AnsweredAssumed Answered

Read replica concept in MAP_R ?

Question asked by niteshagrawal06 on Jul 10, 2016
Latest reply on Jul 11, 2016 by niteshagrawal06

Hi Guys,

I am again looking for your suggestion .

Cloudera recently released Read replica concept with CDH 5.4 .details are as below :

HBase Read Replicas

Want to know whether similiar concept exist with mapr release.

problem is : if one of the hbase regionserver goes down and my region count is high , it can take 30 min to 1 hr till the assignment

of regions happen to another region server  , it is outage for that time to read and write to those regions.


if there is anything similiar concept or something new, you can suggest to minimize or no downtime incase hbase regionserver goes down that would be helpful

Thanks in advance !