Re: Hbase Locality/table balancing

2017-03-08 Thread Ted Yu
I guess Pradheep's intention is to save some cost for the duration when the hbase cluster is not used. On Wed, Mar 8, 2017 at 1:37 AM, sudhakara st wrote: > I believe the problem is bring down the cluster is everyday. On Hbase > start probability of re-assigns regions

Re: Hbase Locality/table balancing

2017-03-08 Thread sudhakara st
I believe the problem is bring down the cluster is everyday. On Hbase start probability of re-assigns regions is more, region re-assignment/moving region always effect the data locality. Regards, Sudhakara On Wed, Mar 8, 2017 at 12:59 PM, Anoop John wrote: > There is

Re: Hbase Locality/table balancing

2017-03-07 Thread Anoop John
There is one config "hbase.master.loadbalance.bytable" using which user can say whether the balancing has to be done per table or globally balance. I believe u r using StochasticLoadBalancer only which is the default. The move calls are affecting ur locality? -Anoop- On Wed, Mar 8, 2017 at

Hbase Locality/table balancing

2017-03-07 Thread Pradheep Shanmugam
Hi, I have a Hbase(1.1.2) cluster with 8 region servers in AWS..I bring down the cluster everyday and bring it up again next day. Every day the locality keeps decreasing(95, 80, 70) and does not go up even after doing major compaction of all the tables. Why is it so? Also the regions of a