Another orion question; I'm trying to run a simple flow with an existing dask SSH cluster and its failing on trying to open the orion sqlite db on the remote host
Brad
03/15/2022, 10:14 PM
my understanding was that prefect would simply use dask as the execution engine in the task runner, I would have thought prefect would just sendt the inner funciton of the tasks to the dask scheduler (not requiring any prefect-ness)
Brad
03/15/2022, 10:41 PM
now that I think about this more - it seems like prefect would need to ship information to the worker - but I still wonder why the remote worker was trying to open the db file on the remote server rather than communcating with the api ?
a
Anna Geller
03/15/2022, 11:46 PM
@Brad if you want to discuss this further, it could make sense to open a Github issue on the prefect repo (with prefix
"Orion: "
) to investigate it in more detail - e.g. I haven't used Orion with an existing Dask cluster yet