Kill Globus and Prefect tasks if PERMISSION_DENIED

[davramov]

Finished in state Failed('Flow run encountered an exception. TransferError: Configured to wait 600, elapsed is 605.2364678382874 Last globus transfer nice_status PERMISSION_DENIED. Job may complete in background.')
12:55:49 PM
prefect.flow_runs
Encountered exception during execution:
Traceback (most recent call last):
  File "/usr/local/lib/python3.10/site-packages/prefect/engine.py", line 877, in orchestrate_flow_run
    result = await flow_call.aresult()
  File "/usr/local/lib/python3.10/site-packages/prefect/_internal/concurrency/calls.py", line 327, in aresult
    return await asyncio.wrap_future(self.future)
  File "/usr/local/lib/python3.10/site-packages/prefect/_internal/concurrency/calls.py", line 352, in _run_sync
    result = self.fn(*self.args, **self.kwargs)
  File "/tmp/tmponkxk_1_prefect/orchestration/flows/bl832/prune.py", line 53, in prune_spot832
    prune_files(
  File "/tmp/tmponkxk_1_prefect/orchestration/flows/bl832/prune.py", line 35, in prune_files
    prune_one_safe(
  File "/tmp/tmponkxk_1_prefect/orchestration/globus/transfer.py", line 289, in prune_one_safe
    delete_id = prune_files(
  File "/tmp/tmponkxk_1_prefect/orchestration/globus/transfer.py", line 202, in prune_files
    task_wait(
  File "/tmp/tmponkxk_1_prefect/orchestration/globus/transfer.py", line 230, in task_wait
    raise TransferError(
orchestration.globus.transfer.TransferError: Configured to wait 600, elapsed is 605.2364678382874 Last globus transfer nice_status PERMISSION_DENIED. Job may complete in background.
12:55:49 PM
prefect.flow_runs
done waiting for completion of task 
12:55:49 PM
prefect.flow_runs
waiting for task with task_id 399a5c2c-90ae-11ef-bf6a-cf076a6040b9 to complete PERMISSION_DENIED

When PERMISSION_DENIED error occurs, the Globus job is not killed.
Solution: add an early break somewhere in the Prefect pruning flow if a PERMISSION_DENIED error occurs, and make sure to kill that globus task. It looks like the task_wait() function in orchestration/globus/transfer.py is the place to do this, since there is already catch for FILE_NOT_FOUND