Support Questions
Find answers, ask questions, and share your expertise

how to increase hbase reading performance on EC2?

New Contributor

Hi...

We are working with Hbase-1.1.2.2.4.3.0-227(v) (approx) 6Millions of records on Amazon EC2 instance. Here we are using a web application to show the data in Hbase. But while retrieving the hbase is taking minimum 15 minutes time to display in web application.

Here we have used Hbase REST API to retrieve data from hbase. I have tried setCaching(), but no use

Could you please tell me how to increase HBase performance.

2 REPLIES 2

Re: how to increase hbase reading performance on EC2?

How many records are you retrieving? Have you looked at metrics to understand where the time is being spent?

Re: how to increase hbase reading performance on EC2?

Super Guru
@somesh sriramoju

What kin of EC2 instances are these? Please provide more details about your cluster, your configuration (region count, region size, block cache size, memstore size).