How to add hadoop index reducer memory?

Hi, All:

Are there somebody know how to increase the memory of reducer when building hadoop index?

I add this in commad “-Ddruid.indexer.fork.property.mapreduce.reduce.memory.mb=4096”, but it didn’t work.

Thanks

try following…

druid.indexer.fork.property.hadoop.mapreduce.reduce.memory.mb=4096
druid.indexer.fork.property.hadoop.mapreduce.reduce.java.opts=-Xmx3584m -Duser.timezone=UTC

– Himanshu