A Review of Dynamic Scalability and Dynamic Scheduling in Cloud-Native Distributed Stream Processing Systems

Abstract

Scalability is one of the common goals addressed by distributed stream processing systems. Distributed stream processing systems execute streaming applications that are segmented and distributed among several nodes across clusters, in order to cater heavy and growing stream processing use cases. Due to the tremendous benefits provided by cloud infrastructures, distributed stream processing systems are often adapted to be deployed on cloud-native environments. Container orchestrators tend to provide modularity and ease of management for containerised applications. Dynamic scalability and dynamic scheduling of streaming applications become the key points, in addressing the efficiency of cloud-native distributed stream processing systems. In this paper, the author attempts to summarise the researches that have been conducted within the domain of dynamic scaling and dynamic scheduling of stream processing systems, related to cloud-nativeness.