Re: cant conect to dynamic host-URL

Dirk......

Hi there, ive got a dynamic URL like myname.dyndns.org which links to my
> server
> where my postgres database runs. The Problem is that the Connection
> fails with error:
> "Warning: pg_connect(): Unable to connect to PostgreSQL server: unknown
> host name: adocom.dyndns.org"
>
> Now, if i ping my dynamic address and use the resulting IP for the
> Connection all works fine.

Are you running php on one machine and postgresql on a different machine?

If so, maybe the dynamic address redirection service doesn't handle port
5432. Web servers typically use port 80.

I don't know where my i did something wrong, i use an Java-Applet which

> connects also with the dynamic Address and works fine too. :(

Does it connect with postgresql, or something else on the machine using a
different port?

I think you can use telnet (or ssh?) to manually connect to any port number
of a host and see how (and if) the machine responds and get a better idea of
what's going on.

brew

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