Re: login error - Warning: pg_connect(): Unable to connect to PostgreSQL server: FATAL: password authentication failed for user "kamik"

Just a quick obvious check - can you ping localhost?

2010/11/12 Jaromír Kamler <kamler(at)centrum(dot)cz>

>
> Hi guys,
> I am trying connect to Postgres by PHP. I have this PHP code:
>
>
> But web browser writes this error:
> Warning: pg_connect(): Unable to connect to PostgreSQL server: FATAL:
> password authentication failed for user "***" FATAL: password
> authentication failed for user "***" in /var/www/test/index.php on line 6
> Warning: pg_last_error(): No PostgreSQL link opened yet in
> /var/www/test/index.php on line 7 Could not connect:
>
> Main problem is that I have bad authentication for my user. In my
> pg_hba.conf is this:
> # Database administrative login by UNIX sockets
> local all postgres ident
> # TYPE DATABASE USER CIDR-ADDRESS METHOD
> # "local" is for Unix domain socket connections only
> local all all trust
> # IPv4 local connections:
> host all all 127.0.0.1/32 trust
> host all all 0.0.0.0/0 md5
> hostssl all all 0.0.0.0/0 md5
> hostnossl all all 0.0.0.0/0 md5
> # IPv6 local connections:
> host all all ::1/128 md5
>
> And in postgresql.conf I set listen_addresses = "*"
>
> When I delete in PHP script in pg_connect host="localhost", then all works
> fine, because I use UNIX domain socket (I am thinging ...), but when I use
> "normal" connection, it is wrong. Interesting is that phppgadmin works fine
> ... .
>
> So, question is what I do wrong. I thing that I have mistake in
> pg_hba.conf, but I am blind. I have postgresql-8.4
>
>
>
> Best regards
>
> J.K.
>
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