{"id":47034,"date":"2024-10-07T10:56:16","date_gmt":"2024-10-07T02:56:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/47034\/"},"modified":"2024-10-07T10:56:16","modified_gmt":"2024-10-07T02:56:16","slug":"iis%e7%8b%80%e6%85%8b%e7%a2%bc-506-variant-also-negotiates%ef%bc%88%e8%ae%8a%e9%ab%94%e4%b9%9f%e5%8d%94%e5%95%86%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/47034\/","title":{"rendered":"IIS\u72c0\u614b\u78bc &#8211; 506 Variant Also Negotiates\uff08\u8b8a\u9ad4\u4e5f\u5354\u5546\uff09"},"content":{"rendered":"<h1 id=\"iis%e7%8b%80%e6%85%8b%e7%a2%bc-506-variant-also-negotiates%ef%bc%88%e8%ae%8a%e9%ab%94%e4%b9%9f%e5%8d%94%e5%95%86%ef%bc%89-ophEjCMkbu\">IIS\u72c0\u614b\u78bc &#8211; 506 Variant Also Negotiates\uff08\u8b8a\u9ad4\u4e5f\u5354\u5546\uff09<\/h1>\n<p>\u5728\u7db2\u7d61\u61c9\u7528\u7a0b\u5e8f\u7684\u958b\u767c\u548c\u7ba1\u7406\u4e2d\uff0cHTTP\u72c0\u614b\u78bc\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u9019\u4e9b\u72c0\u614b\u78bc\u4e0d\u50c5\u5e6b\u52a9\u958b\u767c\u8005\u7406\u89e3\u8acb\u6c42\u7684\u7d50\u679c\uff0c\u9084\u80fd\u6307\u5c0e\u7528\u6236\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u9032\u884c\u6545\u969c\u6392\u9664\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eIIS\u72c0\u614b\u78bc506\uff0c\u5373\u201cVariant Also Negotiates\uff08\u8b8a\u9ad4\u4e5f\u5354\u5546\uff09\u201d\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afiis%e7%8b%80%e6%85%8b%e7%a2%bc506%ef%bc%9f-ophEjCMkbu\">\u4ec0\u9ebc\u662fIIS\u72c0\u614b\u78bc506\uff1f<\/h2>\n<p>IIS\u72c0\u614b\u78bc506\u662fHTTP\u5354\u8b70\u4e2d\u7684\u4e00\u500b\u72c0\u614b\u78bc\uff0c\u8868\u793a\u670d\u52d9\u5668\u5728\u8655\u7406\u8acb\u6c42\u6642\u9047\u5230\u4e86\u554f\u984c\u3002\u5177\u9ad4\u4f86\u8aaa\uff0c\u9019\u500b\u72c0\u614b\u78bc\u8868\u660e\u8acb\u6c42\u7684\u8cc7\u6e90\u6709\u591a\u500b\u8b8a\u9ad4\u53ef\u4f9b\u9078\u64c7\uff0c\u800c\u670d\u52d9\u5668\u7121\u6cd5\u78ba\u5b9a\u54ea\u4e00\u500b\u8b8a\u9ad4\u61c9\u8a72\u88ab\u8fd4\u56de\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u4f7f\u7528\u5167\u5bb9\u5354\u5546\u7684\u60c5\u6cc1\u4e0b\uff0c\u7576\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u4e4b\u9593\u5b58\u5728\u591a\u7a2e\u53ef\u7528\u7684\u8cc7\u6e90\u7248\u672c\u6642\u3002<\/p>\n<h2 id=\"%e5%85%a7%e5%ae%b9%e5%8d%94%e5%95%86%e7%9a%84%e8%83%8c%e6%99%af-ophEjCMkbu\">\u5167\u5bb9\u5354\u5546\u7684\u80cc\u666f<\/h2>\n<p>\u5167\u5bb9\u5354\u5546\u662f\u4e00\u7a2e\u6a5f\u5236\uff0c\u5141\u8a31\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u4e4b\u9593\u6839\u64da\u5ba2\u6236\u7aef\u7684\u9700\u6c42\u548c\u80fd\u529b\u9078\u64c7\u6700\u5408\u9069\u7684\u8cc7\u6e90\u7248\u672c\u3002\u9019\u901a\u5e38\u6d89\u53ca\u5230\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u8a9e\u8a00\u5354\u5546\uff1a<\/strong>\u6839\u64da\u7528\u6236\u7684\u8a9e\u8a00\u504f\u597d\u8fd4\u56de\u76f8\u61c9\u8a9e\u8a00\u7684\u5167\u5bb9\u3002<\/li>\n<li><strong>\u683c\u5f0f\u5354\u5546\uff1a<\/strong>\u6839\u64da\u7528\u6236\u7684\u8a2d\u5099\u6216\u700f\u89bd\u5668\u8fd4\u56de\u4e0d\u540c\u683c\u5f0f\u7684\u5167\u5bb9\uff0c\u4f8b\u5982HTML\u3001JSON\u6216XML\u3002<\/li>\n<li><strong>\u7248\u672c\u5354\u5546\uff1a<\/strong>\u6839\u64daAPI\u7684\u7248\u672c\u8fd4\u56de\u76f8\u61c9\u7684\u6578\u64da\u3002<\/li>\n<\/ul>\n<p>\u7576\u670d\u52d9\u5668\u7121\u6cd5\u78ba\u5b9a\u54ea\u4e00\u500b\u8b8a\u9ad4\u6700\u7b26\u5408\u5ba2\u6236\u7aef\u7684\u8981\u6c42\u6642\uff0c\u5c31\u6703\u8fd4\u56de506\u72c0\u614b\u78bc\u3002<\/p>\n<h2 