Additional uncaught exception thrown while handling exception.

Original

PDOException: SQLSTATE[HY000]: General error: 2013 Lost connection to MySQL server during query: SELECT source FROM {url_alias} WHERE alias = :alias AND language IN (:language, :language_none) ORDER BY language ASC, pid DESC; Array ( [:alias] => event/2018/05/19/day/all/all/1 [:language] => ru [:language_none] => und ) in drupal_lookup_path() (line 176 of /var/www/www-root/data/www/museum.by/includes/path.inc).

Additional

PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: SELECT domain_id, subdomain, sitename, scheme, valid, weight, is_default FROM {domain}; Array ( ) in domain_lookup() (line 1088 of /var/www/www-root/data/www/museum.by/sites/all/modules/domain/domain.module).


Uncaught exception thrown in shutdown function.

PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: DELETE FROM {semaphore} WHERE (value = :db_condition_placeholder_0) ; Array ( [:db_condition_placeholder_0] => 17573409416605363a7a59c5.35418994 ) in lock_release_all() (line 269 of /var/www/www-root/data/www/museum.by/includes/lock.inc).