Hi guys, I am running some SQL queries, but all my tasks are reported as either NODE_LOCAL or PROCESS_LOCAL. In case of Hadoop world, the reduce tasks are RACK or NON_RACK LOCAL because they have to aggregate data from multiple hosts. However, in Spark even the aggregation stages are reported as NODE/PROCESS LOCAL. Do I miss something, or why the reduce-like tasks are still NODE/PROCESS LOCAL ? Thanks,Robert