System error

error:  can't get db response, not connected at /usr/local/lib/perl/5.14.2/MongoDB/Cursor.pm line 160.
context: 
... 
156:  my ($query, $info) = MongoDB::write_query($self->_ns, $opts, $self->_skip, $self->_limit, $self->_query, $self->_fields);
157:  $self->_request_id($info->{'request_id'});
158: 
159:  $self->_client->send($query);
160:  $self->_client->recv($self);
161: 
162:  $self->started_iterating(1);
163:  }
164: 
... 
code stack:  /usr/local/lib/perl/5.14.2/MongoDB/Cursor.pm:160
/usr/local/lib/perl/5.14.2/MongoDB/Collection.pm:144
/usr/local/lib/perl/5.14.2/MongoDB/Database.pm:109
/usr/local/lib/perl/5.14.2/MongoDB/MongoClient.pm:285
/usr/local/lib/perl/5.14.2/MongoDB/MongoClient.pm:229
constructor MongoDB::MongoClient::new (defined at /usr/local/lib/perl/5.14.2/MongoDB/MongoClient.pm line 521):306
/var/www/newTurizm/turizm.ru/Libs/Base/Mongo/Mongo.pm:27
/var/www/newTurizm/turizm.ru/Libs/Base/Mongo/Mongo.pm:41
/var/www/newTurizm/turizm.ru/Libs/Utils/LastModify.pm:45
/var/www/newTurizm/turizm.ru/Libs/Utils/LastModify.pm:182
/var/www/newTurizm/turizm.ru/html/dhandler:36
raw error






























can't get db response, not connected at /usr/local/lib/perl/5.14.2/MongoDB/Cursor.pm line 160.


Trace begun at /usr/share/perl5/HTML/Mason/Exceptions.pm line 129
HTML::Mason::Exceptions::rethrow_exception('can\'t get db response, not connected at /usr/local/lib/perl/5.14.2/MongoDB/Cursor.pm line 160.^J') called at /usr/local/lib/perl/5.14.2/MongoDB/Cursor.pm line 160
MongoDB::Cursor::_do_query('MongoDB::Cursor=HASH(0x7f0740e272b0)') called at /usr/local/lib/perl/5.14.2/MongoDB/Collection.pm line 144
MongoDB::Collection::find_one('MongoDB::Collection=HASH(0x7f0740e36370)', 'HASH(0x7f074090f618)') called at /usr/local/lib/perl/5.14.2/MongoDB/Database.pm line 109
MongoDB::Database::run_command('MongoDB::Database=HASH(0x7f0740ea1ce8)', 'HASH(0x7f074090f618)') called at /usr/local/lib/perl/5.14.2/MongoDB/MongoClient.pm line 285
MongoDB::MongoClient::_get_max_bson_size('MongoDB::MongoClient=HASH(0x7f0740e22150)') called at /usr/local/lib/perl/5.14.2/MongoDB/MongoClient.pm line 229
MongoDB::MongoClient::BUILD('MongoDB::MongoClient=HASH(0x7f0740e22150)', 'HASH(0x7f0740e23ab0)') called at constructor MongoDB::MongoClient::new (defined at /usr/local/lib/perl/5.14.2/MongoDB/MongoClient.pm line 521) line 306
MongoDB::MongoClient::new('MongoDB::MongoClient', 'HASH(0x7f0739c8ca98)') called at /var/www/newTurizm/turizm.ru/Libs/Base/Mongo/Mongo.pm line 27
Base::Mongo::Mongo::connect('Base::Mongo::Mongo=HASH(0x7f0739c8ca68)') called at /var/www/newTurizm/turizm.ru/Libs/Base/Mongo/Mongo.pm line 41
Base::Mongo::Mongo::get_collection('Base::Mongo::Mongo=HASH(0x7f0739c8ca68)', 'LastModify', 'LM') called at /var/www/newTurizm/turizm.ru/Libs/Utils/LastModify.pm line 45
Utils::LastModify::get_lu('Utils::LastModify=HASH(0x7f07409ad1d0)', 'railway.turizm.ru', 'raspisanie/station/2004006') called at /var/www/newTurizm/turizm.ru/Libs/Utils/LastModify.pm line 182
Utils::LastModify::check('Utils::LastModify=HASH(0x7f07409ad1d0)', 'Apache2::RequestRec=SCALAR(0x7f0740a01db0)', 'HTML::Mason::Request::ApacheHandler=HASH(0x7f0740262f68)') called at /var/www/newTurizm/turizm.ru/html/dhandler line 36
HTML::Mason::Commands::__ANON__ at /usr/share/perl5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x7f0741021ca8)') called at /usr/share/perl5/HTML/Mason/Request.pm line 1297
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef) called at /usr/share/perl5/HTML/Mason/Request.pm line 481
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 481
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 433
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0x7f0740262f68)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 168
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0x7f0740262f68)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 825
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x7f07409f9ea0)', 'Apache2::RequestRec=SCALAR(0x7f0740a01db0)') called at /etc/apache2/handler.pl line 45
Turizm::Mason::handler('Apache2::RequestRec=SCALAR(0x7f0740a01db0)') called at -e line 0
eval {...} at -e line 0