# http 状态码 502 和 504 有什么区别

Issue

欢迎在 Issue 中交流与讨论: Issue 51

Author

回答者: sjfkai

  • 502 Bad Gateway The server was acting as a gateway or proxy and received an invalid response from the upstream server. 收到了上游响应但无法解析

  • 504 Gateway Timeout The server was acting as a gateway or proxy and did not receive a timely response from the upstream server. 上游响应超时

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Last Updated: 12/28/2019, 11:45:49 AM