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curl request and show Failed to connect

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edited Jun 10, 2020 8:22AM in Communication Channels 1 comment


curl request and show Failed to connect


Dear all,
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.


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