Mainframe Applications slowly migrating to Hadoop
The giant organizations across the globe are using legacy mainframe systems due to it's scalability, security and reliability of machine's processing capacity subjected to heavy and large workloads. Of course, these infrastructures desire huge hardware, software and processing capacity. As the technology advancing very rapidly, scarcity of mainframe technicians, developers etc are increasing and it has become a major challenge for those organizations to continue their operations. The maintenance/replacement of these hardware are also another threat due to low...