{"id":203292,"date":"2025-05-22T13:20:54","date_gmt":"2025-05-22T05:20:54","guid":{"rendered":"https:\/\/server.hk\/cnblog\/203292\/"},"modified":"2025-05-22T13:20:54","modified_gmt":"2025-05-22T05:20:54","slug":"spring-mvc-%e6%8a%a5%e9%94%99-http-status-500-request-processing-failed-%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3-freemarker-%e6%a8%a1%e6%9d%bf%e9%85%8d%e7%bd%ae%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/203292\/","title":{"rendered":"Spring MVC \u62a5\u9519 \\&#8221;HTTP Status 500 &#8211; Request processing failed\\&#8221; : \u5982\u4f55\u89e3\u51b3 FreeMarker \u6a21\u677f\u914d\u7f6e\u95ee\u9898?"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>Spring MVC \u62a5\u9519 \\&#8221;HTTP Status 500 &#8211; Request processing failed\\&#8221; : \u5982\u4f55\u89e3\u51b3 FreeMarker \u6a21\u677f\u914d\u7f6e\u95ee\u9898?<\/h1>\n<p>\u6b22\u8fce\u5404\u4f4d\u5c0f\u4f19\u4f34\u6765\u5230\uff0c\u76f8\u805a\u4e8e\u6b64\u90fd\u662f\u7f18\u54c8\u54c8\u54c8\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aSpring MVC \u62a5\u9519 \\&#8221;HTTP Status 500 &#8211; Request processing failed\\&#8221; : \u5982\u4f55\u89e3\u51b3 FreeMarker \u6a21\u677f\u914d\u7f6e\u95ee\u9898?\u300b<\/span>\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u8bb2\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\uff0c\u5982\u679c\u4f60\u5bf9<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\u975e\u5e38\u611f\u5174\u8da3\u6216\u8005\u6b63\u5728\u81ea\u5b66\uff0c\u90fd\u53ef\u4ee5\u5173\u6ce8\u6211\uff0c\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u6587\u7ae0\uff01\u5f53\u7136\uff0c\u6709\u4ec0\u4e48\u5efa\u8bae\u4e5f\u6b22\u8fce\u5728\u8bc4\u8bba\u7559\u8a00\u63d0\u51fa\uff01\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241104\/17306876266728328a97123.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>Spring MVC \u62a5\u9519\u89e3\u6790<\/strong><\/p>\n<p>\u9047\u5230\u9519\u8bef\u4fe1\u606f &#8220;HTTP Status 500 &#8211; Request processing failed&#8221; \u65f6\uff0c\u8868\u660e\u670d\u52a1\u5668\u9047\u5230\u4e86\u95ee\u9898\u3002\u5bf9\u4e8e Spring MVC \u5e94\u7528\u7a0b\u5e8f\uff0c\u6b64\u9519\u8bef\u901a\u5e38\u4e0e\u4f7f\u7528 FreeMarker \u6a21\u677f\u6709\u5173\u3002<\/p>\n<p><strong>\u95ee\u9898\u539f\u56e0<\/strong><\/p>\n<p>\u8be5\u9519\u8bef\u6d88\u606f\u4e2d\u7684\u5177\u4f53\u4fe1\u606f\u6307\u51fa\uff1a<\/p>\n<ul>\n<li>\u672a\u5b9a\u4e49\u4efb\u4f55 FreeMarkerConfig bean\uff0c\u6216\u8005\u6709\u591a\u4e2a\u5177\u6709\u76f8\u540c\u7c7b\u578b\u7684 bean\u3002<\/li>\n<li>Bean \u540d\u79f0\u53ef\u4ee5\u4efb\u610f\u6307\u5b9a\u3002<\/li>\n<li>\u9884\u671f\u53ea\u6709\u4e00\u4e2a bean\uff0c\u4f46\u672a\u627e\u5230\u3002<\/li>\n<\/ul>\n<p><strong>\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n<p>\u8981\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n<ul>\n<li>\u68c0\u67e5 Spring \u5e94\u7528\u7a0b\u5e8f\u4e2d\u662f\u5426\u4f7f\u7528 FreeMarker \u6a21\u677f\u3002<\/li>\n<li>\u5982\u679c\u4f7f\u7528\uff0c\u8bf7\u786e\u4fdd\u5728 Spring \u4e0a\u4e0b\u6587\u4e2d\u6b63\u786e\u914d\u7f6e\u4e86 FreeMarkerConfig bean\u3002<\/li>\n<li>\u9a8c\u8bc1\u662f\u5426\u4ec5\u5b9a\u4e49\u4e86\u4e00\u4e2a FreeMarkerConfig bean\u3002\u5982\u679c\u6709\u591a\u4e2a\uff0c\u8bf7\u5c06\u5176\u5220\u9664\uff0c\u4ee5\u4fbf\u53ea\u6709\u4e00\u4e2a bean\u3002<\/li>\n<li>\u4f7f\u7528\u65ad\u70b9\u8c03\u8bd5 Spring \u521d\u59cb\u5316\u8fc7\u7a0b\uff0c\u4ee5\u786e\u5b9a FreeMarkerConfig bean \u521b\u5efa\u5931\u8d25\u7684\u4f4d\u7f6e\u3002<\/li>\n<li>\u68c0\u67e5\u63a7\u5236\u53f0\u8f93\u51fa\u4e2d\u7684\u8be6\u7ec6\u5f02\u5e38\u4fe1\u606f\u4ee5\u83b7\u53d6\u66f4\u591a\u4e0a\u4e0b\u6587\u3002<\/li>\n<\/ul>\n<p>\u597d\u4e86\uff0c\u672c\u6587\u5230\u6b64\u7ed3\u675f\uff0c\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u300aSpring MVC \u62a5\u9519 \\&#8221;HTTP Status 500 &#8211; Request processing failed\\&#8221; : \u5982\u4f55\u89e3\u51b3 FreeMarker \u6a21\u677f\u914d\u7f6e\u95ee\u9898?\u300b\uff0c\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff01\u5173\u6ce8\u516c\u4f17\u53f7\uff0c\u7ed9\u5927\u5bb6\u5206\u4eab\u66f4\u591a\u6587\u7ae0\u77e5\u8bc6\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Spring MVC \u62a5\u9519 \\&#038;&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-203292","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203292","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=203292"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/203292\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=203292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=203292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=203292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}