The first and only continuous availability solution
Non-Stop Hadoop for Cloudera applies WANdisco’s patented active-active technology to global deployments of Cloudera Distribution Including Apache Hadoop (CDH). With Non-Stop Hadoop for Cloudera, a single cluster running HBase can be deployed across multiple data centers any distance apart with automatic failover and recovery. So, whether a single server or an entire site goes down CDH is always available.
Download Cloudera - WANdisco Joint Solution Brief
for applications running on Hadoop even during upgrades to the Hadoop platform
provides real-time read/write access to the same data at every location, subject to your selective replication policies
reduces cost and delivers maximum compute power by eliminating idle standby servers