jedcunningham commented on code in PR #26188:
URL: https://github.com/apache/airflow/pull/26188#discussion_r964437252
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airflow/www/views.py:
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@@ -597,15 +597,16 @@ def collect_edges(task_group):
edges = set()
def get_downstream(task):
- tasks_to_trace = task.downstream_list
+ tasks_to_trace = {(task, frozenset(task.downstream_list))}
while tasks_to_trace:
- tasks_to_trace_next: Set[str] = set()
- for child in tasks_to_trace:
- edge = (task.task_id, child.task_id)
- if edge in edges:
- continue
- tasks_to_trace_next.update(child.downstream_list)
- edges.add(edge)
+ tasks_to_trace_next: Set[tuple] = set()
+ for task, children in tasks_to_trace:
Review Comment:
I don't believe it does. Good call, I like that even better, thanks!
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