Github user vanzin commented on the pull request:
https://github.com/apache/spark/pull/560#issuecomment-46606660
@tgravescs I posted my test code a few comments above. I'd expect
"SPARK_JAVA_OPTS" to be just that - JVM options, not SparkConf options. So the
properties I'm setting via JVM options are not showing up in the executors.
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