You mean I have to set env variables for each job/workflow execution and
then it will be picked up by Oozie. And I should set them in my service
(the service which is finding the best cluster?).
For example let say I have 3 cluster:
- When a job is sent via Oozie/Hue/Zepellin/Livy etc. - they are
Hi Dipesh,
during workflow / job submission you can define variables inside
job.properties coming e.g. from env vars that are used in workflow.xml. So
much for the flexibility.
Can you tell me a use case where runtime routing to different JT / NN
instances via Oozie (and not e.g. coming from a
Hi,
I have a use case like this - in a multi cluster (hadoop cluster)
environment if I would like to send a job/oozie workflow to a desired
cluster during runtime, how can this be done.
I see that there is JavaActionExecutor class which read NN and JobTracker
in createBaseHadoopConf method
All
