64da\u6642\u3002\u9019\u500b\u932f\u8aa4\u53ef\u80fd\u662f\u7531\u65bc\u5617\u8a66\u4fee\u6539\u4e0d\u53ef\u8b8a\u5b57\u6bb5\u3001\u67e5\u8a62\u4e2d\u7684\u8a9e\u6cd5\u932f\u8aa4\u6216 MongoDB \u4f3a\u670d\u5668\u548c\u5ba2\u6236\u7aef\u9a45\u52d5\u7a0b\u5f0f\u4e4b\u9593\u7684\u7248\u672c\u4e0d\u517c\u5bb9\u6240\u5f15\u8d77\u7684\u3002\u8981\u4fee\u5fa9\u9019\u500b\u932f\u8aa4\uff0c\u78ba\u4fdd\u4f60\u6c92\u6709\u4fee\u6539\u4e0d\u53ef\u8b8a\u5b57\u6bb5\uff0c\u9a57\u8b49\u67e5\u8a62\u7684\u8a9e\u6cd5\uff0c\u5fc5\u8981\u6642\u66f4\u65b0 MongoDB \u548c\u5ba2\u6236\u7aef\u9a45\u52d5\u7a0b\u5f0f\uff0c\u4e26\u5728\u554f\u984c\u6301\u7e8c\u6642\u806f\u7e6b MongoDB \u652f\u63f4\u3002<\/p>\n<p>\u5c0d\u65bc\u53ef\u9760\u4e14\u9ad8\u6027\u80fd\u7684 VPS \u8a17\u7ba1\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u6211\u5011\u7684\u8a17\u7ba1\u670d\u52d9\u65e8\u5728\u6eff\u8db3\u5404\u7a2e\u898f\u6a21\u4f01\u696d\u7684\u9700\u6c42\uff0c\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\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":[101],"tags":[],"class_list":["post-21772","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21772","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=21772"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21772\/revisions"}],"predecessor-version":[{"id":23605,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21772\/revisions\/23605"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21772"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21772"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}