def purge_metadata_by_name(self, name):
    """Purge a processes metadata directory.

    :raises: `ProcessManager.MetadataError` when OSError is encountered on metadata dir removal.
    """
    meta_dir = self._get_metadata_dir_by_name(name, self._metadata_base_dir)
    logger.debug('purging metadata directory: {}'.format(meta_dir))
    try:
      rm_rf(meta_dir)
    except OSError as e:
      raise ProcessMetadataManager.MetadataError('failed to purge metadata directory {}: {!r}'.format(meta_dir, e))
def purge_metadata_by_name ( self , name ) : meta_dir = self . _get_metadata_dir_by_name ( name , self . _metadata_base_dir ) logger . debug ( 'purging metadata directory: {}' . format ( meta_dir ) ) try : rm_rf ( meta_dir ) except OSError as e : raise ProcessMetadataManager . MetadataError ( 'failed to purge metadata directory {}: {!r}' . format ( meta_dir , e ) )
Purge a processes metadata directory.

    :raises: `ProcessManager.MetadataError` when OSError is encountered on metadata dir removal.