[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n

\u8bca\u65ad502 Bad Gateway\u95ee\u9898<\/strong><\/h2>\n

\u5f53\u9762\u4e34502 Bad Gateway\u95ee\u9898\u65f6,\u7b2c\u4e00\u6b65\u662f\u786e\u5b9a\u95ee\u9898\u662f\u51fa\u5728\u4f60\u8fd9\u4e00\u7aef\u8fd8\u662f\u7f51\u7ad9\u6216\u670d\u52a1\u5668\u63d0\u4f9b\u5546\u90a3\u4e00\u7aef\u3002\u8fdb\u884c\u5168\u9762\u8bca\u65ad\u6709\u52a9\u4e8e\u627e\u51fa\u95ee\u9898\u7684\u6839\u6e90,\u5f15\u5bfc\u4f60\u627e\u5230\u5408\u9002\u7684\u89e3\u51b3\u65b9\u6848\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u8bca\u65ad\u6b65\u9aa4:<\/p>\n

\n

1.\u68c0\u67e5\u672c\u5730\u7f51\u7edc\u8fde\u63a5:<\/strong><\/div>\n

\n
• \u786e\u4fdd\u4f60\u7684\u8bbe\u5907\u6709\u7a33\u5b9a\u7684\u4e92\u8054\u7f51\u8fde\u63a5\u3002\u6392\u67e5\u4efb\u4f55\u53ef\u80fd\u5bfc\u81f4\u8fde\u63a5\u95ee\u9898\u7684\u672c\u5730\u7f51\u7edc\u6545\u969c,\u5982Wi-Fi\u4fe1\u53f7\u5f31\u6216\u7535\u7f06\u4e2d\u65ad\u3002<\/li>\n<\/ul>\n<\/div>\n
  \n

  2.\u5c1d\u8bd5\u8bbf\u95ee\u5176\u4ed6\u7f51\u7ad9:<\/strong><\/div>\n

  \n
  • \u6253\u5f00\u4e00\u4e2a\u65b0\u7684\u6d4f\u89c8\u5668\u6807\u7b7e\u9875,\u5c1d\u8bd5\u8bbf\u95ee\u5176\u4ed6\u7f51\u7ad9\u3002\u5982\u679c\u5176\u4ed6\u7f51\u7ad9\u53ef\u4ee5\u6210\u529f\u52a0\u8f7d,\u90a3\u4e48\u95ee\u9898\u53ef\u80fd\u662f\u663e\u793a502\u95ee\u9898\u7684\u7279\u5b9a\u7f51\u7ad9\u7684\u95ee\u9898\u3002\u4f46\u662f,\u5982\u679c\u4f60\u5728\u8bbf\u95ee\u591a\u4e2a\u7f51\u7ad9\u65f6\u9047\u5230\u56f0\u96be,\u90a3\u4e48\u95ee\u9898\u53ef\u80fd\u4e0e\u4f60\u7684\u672c\u5730\u7f51\u7edc\u6216\u4e92\u8054\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\u6709\u5173\u3002<\/li>\n<\/ul>\n<\/div>\n
    \n

    3.\u6e05\u9664\u6d4f\u89c8\u5668\u7f13\u5b58\u548cCookie:<\/strong><\/div>\n

    \n
    • \u6709\u65f6,\u8fc7\u65f6\u6216\u635f\u574f\u7684\u6d4f\u89c8\u5668\u6570\u636e\u4f1a\u5e72\u6270\u7f51\u7ad9\u52a0\u8f7d\u3002\u6e05\u9664\u6d4f\u89c8\u5668\u7684\u7f13\u5b58\u548cCookie,\u4ee5\u6d88\u9664\u4efb\u4f55\u6f5c\u5728\u7684\u5ba2\u6237\u7aef\u95ee\u9898\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528JavaScript\u6e05\u9664\u7f13\u5b58\u548cCookie\u7684\u4ee3\u7801\u7247\u6bb5:\n

