Critical A few seconds, which was not the case before.
Sometimes leads to a lock:
2014-11-04 11:41:14,276 5254 140725878519552 DEBUG nxdrive.synchronizer Sleeping 4.909s Traceback (most recent call last): File "/home/ataillefer/sources/nuxeo/addons/nuxeo-drive/nuxeo-drive-client/nxdrive/gui/settings.py", line 369, in accept if not self.callback(values, self): File "/home/ataillefer/sources/nuxeo/addons/nuxeo-drive/nuxeo-drive-client/nxdrive/gui/settings.py", line 538, in validate controller.set_proxy_settings(proxy_settings) File "/home/ataillefer/sources/nuxeo/addons/nuxeo-drive/nuxeo-drive-client/nxdrive/controller.py", line 372, in set_proxy_settings session.commit() File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 765, in commit self.transaction.commit() File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 370, in commit self._prepare_impl() File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 350, in _prepare_impl self.session.flush() File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 1903, in flush self._flush(objects) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 2021, in _flush transaction.rollback(_capture_exception=True) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/util/langhelpers.py", line 57, in __exit__ compat.reraise(exc_type, exc_value, exc_tb) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 1985, in _flush flush_context.execute() File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/unitofwork.py", line 370, in execute rec.execute(self) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/unitofwork.py", line 523, in execute uow File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/persistence.py", line 59, in save_obj mapper, table, update) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/persistence.py", line 510, in _emit_update_statements execute(statement, params) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 720, in execute return meth(self, multiparams, params) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 317, in _execute_on_connection return connection._execute_clauseelement(self, multiparams, params) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 817, in _execute_clauseelement compiled_sql, distilled_params File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 947, in _execute_context context) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1108, in _handle_dbapi_exception exc_info File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 185, in raise_from_cause reraise(type(exception), exception, tb=exc_tb) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 940, in _execute_context context) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 435, in do_execute cursor.execute(statement, parameters) sqlalchemy.exc.OperationalError: (OperationalError) database is locked u'UPDATE device_config SET proxy_password=? WHERE device_config.device_id = ?' (<read-only buffer for 0x36bb110, size -1, offset 0 at 0x39cfd70>, u'ecd92778640e11e49c67c8f733c9742b')
Which then prevents the Settings popup from opening with thte following!
2014-11-04 11:47:04,691 5254 140725878519552 DEBUG nxdrive.synchronizer Sleeping 4.904s Traceback (most recent call last): File "/home/ataillefer/sources/nuxeo/addons/nuxeo-drive/nuxeo-drive-client/nxdrive/gui/application.py", line 629, in settings sb_settings = self.controller.get_server_binding_settings() File "/home/ataillefer/sources/nuxeo/addons/nuxeo-drive/nuxeo-drive-client/nxdrive/controller.py", line 442, in get_server_binding_settings server_bindings = self.list_server_bindings() File "/home/ataillefer/sources/nuxeo/addons/nuxeo-drive/nuxeo-drive-client/nxdrive/controller.py", line 428, in list_server_bindings return session.query(ServerBinding).all() File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2292, in all return list(self) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2404, in __iter__ return self._execute_and_instances(context) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2417, in _execute_and_instances close_with_result=True) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2408, in _connection_from_session **kw) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 843, in connection close_with_result=close_with_result) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 847, in _connection_for_bind return self.transaction._connection_for_bind(engine) File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 298, in _connection_for_bind self._assert_active() File "/usr/local/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 210, in _assert_active % self._rollback_exception sqlalchemy.exc.InvalidRequestError: This Session's transaction has been rolled back due to a previous exception during flush. To begin a new transaction with this Session, first issue Session.rollback(). Original exception was: (OperationalError) database is locked u'UPDATE device_config SET proxy_password=? WHERE device_config.device_id = ?' (<read-only buffer for 0x36bb110, size -1, offset 0 at 0x39cfd70>, u'ecd92778640e11e49c67c8f733c9742b')
