Thanks a lot Prashant! On Mon, Mar 4, 2019 at 3:11 PM Prashant Saraswat <saraswa...@gmail.com> wrote:
> Hi Nick, > > We have been running HBase 1.x ( now HBase 1.2 ) in EC2 for many years now. > We don't have a lot of data (~60GB). We made the following adjustments over > a period of time. We use CDH to deploy our cluster. > > I am not an HBase expert so please use this numbers at your own risk. > > Thanks > Prashant > > Hbase configuration > Region Server > HBase Region Server Lease Period = 10 > minutes ( default is 1 minute ) > zookeeper configuration > Server > Maximum Session timeout > 600000 > same change on zookeeper as well. > > > To increase regionserver heap size for outofmemoryerror etc: > HBase> Configuration > Resource Management > Java Heap Size of HBase > RegionServer in Bytes > > On Mon, Mar 4, 2019 at 5:48 PM Nick Dimiduk <ndimi...@gmail.com> wrote: > > > Heya, > > > > I'm wondering if anyone has published any recent experiences of running > > Apache HBase (not EMR, not MapR) on EC2. Specifically, I'm looking for > > configuration tweaks necessary for HBase (1.0+), HDFS (2.7+), Zookeeper > > (3.4+). Maybe you know of specific talks or blog posts? > > > > Thanks a lot, > > Nick > > >