      \r\n\/\/ Clear cache \r\nwindow.location.reload(true);\r\n\r\n\/\/ Clear cookies\r\ndocument.cookie.split(\";\").forEach(function(c) {\r\ndocument.cookie = c.replace(\/^ +\/, \"\").replace(\/=.*\/, \"=;expires=\" + new Date().toUTCString() + \";path=\/\"); \r\n});\r\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<\/div>\n
      \n
      4.\u8054\u7cfb\u7f51\u7ad9\u7ba1\u7406\u5458:<\/strong><\/div>\n
      \n
      \u5982\u679c\u524d\u9762\u7684\u6b65\u9aa4\u65e0\u6cd5\u89e3\u51b3\u95ee\u9898,\u8bf7\u8054\u7cfb\u7f51\u7ad9\u7ba1\u7406\u5458\u6216\u670d\u52a1\u5668\u63d0\u4f9b\u5546\u3002\u4ed6\u4eec\u53ef\u4ee5\u63d0\u4f9b\u6709\u5173\u53ef\u80fd\u5bfc\u81f4502\u95ee\u9898\u7684\u4efb\u4f55\u6b63\u5728\u8fdb\u884c\u7684\u7cfb\u7edf\u95ee\u9898\u6216\u7ef4\u62a4\u6d3b\u52a8\u7684\u5177\u4f53\u89c1\u89e3\u3002<\/li>\n<\/ul>\n<\/div>\n
      [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
      \u4fee\u590d502 Bad Gateway\u95ee\u9898<\/strong><\/h2>\n
      \u4e00\u65e6\u4f60\u786e\u5b9a\u4e86502 Bad Gateway\u95ee\u9898\u7684\u539f\u56e0,\u4f60\u5c31\u53ef\u4ee5\u91c7\u53d6\u9002\u5f53\u7684\u6b65\u9aa4\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u5177\u4f53\u7684\u89e3\u51b3\u65b9\u6848\u53d6\u51b3\u4e8e\u6f5c\u5728\u7684\u95ee\u9898,\u4f46\u4ee5\u4e0b\u662f\u4e00\u4e9b\u53ef\u4ee5\u8003\u8651\u7684\u5e38\u89c1\u4fee\u590d\u65b9\u6cd5:<\/p>\n
      \n
      1.\u5237\u65b0\u9875\u9762\u6216\u7a0d\u540e\u91cd\u65b0\u8bbf\u95ee:<\/strong><\/div>\n
      \n
      \u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b,502\u95ee\u9898\u53ef\u80fd\u662f\u6682\u65f6\u7684,\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u5730\u5237\u65b0\u9875\u9762\u6216\u5728\u77ed\u65f6\u95f4\u540e\u91cd\u65b0\u8bbf\u95ee\u7f51\u7ad9\u6765\u89e3\u51b3\u3002\u5982\u679c\u95ee\u9898\u662f\u7531\u77ac\u65f6\u7cfb\u7edf\u8fc7\u8f7d\u6216\u7f51\u7edc\u6545\u969c\u5f15\u8d77\u7684,\u8fd9\u4e00\u70b9\u5c24\u5176\u6709\u7528\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      2.\u68c0\u67e5\u5e76\u91cd\u542f\u7cfb\u7edf:<\/strong><\/div>\n
      \n
      \u5982\u679c\u4f60\u53ef\u4ee5\u8bbf\u95ee\u7cfb\u7edf,\u8bf7\u68c0\u67e5\u4efb\u4f55\u65e5\u5fd7\u6216\u6307\u6807\u4ee5\u786e\u5b9a\u6f5c\u5728\u95ee\u9898\u3002\u91cd\u65b0\u542f\u52a8\u7cfb\u7edf\u6709\u65f6\u53ef\u4ee5\u6e05\u9664\u4e34\u65f6\u95ee\u9898\u5e76\u6062\u590d\u6b63\u5e38\u529f\u80fd\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      3.\u4f18\u5316\u7cfb\u7edf\u6027\u80fd:<\/strong><\/div>\n
      \n
      \u5982\u679c502\u95ee\u9898\u7531\u4e8e\u7cfb\u7edf\u8fc7\u8f7d\u800c\u6301\u7eed\u5b58\u5728,\u8bf7\u8003\u8651\u4f18\u5316\u7cfb\u7edf\u7684\u6027\u80fd\u3002\u8fd9\u53ef\u80fd\u6d89\u53ca\u5347\u7ea7\u786c\u4ef6\u8d44\u6e90\u3001\u5b9e\u65bd\u7f13\u5b58\u673a\u5236\u6216\u4f7f\u7528\u8d1f\u8f7d\u5747\u8861\u6280\u672f\u5c06\u6d41\u91cf\u5206\u914d\u5230\u591a\u4e2a\u7cfb\u7edf\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      4.\u68c0\u67e5\u9632\u706b\u5899\u548c\u5b89\u5168\u8bbe\u7f6e:<\/strong><\/div>\n
