# ProcessFailure Source: https://www.tensorplay.cn/docs/generated/tensorplay.distributed.elastic.multiprocessing.ProcessFailure.html ```python class tensorplay.distributed.elastic.multiprocessing.ProcessFailure(local_rank: int, pid: int, exitcode: int, error_file: str | None = None, error_file_data: dict[str, Any] | None = None, message: str = '', timestamp: int = 0) ``` Structured failure of one worker process.