curl request and show Failed to connect
Summarycurl request and show Failed to connect
When I use curl to request the external third-party system interface in the Controller of Customer Portal， If the URL has a port, it will be rejected and an error message "Failed to connect to www.****.com port 8090: Connection refused" will be reported. However, when I request the interface without a port，any request url like "http://apis.juhe.cn/simpleWeather/query" , it normally has returned information. Should I do some configuration? Thank you.