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Posted to user@hive.apache.org by 潘震 <67...@qq.com> on 2015/06/12 15:16:28 UTC

hive on spark spark.executor.instances has no effect

I based on "http://blog.cloudera.com/blog/2015/02/download-the-hive-on-spark-beta/" and "http://blog.cloudera.com/blog/2015/02/download-the-hive-on-spark-beta/ "
Set parameters "spark.executor.instances = 12" (I have four nodes), when I execute hive sql, spark executors are always 3, 1 driver and 2 Executor.



Is this a bug?


jack