      \n
      \u68c0\u67e5\u7cfb\u7edf\u7684\u9632\u706b\u5899\u89c4\u5219\u548c\u5b89\u5168\u914d\u7f6e,\u4ee5\u786e\u4fdd\u5b83\u4eec\u4e0d\u4f1a\u963b\u6b62\u5408\u6cd5\u6d41\u91cf\u3002\u5fc5\u8981\u65f6\u8c03\u6574\u8bbe\u7f6e,\u4ee5\u5141\u8bb8\u7cfb\u7edf\u4e4b\u95f4\u8fdb\u884c\u9002\u5f53\u7684\u901a\u4fe1,\u540c\u65f6\u4fdd\u6301\u5b89\u5168\u73af\u5883\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      5.\u9a8c\u8bc1\u7f51\u7edc\u8fde\u63a5\u548cDNS\u914d\u7f6e:<\/strong><\/div>\n
      \n
      \u4f7f\u7528ping\u548ctraceroute\u7b49\u8bca\u65ad\u5de5\u5177\u8c03\u67e5\u7f51\u7edc\u8fde\u63a5\u95ee\u9898\u3002\u786e\u4fdd\u4f60\u7684\u7cfb\u7edf\u53ef\u4ee5\u4e0e\u4e0a\u6e38\u7cfb\u7edf\u901a\u4fe1,\u5e76\u4e14\u6ca1\u6709\u7f51\u7edc\u74f6\u9888\u3002\u6b64\u5916,\u9a8c\u8bc1\u4f60\u7684DNS\u8bbe\u7f6e\u662f\u5426\u6b63\u786e\u914d\u7f6e\u548c\u4f20\u64ad\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      6.\u6392\u67e5\u5e94\u7528\u7a0b\u5e8f\u6216\u6570\u636e\u5e93\u95ee\u9898:<\/strong><\/div>\n
      \n
      \u5982\u679c502\u95ee\u9898\u8d77\u6e90\u4e8e\u5e94\u7528\u7a0b\u5e8f\u6216\u6570\u636e\u5e93\u7cfb\u7edf,\u8bf7\u8c03\u67e5\u8fd9\u4e9b\u7ec4\u4ef6\u751f\u6210\u7684\u7279\u5b9a\u6d88\u606f\u548c\u65e5\u5fd7\u3002\u4e0e\u5f00\u53d1\u4eba\u5458\u6216\u6570\u636e\u5e93\u7ba1\u7406\u5458\u5408\u4f5c,\u786e\u5b9a\u5e76\u89e3\u51b3\u4efb\u4f55\u9519\u8bef\u3001\u9519\u8bef\u914d\u7f6e\u6216\u6027\u80fd\u95ee\u9898\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      7.\u5bfb\u6c42\u670d\u52a1\u5668\u63d0\u4f9b\u5546\u7684\u5e2e\u52a9:<\/strong><\/div>\n
      \n
      \u5982\u679c\u95ee\u9898\u6301\u7eed\u5b58\u5728\u6216\u4f60\u9700\u8981\u8fdb\u4e00\u6b65\u7684\u6307\u5bfc,\u8bf7\u4e0d\u8981\u72b9\u8c6b\u8054\u7cfb\u4f60\u7684\u670d\u52a1\u5668\u63d0\u4f9b\u5546\u7684\u652f\u6301\u56e2\u961f\u3002\u4ed6\u4eec\u62e5\u6709\u4e13\u4e1a\u77e5\u8bc6\u548c\u5de5\u5177,\u53ef\u4ee5\u9ad8\u6548\u5730\u8bca\u65ad\u548c\u89e3\u51b3\u7cfb\u7edf\u76f8\u5173\u95ee\u9898\u3002<\/li>\n<\/ul>\n<\/div>\n
      [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
      \u9884\u9632502 Bad Gateway\u95ee\u9898<\/strong><\/h2>\n
      \u867d\u7136\u6392\u67e5502 Bad Gateway\u95ee\u9898\u5f88\u91cd\u8981,\u4f46\u91c7\u53d6\u4e3b\u52a8\u63aa\u65bd\u9632\u6b62\u5176\u53d1\u751f\u540c\u6837\u81f3\u5173\u91cd\u8981\u3002\u901a\u8fc7\u91c7\u7528\u6700\u4f73\u5b9e\u8df5\u548c\u5b9a\u671f\u7ef4\u62a4\u7a0b\u5e8f,\u4f60\u53ef\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u964d\u4f4e\u9047\u5230\u6b64\u95ee\u9898\u7684\u98ce\u9669,\u5e76\u786e\u4fdd\u66f4\u53ef\u9760\u7684\u670d\u52a1\u5668\u79df\u7528\u4f53\u9a8c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u9884\u9632\u7b56\u7565:<\/p>\n
