Freeing active task leases... [2015-12-21 12:47:22] EXCEPTION: (AphrontConnectionQueryException) Attempt to connect to phabricator@localhost failed with error #2002: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2). at [<phutil>/src/aphront/storage/connection/mysql/AphrontMySQLiDatabaseConnection.php:72] arcanist(head=master, ref.master=8762e3f36715), phabricator(head=master, ref.master=006321cce76b), phutil(head=master, ref.master=b0843cba1270) #0 AphrontMySQLiDatabaseConnection::connect() called at [<phutil>/src/aphront/storage/connection/mysql/AphrontBaseMySQLDatabaseConnection.php:97] #1 AphrontBaseMySQLDatabaseConnection::establishConnection() called at [<phutil>/src/aphront/storage/connection/mysql/AphrontBaseMySQLDatabaseConnection.php:120] #2 AphrontBaseMySQLDatabaseConnection::requireConnection() called at [<phutil>/src/aphront/storage/connection/mysql/AphrontBaseMySQLDatabaseConnection.php:156] #3 AphrontBaseMySQLDatabaseConnection::executeRawQuery(string) called at [<phutil>/src/xsprintf/queryfx.php:6] #4 queryfx(AphrontMySQLiDatabaseConnection, string, string) called at [<phabricator>/src/applications/daemon/management/PhabricatorDaemonManagementWorkflow.php:598] #5 PhabricatorDaemonManagementWorkflow::freeActiveLeases() called at [<phabricator>/src/applications/daemon/management/PhabricatorDaemonManagementWorkflow.php:353] #6 PhabricatorDaemonManagementWorkflow::executeStartCommand(array) called at [<phabricator>/src/applications/daemon/management/PhabricatorDaemonManagementStartWorkflow.php:38] #7 PhabricatorDaemonManagementStartWorkflow::execute(PhutilArgumentParser) called at [<phutil>/src/parser/argument/PhutilArgumentParser.php:406] #8 PhutilArgumentParser::parseWorkflowsFull(array) called at [<phutil>/src/parser/argument/PhutilArgumentParser.php:301] #9 PhutilArgumentParser::parseWorkflows(array) called at [<phabricator>/scripts/daemon/manage_daemons.php:23]