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[Data Federator Driver] Cannot reach server. Reason: attempt to establish connection failed

The following database error occurred: [Data Federator Driver] Cannot reach server. Reason: attempt to establish connection failed: java.net.ConnectException: Connection refused: connect

Hi,

we did above settings for APS, but still, I am getting error messages (when using multi-source connection). Do I need to change at Universe parameters side like Array fetch size, connection pool?

Please suggest me anyone faced the same issue earlier?

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1 Answer

  • Oct 30, 2017 at 05:23 PM

    Hi Srinivas,

    which database you are connecting to?

    are you using IDT? is required drivers installed in server and in your PC?

    if drivers available in server try enabling " server middleware" in IDT preferences

    idt-server-middleware.jpg

    regards

    Sateesh B

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