Research of Dynamic Load Balancing Strategy on HBase

As an open source distributed column store database, HBase is widely used because of its low cost and high scalability. According to the problem that HBase can't spread requests to each server greatly be-cause of its load balancing strategy did not consider Region Server's dynamic load factor. This paper proposed a dynamic load balancing strategy based on Table, The strategy can disperse the request and the settlement of hotspot issues better. The experimental results show that the improvement load balancing strategy can improve the overall performance of the system.