It was a SELinux block. Fixed it.

On Wed, Sep 2, 2009 at 2:00 PM, Madhav Ancha madhavancha@gmail.com wrote:

Hi,

When trying to run the configuration script from the browser, I get the following error. Doesn't look like its connecting to postgres. But from a shell, I can successfully do a psql -U wikiuser -d wikidb. Did anyone else encounter this issue?

Thanks, Madhav. MediaWiki 1.15.1 Installation

• *Don't forget security updates!* Keep an eye on the low-traffic

release announcements mailing listhttp://lists.wikimedia.org/mailman/listinfo/mediawiki-announce.

Checking environment...

*Please include all of the lines below when reporting installation problems.*

• PHP 5.2.9 installed
• Found database drivers for: MySQL PostgreSQL SQLite
• PHP server API is apache2handler; ok, using pretty URLs (

index.php/Page_Title)

• Have XML / Latin1-UTF-8 conversion support.
• Session save path (/var/lib/php/session) appears to be valid.
• PHP's memory_limit is 32M.
• Couldn't find Turck MMCache http://turck-mmcache.sourceforge.net/,

eAccelerator http://eaccelerator.sourceforge.net/, APChttp://www.php.net/apcor XCache http://trac.lighttpd.net/xcache/; cannot use these for object caching.

• Found GNU diff3: /usr/bin/diff3.
• Found ImageMagick: /usr/bin/convert; image thumbnailing will be

enabled if you enable uploads.

• Installation directory: /var/www/html/intrakgp
• Script URI path: /intrakgp
• Installing MediaWiki with php file extensions
• Environment checked. You can install MediaWiki.

*Generating configuration file...*

• Database type: PostgreSQL
• Loading class: DatabasePostgres
• Attempting to connect to database "wikidb" as "wikiuser"... error: No

database connection

• Checking the version of Postgres...

*Warning*: pg_version(): supplied argument is not a valid PostgreSQL link resource in * /var/www/html/intrakgp/includes/db/DatabasePostgres.php* on line *1078* *FAILED*. Required version is 8.1. You have 7.3 or earlier