Tag: 塞斯

Docker容器中的Yesod应用程序无法发出networking请求

我有一个Yesod应用程序，我将其部署到Docker容器中的Heroku。 该应用程序使用Amazon SES发送电子邮件。 当使用yesod devel在本地运行应用程序，这工作正常，但在Heroku的容器上，我得到以下错误： HttpExceptionRequest Request { host = "email.eu-west-1.amazonaws.com" port = 443 secure = True requestHeaders = [("Content-Type","application/x-www-form- urlencoded"),("Date","Wed, 20 Sep 2017 12:39:49 +0000"),("X-Amzn- Authorization","AWS3-HTTPS AWSAccessKeyId=AKIAIBUN4ZEOKYKOB35A, Algorithm=HmacSHA256, Signature=xh3fi4EJOAe0LOZVCng5NRZIw2D+6P++0aO4Q5Dy0gw=")] path = "/" queryString = "" method = "POST" proxy = Nothing rawBody = False redirectCount = 10 responseTimeout = ResponseTimeoutDefault requestVersion = HTTP/1.1 } […]