Re: Could not connect to mongo db using foreign wrapper

Hi,

I don't know which repository you have taken this driver from,
but code from https://github.com/citusdata/mongo_fdw/blob/master/mongo_fdw.c
gives

connectStatus = mongo_connect(mongoConnection, addressName, portNumber);
if (connectStatus != MONGO_OK)
{
errorCode = (int32) mongoConnection->err;

mongo_destroy(mongoConnection);
mongo_dispose(mongoConnection);

ereport(ERROR, (errmsg("could not connect to %s:%d", addressName,
portNumber),
errhint("Mongo driver connection error: %d", errorCode)));
}

You have to find what errorcode = 3 means with your mongo
installation/version.
An other way, would be to add the full error message in this error report
...

The best would probably to ask this question to people you wrote this
extension ;o)

Regards
PAscal

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