Answering my own question. Looks like this can be done by implementing
SparkListener with method
def onExecutorAdded(executorAdded: SparkListenerExecutorAdded): Unit
as the SparkListenerExecutorAdded object has the info.
--
Nick
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Am using Spark 2.3 and looking for an API in Java to fetch the list of
executors. Need host and Id info for the executors.
Thanks for any pointers,
--
Nick
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