id=\"506%e7%8b%80%e6%85%8b%e7%a2%bc%e7%9a%84%e7%a4%ba%e4%be%8b-ophEjCMkbu\">506\u72c0\u614b\u78bc\u7684\u793a\u4f8b<\/h2>\n<p>\u5047\u8a2d\u4e00\u500b\u7528\u6236\u8acb\u6c42\u4e00\u500b\u7279\u5b9a\u7684\u8cc7\u6e90\uff0c\u8a72\u8cc7\u6e90\u6709\u591a\u500b\u53ef\u7528\u7684\u8b8a\u9ad4\uff0c\u4f8b\u5982\u4e0d\u540c\u8a9e\u8a00\u7684\u7248\u672c\u3002\u670d\u52d9\u5668\u5728\u8655\u7406\u8acb\u6c42\u6642\uff0c\u53ef\u80fd\u6703\u6aa2\u67e5\u7528\u6236\u7684Accept-Language\u6a19\u982d\uff0c\u767c\u73fe\u7528\u6236\u7684\u504f\u597d\u8a9e\u8a00\u8207\u53ef\u7528\u8b8a\u9ad4\u4e0d\u5339\u914d\uff0c\u6216\u8005\u5b58\u5728\u591a\u500b\u540c\u7b49\u512a\u5148\u7d1a\u7684\u8b8a\u9ad4\u3002\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u670d\u52d9\u5668\u53ef\u80fd\u6703\u8fd4\u56de506\u72c0\u614b\u78bc\uff0c\u544a\u8a34\u5ba2\u6236\u7aef\u7121\u6cd5\u78ba\u5b9a\u61c9\u8fd4\u56de\u54ea\u4e00\u500b\u8b8a\u9ad4\u3002<\/p>\n<pre><code>HTTP\/1.1 506 Variant Also Negotiates\nContent-Type: text\/html\nContent-Length: 0\n<\/code><\/pre>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%99%95%e7%90%86506%e7%8b%80%e6%85%8b%e7%a2%bc-ophEjCMkbu\">\u5982\u4f55\u8655\u7406506\u72c0\u614b\u78bc<\/h2>\n<p>\u7576\u9047\u5230506\u72c0\u614b\u78bc\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\u4f86\u89e3\u6c7a\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u6aa2\u67e5\u8acb\u6c42\u7684Accept\u6a19\u982d\uff1a<\/strong>\u78ba\u4fdd\u5ba2\u6236\u7aef\u7684\u8acb\u6c42\u4e2d\u5305\u542b\u6b63\u78ba\u7684Accept\u6a19\u982d\uff0c\u4ee5\u4fbf\u670d\u52d9\u5668\u80fd\u5920\u6839\u64da\u7528\u6236\u7684\u9700\u6c42\u8fd4\u56de\u5408\u9069\u7684\u8b8a\u9ad4\u3002<\/li>\n<li><strong>\u6aa2\u67e5\u670d\u52d9\u5668\u914d\u7f6e\uff1a<\/strong>\u78ba\u4fdd\u670d\u52d9\u5668\u7684\u5167\u5bb9\u5354\u5546\u914d\u7f6e\u6b63\u78ba\uff0c\u4e26\u4e14\u6240\u6709\u53ef\u7528\u8b8a\u9ad4\u90fd\u5df2\u6b63\u78ba\u8a3b\u518a\u3002<\/li>\n<li><strong>\u63d0\u4f9b\u660e\u78ba\u7684\u9078\u64c7\uff1a<\/strong>\u5982\u679c\u53ef\u80fd\uff0c\u8003\u616e\u5728\u97ff\u61c9\u4e2d\u63d0\u4f9b\u4e00\u500b\u9078\u64c7\u5217\u8868\uff0c\u8b93\u7528\u6236\u80fd\u5920\u624b\u52d5\u9078\u64c7\u6240\u9700\u7684\u8b8a\u9ad4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ophEjCMkbu\">\u7e3d\u7d50<\/h2>\n<p>IIS\u72c0\u614b\u78bc506\uff08Variant Also Negotiates\uff09\u662f\u4e00\u500b\u76f8\u5c0d\u5c11\u898b\u4f46\u91cd\u8981\u7684\u72c0\u614b\u78bc\uff0c\u4e3b\u8981\u7528\u65bc\u8655\u7406\u5167\u5bb9\u5354\u5546\u7684\u60c5\u6cc1\u3002\u4e86\u89e3\u9019\u500b\u72c0\u614b\u78bc\u7684\u542b\u7fa9\u53ca\u5176\u80cc\u5f8c\u7684\u6a5f\u5236\uff0c\u5c0d\u65bc\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u6b63\u78ba\u914d\u7f6e\u670d\u52d9\u5668\u548c\u8acb\u6c42\uff0c\u80fd\u5920\u6709\u6548\u6e1b\u5c11\u6b64\u985e\u932f\u8aa4\u7684\u767c\u751f\uff0c\u5f9e\u800c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f\u7db2\u7ad9\u6258\u7ba1\u9084\u662f\u61c9\u7528\u7a0b\u5e8f\u90e8\u7f72\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> 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