anyone ? On Tue, Aug 25, 2015 at 2:56 PM, Abdel Hakim Deneche <[email protected]> wrote:
> When running a window function query on large datasets, > increasing planner.memory.max_query_memory_per_node can actually help the > query not run out of memory. But in some cases this can cause some issues > (see DRILL-3555 <https://issues.apache.org/jira/browse/DRILL-3555>) > > This seems to be caused by a hardcoded limit in ExternalSort called > MAX_SORT_BYTES. What is the purpose of this limit ? > > -- > > Abdelhakim Deneche > > Software Engineer > > <http://www.mapr.com/> > > > Now Available - Free Hadoop On-Demand Training > <http://www.mapr.com/training?utm_source=Email&utm_medium=Signature&utm_campaign=Free%20available> > -- Abdelhakim Deneche Software Engineer <http://www.mapr.com/> Now Available - Free Hadoop On-Demand Training <http://www.mapr.com/training?utm_source=Email&utm_medium=Signature&utm_campaign=Free%20available>
