Hi, everybody.
I was wondering if there's a good way to submit a coordinator job as a workflow
action.
A little more explicitly:
I'm setting up some machine learning models and using Oozie coordinators to handle periodic future
updates. But before I do that, I use an Oozie workflow to train my model up to the present and then
do some post-processing. I'd like to use that workflow to schedule the coordinator once the model
is trained.
Some pseudo-descriptors:
initialization
train-model-to-present => post-process-past-models
daily updates
update-model-for-today => post-process-updated-model
coordinator
each day => submit daily-update workflow
I'd like initialization to have a fork after train-model-to-present; one branch is the
post-process-past-models sub-workflow like now, but the other one submits the coordinator to Oozie
so I don't have to do it separately.
Any thoughts? TIA
