[imp] Mysql problem.

[alex]

Hi all:
Recently updated horde projects via cvs.
In turba got this error messages while search contact list from local SQL
(mysql).
"Failed to connect to the specified directory.

Here is my partial /turba/config/source.conf
=====================================================
$cfgSources['localsql'] = array(
    'title' => 'localsql',
    'type' => 'sql',
    'params' => array(
        'phptype' => 'mysql',
        'hostspec' => 'mysql.thb.gov',
        'username' => 'horde',
        'password' => 'horde',
        'database' => 'horde',
        'options' => '',
        'tty' => '',
        'port' => '5432',
        'protocol' => 'unix',
        'socket' => '',
        'table' => 'turba_objects'
    ),
    '.........
=======================================================
i also check /tmp/mysql.sock but it didn't exist. 



Horde Versions
Horde: 3.0-cvs 
IMP: 4.0-cvs (run IMP tests) 
Turba: 2.0-cvs 
Gollem: 0.0.1-cvs 
Nic: 0.0.2-cvs 
Kronolith: 2.0-cvs 
Mnemo: 1.0-cvs 
Nag: 2.0-cvs