Hi,
Is there anything special one must do, running locally and submitting a job
like so:
spark-submit \
--class "com.myco.Driver" \
--master local[*] \
./lib/myco.jar
In my logs, I'm only seeing log messages with the thread identifier of
"Executor task launch worker-0".
There are 4 cores on the machine so I expected 4 threads to be at play.
Running with local[32] did not yield 32 worker threads.
Any recommendations? Thanks.
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