def _add_thread_exception(self, thread):
        """Create a StreamRuntimeError exception object and fill attributes with all necessary
        values.
        """
        node = thread.node
        exception = StreamRuntimeError(node=node, exception=thread.exception)

        exception.traceback = thread.traceback
        exception.inputs = [pipe.fields for pipe in node.inputs]

        if not isinstance(node, TargetNode):
            try:
                exception.ouputs = node.output_fields
            except:
                pass

        node_info = node.node_info

        attrs = {}
        if node_info and "attributes" in node_info:
            for attribute in node_info["attributes"]:
                attr_name = attribute.get("name")
                if attr_name:
                    try:
                        value = getattr(node, attr_name)
                    except __HOLE__:
                        value = "<attribute %s does not exist>" % attr_name
                    except Exception , e:
                        value = e
                    attrs[attr_name] = value

        exception.attributes = attrs

        self.exceptions.append(exception)
dataset/ETHPy150Open Stiivi/brewery/brewery/streams.py/Stream._add_thread_exception