diff options
| -rw-r--r-- | taskflow/patterns/ordered_flow.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/taskflow/patterns/ordered_flow.py b/taskflow/patterns/ordered_flow.py index 980d9bb..96c9421 100644 --- a/taskflow/patterns/ordered_flow.py +++ b/taskflow/patterns/ordered_flow.py @@ -21,6 +21,7 @@ import collections import copy import functools import logging +import sys from taskflow.openstack.common import excutils from taskflow import exceptions as exc @@ -34,10 +35,11 @@ class FlowFailure(object): """When a task failure occurs the following object will be given to revert and can be used to interrogate what caused the failure.""" - def __init__(self, task, flow, exception=None): + def __init__(self, task, flow, exception): self.task = task self.flow = flow - self.exception = exception + self.exc = exception + self.exc_info = sys.exc_info() class RollbackTask(object): |