i able to shared same PVC for spark 3.3. but on Spark 3.4 onward. i get below 
error.  I would like all the executors and driver to mount the same PVC. Is 
this a bug ? I don't want to use SPARK_EXECUTOR_ID or OnDemandOn because 
otherwise each of the executors will use an unique and separate PVC. 

"should contain OnDemand or SPARK_EXECUTOR_ID when requiring multiple executors"

Can comment ?

Reply via email to