def _process_bulk_chunk(client, bulk_actions, raise_on_exception=True, raise_on_error=True, **kwargs):
    # if raise on error is set, we need to collect errors per chunk before raising them
    errors = []

    try:
        # send the actual request
        resp = client.bulk('\n'.join(bulk_actions) + '\n', **kwargs)
    except TransportError as e:
        # default behavior - just propagate exception
        if raise_on_exception:
            raise e

        # if we are not propagating, mark all actions in current chunk as failed
        err_message = str(e)
        exc_errors = []

        # deserialize the data back, thisis expensive but only run on
        # errors if raise_on_exception is false, so shouldn't be a real
        # issue
        bulk_data = map(client.transport.serializer.loads, bulk_actions)
        while True:
            try:
                # collect all the information about failed actions
                action = next(bulk_data)
                op_type, action = action.popitem()
                info = {"error": err_message, "status": e.status_code, "exception": e}
                if op_type != 'delete':
                    info['data'] = next(bulk_data)
                info.update(action)
                exc_errors.append({op_type: info})
            except StopIteration:
                break

        # emulate standard behavior for failed actions
        if raise_on_error:
            raise BulkIndexError('%i document(s) failed to index.' % len(exc_errors), exc_errors)
        else:
            for err in exc_errors:
                yield False, err
            return

    # go through request-reponse pairs and detect failures
    for op_type, item in map(methodcaller('popitem'), resp['items']):
        ok = 200 <= item.get('status', 500) < 300
        if not ok and raise_on_error:
            errors.append({op_type: item})

        if ok or not errors:
            # if we are not just recording all errors to be able to raise
            # them all at once, yield items individually
            yield ok, {op_type: item}

    if errors:
        raise BulkIndexError('%i document(s) failed to index.' % len(errors), errors)
Delete the current user.
dataset/ETHPy150Open elastic/elasticsearch-py/elasticsearch/helpers/__init__.py/_process_bulk_chunk--crossover with--dataset/ETHPy150Open mayan-edms/mayan-edms/mayan/apps/user_management/api_views.py/APICurrentUserView.delete