An adaptive replication scheme for elastic data stream processing systems
Thomas Heinze, Mariam Zia, Robert Krahn, Zbigniew Jerzak, Christof W. Fetzer · 2015
A major challenge for cloud-based systems is to be fault tolerant to cope with an increasing probability of faults in cloud environments. This is especially true for in-memory computing solutions like data stream processing systems, where a single host failure might result in an unrecoverable information loss.