Re: duplicate connection failure messages

On lör, 2010-11-20 at 18:07 -0500, Bruce Momjian wrote:
> The output is as expected:
>
> $ psql -h localhost test
> psql: could not connect to server: Connection refused
> Is the server running on host "localhost" (127.0.0.1) and accepting
> TCP/IP connections on port 5432?
> $ psql -h 127.0.0.1 test
> psql: could not connect to server: Connection refused
> Is the server running on host "127.0.0.1" and accepting
> TCP/IP connections on port 5432?

Thanks for working on this. However, the example I posted at the
beginning of this thread now does this:

$ ./psql -p 55555 -h localhost
psql: could not connect to server: Connection refused
Is the server running on host "localhost" (???) and accepting
TCP/IP connections on port 55555?
could not connect to server: Connection refused
Is the server running on host "localhost" (127.0.0.1) and accepting
TCP/IP connections on port 55555?

The "???" should presumably be "::1".

Also, this comment should be updated:

/*
* Try to initiate a connection to one of the addresses
* returned by pg_getaddrinfo_all(). conn->addr_cur is the
* next one to try. We fail when we run out of addresses
* (reporting the error returned for the *last* alternative,
* which may not be what users expect :-().
*/