Classe « MongoClient »

Méthode pymongo.MongoClient.fsync

Signature de la méthode fsync

def fsync(self, **kwargs) 

Description

fsync.__doc__

**DEPRECATED**: Flush all pending writes to datafiles.

        Optional parameters can be passed as keyword arguments:
          - `lock`: If True lock the server to disallow writes.
          - `async`: If True don't block while synchronizing.
          - `session` (optional): a
            :class:`~pymongo.client_session.ClientSession`.

        .. note:: Starting with Python 3.7 `async` is a reserved keyword.
          The async option to the fsync command can be passed using a
          dictionary instead::

            options = {'async': True}
            client.fsync(**options)

        Deprecated. Run the `fsync command`_ directly with
        :meth:`~pymongo.database.Database.command` instead. For example::

            client.admin.command('fsync', lock=True)

        .. versionchanged:: 3.11
           Deprecated.

        .. versionchanged:: 3.6
           Added ``session`` parameter.

        .. warning:: `async` and `lock` can not be used together.

        .. warning:: MongoDB does not support the `async` option
                     on Windows and will raise an exception on that
                     platform.

        .. _fsync command: https://docs.mongodb.com/manual/reference/command/fsync/