System error

error:  DBI->connect(AGBU) failed: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) at /usr/local/bobj/breedobject/mason/lib/DBUtil.pm line 150
context: 
... 
187:  # whether they should generate a full stack trace (confess() and cluck())
188:  # or simply report the caller's package (croak() and carp()), respectively.
189:  # confess() and croak() die, carp() and cluck() warn.
190: 
191:  sub croak { die shortmess @_ }
192:  sub confess { die longmess @_ }
193:  sub carp { warn shortmess @_ }
194:  sub cluck { warn longmess @_ }
195: 
... 
code stack:  /usr/lib/perl5/5.8.0/Carp.pm:191
g /usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-multi/DBI.pm:507
g /usr/local/bobj/breedobject/mason/lib/DBUtil.pm:150
g /usr/local/bobj/breedobject/htdocs/mc/sys/setup_globals.mpl:5
g /usr/local/bobj/breedobject/htdocs/mc/sys/handler:31
g
raw error






























DBI->connect(AGBU) failed: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) at /usr/local/bobj/breedobject/mason/lib/DBUtil.pm line 150


Trace begun at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Exceptions.pm line 131
HTML::Mason::Exceptions::rethrow_exception('DBI->connect(AGBU) failed: Can\'t connect to local MySQL server through socket \'/var/lib/mysql/mysql.sock\' (2) at /usr/local/bobj/breedobject/mason/lib/DBUtil.pm line 150^J') called at /usr/lib/perl5/5.8.0/Carp.pm line 191
Carp::croak('DBI->connect(AGBU) failed: Can\'t connect to local MySQL server through socket \'/var/lib/mysql/mysql.sock\' (2)') called at /usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-multi/DBI.pm line 507
DBI::connect('DBI', 'dbi:mysql:AGBU', 'web', 'web1bobj', 'HASH(0x91619b4)') called at /usr/local/bobj/breedobject/mason/lib/DBUtil.pm line 150
DBUtil::getDBIConnection at /usr/local/bobj/breedobject/htdocs/mc/sys/setup_globals.mpl line 5
HTML::Mason::Commands::__ANON__ at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Component.pm line 134
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x90b89f4)') called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Request.pm line 1074
eval {...}('HTML::Mason::Component::FileBased=HASH(0x90b89f4)') called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Request.pm line 1068
HTML::Mason::Request::comp(undef, undef) called at /usr/local/bobj/breedobject/htdocs/mc/sys/handler line 31
HTML::Mason::Commands::__ANON__ at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Component.pm line 134
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x90bf924)') called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Request.pm line 1069
eval {...}('HTML::Mason::Component::FileBased=HASH(0x90bf924)') called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Request.pm line 1068
HTML::Mason::Request::comp(undef, undef, undef) called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Request.pm line 338
eval {...}(undef, undef, undef) called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Request.pm line 338
eval {...}(undef, undef, undef) called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/Request.pm line 297
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0x916214c)') called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/ApacheHandler.pm line 134
eval {...}('HTML::Mason::Request::ApacheHandler=HASH(0x916214c)') called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/ApacheHandler.pm line 134
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0x916214c)') called at /usr/lib/perl5/site_perl/5.8.0/HTML/Mason/ApacheHandler.pm line 792
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x908eb94)', 'Apache=SCALAR(0x9159710)') called at /usr/local/bobj/breedobject/conf/handler-prod.pl line 30
HTML::Mason::handler('Apache=SCALAR(0x9159710)') called at /dev/null line 0
eval {...}('Apache=SCALAR(0x9159710)') called at /dev/null line 0