logger.py 文件源码

def _exception_hook(exc_type, exc_value, exc_traceback):
    if exc_type.__name__ == 'StreamerError':
        node = exc_value.node
        error = exc_value.error
        # node.graph.draw(attention=node)
        logger.error('Error occured when running streamers. See graph')
        exc_type = type(error)
        exc_value = error
    elif exc_type.__name__ == 'StreamerConnError':
        node1 = exc_value.src_node
        node2 = exc_value.tgt_node
        error = exc_value.error
        # node1.graph.draw(attention=[node1, node2])
        logger.error('Error occured when running streamers. See graph')
        exc_type = type(error)
        exc_value = error
    sys.__excepthook__(exc_type, exc_value, exc_traceback)