{"id":21612,"date":"2024-01-02T12:23:24","date_gmt":"2024-01-02T12:23:24","guid":{"rendered":"https:\/\/server.hk\/blog\/21612\/"},"modified":"2024-11-14T10:29:48","modified_gmt":"2024-11-14T02:29:48","slug":"how-to-fix-mongodb-error-code-17-protocolerror","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21612\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17 &#8211; ProtocolError"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-17-protocolerror-AFClSmxeMR\">\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17 &#8211; ProtocolError<\/h1>\n<p>MongoDB \u662f\u4e00\u500b\u53d7\u6b61\u8fce\u7684\u958b\u6e90 NoSQL \u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u9ad8\u6548\u80fd\u3001\u53ef\u64f4\u5c55\u6027\u53ca\u9748\u6d3b\u6027\u3002\u7136\u800c\uff0c\u8207\u4efb\u4f55\u8edf\u4ef6\u4e00\u6a23\uff0c\u5b83\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u932f\u8aa4\uff0c\u5c0e\u81f4\u5176\u6b63\u5e38\u64cd\u4f5c\u4e2d\u65b7\u3002\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u662f MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17\uff0c\u53c8\u7a31\u70ba ProtocolError\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u6210\u56e0\uff0c\u4e26\u63d0\u4f9b\u9010\u6b65\u89e3\u6c7a\u65b9\u6848\u4f86\u4fee\u5fa9\u5b83\u3002<\/p>\n<h2 id=\"understanding-mongodb-error-code-17-protocolerror-AFClSmxeMR\">\u4e86\u89e3 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17 &#8211; ProtocolError<\/h2>\n<p>\u7576\u5ba2\u6236\u7aef\u8207\u670d\u52d9\u5668\u7248\u672c\u4e0d\u5339\u914d\uff0c\u6216\u8005\u5ba2\u6236\u7aef\u5411\u670d\u52d9\u5668\u767c\u9001\u7121\u6548\u8acb\u6c42\u6642\uff0cMongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17 \u5c31\u6703\u767c\u751f\u3002\u6b64\u932f\u8aa4\u901a\u5e38\u6703\u4f34\u96a8\u4e00\u689d\u932f\u8aa4\u8a0a\u606f\uff0c\u63d0\u4f9b\u66f4\u591a\u6709\u95dc\u554f\u984c\u7684\u8a73\u7d30\u8cc7\u8a0a\u3002<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u932f\u8aa4\u8a0a\u606f\u7bc4\u4f8b\uff1a<\/p>\n<p><code>ProtocolError: Invalid BSON size: 0<\/code><\/p>\n<p>\u6b64\u932f\u8aa4\u8a0a\u606f\u8868\u660e\u5ba2\u6236\u7aef\u6b63\u5728\u5411\u670d\u52d9\u5668\u767c\u9001\u4e00\u500b\u7a7a\u7684\u6216\u7121\u6548\u7684 BSON\uff08\u4e8c\u9032\u5236 JSON\uff09\u6587\u6a94\uff0c\u9019\u662f\u4e0d\u5141\u8a31\u7684\u3002<\/p>\n<h2 id=\"causes-of-mongodb-error-code-17-protocolerror-AFClSmxeMR\">MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17 &#8211; ProtocolError \u7684\u6210\u56e0<\/h2>\n<p>\u5c0e\u81f4 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17 \u7684\u539f\u56e0\u6709\u4ee5\u4e0b\u5e7e\u500b\uff1a<\/p>\n<ul>\n<li><strong>\u5ba2\u6236\u7aef\u8207\u670d\u52d9\u5668\u7248\u672c\u4e0d\u5339\u914d\uff1a<\/strong> MongoDB \u5ba2\u6236\u7aef\u8207\u670d\u52d9\u5668\u7248\u672c\u5fc5\u9808\u76f8\u4e92\u517c\u5bb9\u3002\u5982\u679c\u4f60\u4f7f\u7528\u4e86\u904e\u6642\u7684\u5ba2\u6236\u7aef\u6216\u670d\u52d9\u5668\u7248\u672c\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4 ProtocolError\u3002<\/li>\n<li><strong>\u7121\u6548\u8acb\u6c42\uff1a<\/strong> \u5982\u679c\u5ba2\u6236\u7aef\u5411\u670d\u52d9\u5668\u767c\u9001\u7121\u6548\u8acb\u6c42\uff0c\u4f8b\u5982\u7a7a\u7684\u6216\u683c\u5f0f\u932f\u8aa4\u7684 BSON \u6587\u6a94\uff0c\u53ef\u80fd\u6703\u89f8\u767c ProtocolError\u3002<\/li>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong> \u7db2\u7d61\u9023\u63a5\u554f\u984c\uff0c\u5982\u6578\u64da\u5305\u4e1f\u5931\u6216\u9ad8\u5ef6\u9072\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5ba2\u6236\u7aef\u8207\u670d\u52d9\u5668\u901a\u4fe1\u904e\u7a0b\u4e2d\u7684\u6578\u64da\u640d\u58de\uff0c\u9032\u800c\u5f15\u767c ProtocolError\u3002<\/li>\n<\/ul>\n<h2 id=\"fixing-mongodb-error-code-17-protocolerror-AFClSmxeMR\">\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17 &#8211; ProtocolError<\/h2>\n<p>\u8981\u89e3\u6c7a MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<h3 id=\"1-check-client-and-server-versions-AFClSmxeMR\">1. \u6aa2\u67e5\u5ba2\u6236\u7aef\u8207\u670d\u52d9\u5668\u7248\u672c<\/h3>\n<p>\u78ba\u4fdd\u5ba2\u6236\u7aef\u8207\u670d\u52d9\u5668\u7248\u672c\u76f8\u4e92\u517c\u5bb9\u3002\u4f60\u53ef\u4ee5\u67e5\u95b1 MongoDB \u6587\u6a94\u6216\u4f7f\u7528 MongoDB Shell \u4e2d\u7684 <code>db.version()<\/code> \u547d\u4ee4\u4f86\u9a57\u8b49\u7248\u672c\u3002\u5982\u679c\u5b58\u5728\u7248\u672c\u4e0d\u5339\u914d\uff0c\u8acb\u5347\u7d1a\u5ba2\u6236\u7aef\u6216\u670d\u52d9\u5668\u81f3\u517c\u5bb9\u7684\u7248\u672c\u3002<\/p>\n<h3 id=\"2-validate-requests-AFClSmxeMR\">2. \u9a57\u8b49\u8acb\u6c42<\/h3>\n<p>\u6aa2\u67e5\u4f60\u7684\u4ee3\u78bc\uff0c\u78ba\u4fdd\u4f60\u6b63\u5411\u670d\u52d9\u5668\u767c\u9001\u6709\u6548\u7684\u8acb\u6c42\u3002\u6aa2\u67e5\u662f\u5426\u5b58\u5728\u4efb\u4f55\u7a7a\u7684\u6216\u683c\u5f0f\u932f\u8aa4\u7684 BSON \u6587\u6a94\uff0c\u4e26\u76f8\u61c9\u5730\u4fee\u5fa9\u5b83\u5011\u3002\u4f7f\u7528\u80fd\u6b63\u78ba\u8655\u7406 BSON \u5e8f\u5217\u5316\u548c\u53cd\u5e8f\u5217\u5316\u7684 MongoDB \u9a45\u52d5\u6216\u5eab\u3002<\/p>\n<h3 id=\"3-check-network-connectivity-AFClSmxeMR\">3. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u78ba\u8a8d\u4f60\u7684\u7db2\u7d61\u9023\u63a5\u7a69\u5b9a\u53ef\u9760\u3002\u6aa2\u67e5\u662f\u5426\u6709\u4efb\u4f55\u7db2\u7d61\u554f\u984c\uff0c\u5982\u6578\u64da\u5305\u4e1f\u5931\u6216\u9ad8\u5ef6\u9072\uff0c\u53ef\u80fd\u5c0e\u81f4\u901a\u4fe1\u904e\u7a0b\u4e2d\u7684\u6578\u64da\u640d\u58de\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u7db2\u7d61\u76e3\u63a7\u5de5\u5177\u4f86\u8a3a\u65b7\u4e26\u89e3\u6c7a\u4efb\u4f55\u7db2\u7d61\u554f\u984c\u3002<\/p>\n<h3 id=\"4-restart-mongodb-AFClSmxeMR\">4. \u91cd\u65b0\u555f\u52d5 MongoDB<\/h3>\n<p>\u5982\u679c\u4e0a\u8ff0\u6b65\u9a5f\u672a\u80fd\u89e3\u6c7a ProtocolError\uff0c\u5617\u8a66\u91cd\u65b0\u555f\u52d5 MongoDB \u670d\u52d9\u5668\u3002\u6709\u6642\u5019\uff0c\u7c21\u55ae\u7684\u91cd\u555f\u53ef\u4ee5\u4fee\u5fa9\u670d\u52d9\u5668\u4e2d\u7684\u81e8\u6642\u6545\u969c\u6216\u4e0d\u4e00\u81f4\u554f\u984c\u3002<\/p>\n<h2 id=\"summary-AFClSmxeMR\">\u7e3d\u7d50<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17 &#8211; ProtocolError \u53ef\u80fd\u7531\u5ba2\u6236\u7aef\u8207\u670d\u52d9\u5668\u7248\u672c\u4e0d\u5339\u914d\u3001\u7121\u6548\u8acb\u6c42\u6216\u7db2\u7d61\u554f\u984c\u5f15\u8d77\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u8acb\u78ba\u4fdd\u5ba2\u6236\u7aef\u8207\u670d\u52d9\u5668\u7248\u672c\u517c\u5bb9\u3001\u9a57\u8b49\u4f60\u7684\u8acb\u6c42\u3001\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\uff0c\u4e26\u5728\u5fc5\u8981\u6642\u91cd\u65b0\u555f\u52d5 MongoDB\u3002<\/p>\n<p>\u5982\u679c\u4f60\u6b63\u5728\u7d93\u6b77 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 17 \u6216\u5176\u4ed6 MongoDB \u76f8\u95dc\u554f\u984c\uff0c\u8003\u616e\u806f\u7d61\u4e00\u500b\u53ef\u9760\u7684 VPS \u8a17\u7ba1\u63d0\u4f9b\u5546\uff0c\u4f8b\u5982 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u4ed6\u5011\u63d0\u4f9b\u4e00\u6d41\u7684 VPS \u89e3\u6c7a\u65b9\u6848\uff0c\u53ef\u78ba\u4fdd\u4f60\u7684 MongoDB \u90e8\u7f72\u7372\u5f97\u6700\u4f73\u6548\u80fd\u548c\u7a69\u5b9a\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":[4925],"tags":[],"class_list":["post-21612","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21612","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=21612"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21612\/revisions"}],"predecessor-version":[{"id":23818,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21612\/revisions\/23818"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}