Re: Fwd: Carto ODBC_FDW issue "ERROR: Connecting to driver" from PGto DB2

On Wed, 11 Apr 2018, karthik kumar wrote:

> This is the error we see in the ODBC trace log
> 
>         DIAG [08001] [IBM][CLI Driver] SQL30081N  A communication error has been detected. Communication
> protocol being used: "TCP/IP".  Communication API being used: "SOCKETS".  Location where the error was
> detected: "::1".  Communication function detecting the error: "connect".  Protocol specific error code(s):
             ^^^^^ Bzzzt!!

> "99", "*", "*".  SQLSTATE=08001

I'm not a networking guru, but it sure looks like something is trying to 
connect with an IPv6 loopback address.  To me, this is the smoking gun.


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