      \n
      1.\u5b9a\u671f\u7cfb\u7edf\u6027\u80fd\u76d1\u63a7:<\/strong><\/div>\n
      \n
      \u5b9e\u65bd\u5f3a\u5927\u7684\u76d1\u63a7\u7cfb\u7edf,\u6301\u7eed\u8ddf\u8e2a\u7cfb\u7edf\u6027\u80fd\u6307\u6807,\u5982CPU\u4f7f\u7528\u7387\u3001\u5185\u5b58\u6d88\u8017\u548c\u7f51\u7edc\u6d41\u91cf\u3002\u8bbe\u7f6e\u8b66\u62a5,\u5728\u4efb\u4f55\u5f02\u5e38\u5cf0\u503c\u6216\u6f5c\u5728\u95ee\u9898\u5347\u7ea7\u4e4b\u524d\u901a\u77e5\u4f60\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      2.\u4f18\u5316\u7cfb\u7edf\u914d\u7f6e\u548c\u8d44\u6e90\u5206\u914d:<\/strong><\/div>\n
      \n
      \u5b9a\u671f\u68c0\u67e5\u548c\u4f18\u5316\u7cfb\u7edf\u914d\u7f6e,\u4ee5\u786e\u4fdd\u8d44\u6e90\u7684\u6709\u6548\u5229\u7528\u3002\u5fae\u8c03\u4e0e\u7f13\u5b58\u3001\u8fde\u63a5\u6c60\u548c\u7ebf\u7a0b\u7ba1\u7406\u76f8\u5173\u7684\u8bbe\u7f6e,\u4ee5\u6709\u6548\u5904\u7406\u6d41\u91cf\u5e76\u9632\u6b62\u7cfb\u7edf\u8fc7\u8f7d\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      3.\u4fdd\u6301\u8f6f\u4ef6\u548c\u7cfb\u7edf\u66f4\u65b0:<\/strong><\/div>\n
      \n
      \u53ca\u65f6\u66f4\u65b0\u64cd\u4f5c\u7cfb\u7edf\u3001Web\u8f6f\u4ef6\u548c\u5176\u4ed6\u5173\u952e\u7ec4\u4ef6\u7684\u6700\u65b0\u8f6f\u4ef6\u8865\u4e01\u3001\u5b89\u5168\u66f4\u65b0\u548c\u7cfb\u7edf\u5347\u7ea7\u3002\u5b9a\u671f\u66f4\u65b0\u53ef\u4ee5\u89e3\u51b3\u9519\u8bef\u3001\u6f0f\u6d1e\u548c\u6027\u80fd\u6539\u8fdb,\u6709\u52a9\u4e8e\u9632\u6b62502\u95ee\u9898\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      4.\u914d\u7f6e\u9002\u5f53\u7684\u7f13\u5b58\u548c\u8d1f\u8f7d\u5747\u8861:<\/strong><\/div>\n
      \n
      \u5b9e\u65bd\u7f13\u5b58\u673a\u5236,\u5c06\u9891\u7e41\u8bbf\u95ee\u7684\u6570\u636e\u5b58\u50a8\u5728\u5185\u5b58\u4e2d,\u51cf\u8f7b\u540e\u7aef\u7cfb\u7edf\u7684\u8d1f\u62c5\u3002\u5229\u7528\u8d1f\u8f7d\u5747\u8861\u6280\u672f\u5728\u591a\u4e2a\u7cfb\u7edf\u4e4b\u95f4\u5747\u5300\u5206\u914d\u6d41\u91cf,\u786e\u4fdd\u6700\u4f73\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<\/div>\n
      \n
      5.\u5efa\u7acb\u5e94\u6025\u8ba1\u5212\u4ee5\u5feb\u901f\u5e94\u5bf9\u6545\u969c:<\/strong><\/div>\n
      \n
      \u5236\u5b9a\u660e\u786e\u7684\u5e94\u6025\u8ba1\u5212,\u4ee5\u5904\u7406\u7cfb\u7edf\u6545\u969c\u6216\u610f\u5916\u95ee\u9898\u3002\u8bb0\u5f55\u6545\u969c\u6392\u9664\u3001\u6545\u969c\u8f6c\u79fb\u673a\u5236\u548c\u901a\u4fe1\u534f\u8bae\u7684\u5206\u6b65\u7a0b\u5e8f,\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u505c\u673a\u65f6\u95f4\u5e76\u786e\u4fdd\u53ca\u65f6\u89e3\u51b3\u3002<\/li>\n<\/ul>\n<\/div>\n
      [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
      \u7ed3\u8bba<\/strong><\/h2>\n
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