Re: Controlling Region Server Heap usage

2012-06-14 Thread Stack
On Wed, Jun 13, 2012 at 8:40 AM, Amit Sela wrote: > HBase configurations are: > hbase.regionserver.handler.count 18 > hbase.regionserver.global.memstore.upperLimit 0.5 > hbase.regionserver.global.memstore.lowerLimit 0.45 > hbase.server.thread.wakefrequency 500 > hbase.hregion.memstore.flush.size 2

Controlling Region Server Heap usage

2012-06-13 Thread Amit Sela
Hi all, I'm working on a production cluster where each Region Server has 10GB allocated memory, and I'm trying to control (limit) the memory usage during massive writes. HBase configurations are: hbase.regionserver.handler.count 18 hbase.regionserver.global.memstore.upperLimit 0.5 hbase.regionser