While the technology development towards microservices can significantly improve the
speed and agility of software service delivery, it also raises the operational complexity …

Mobile edge computing (MEC) and fog are emerging computing models that extend the
cloud and its services to the edge of the network. The emergence of both MEC and fog …

Microservice architecture is applied by an increasing number of systems because of its
benefits on delivery, scalability, and autonomy. It is essential but challenging to localize root …

This book describes warehouse-scale computers (WSCs), the computing platforms that
power cloud computing and all the great web services we use every day. It discusses how …

Modern society is increasingly moving toward complex and distributed computing systems.
The increase in scale and complexity of these systems challenges O&M teams that perform …

Modern Internet services are often implemented as complex, large-scale distributed
systems. These applications are constructed from collections of software modules that may …

Blockchain systems, with the characteristics of decentralization, irreversibility and
traceability, have attracted a lot of attentions recently. However, the current performance of …

Blockchain-based decentralized applications (DApp) draw more attention with the
increasing development and wide application of blockchain technologies. A wealth of funds …

The high complexity and dynamics of the microservice architecture make its application
diagnosis extremely challenging. Static troubleshooting approaches may fail to obtain …

Current debugging and optimization methods scale poorly to deal with the complexity of
modern Internet services, in which a single request triggers parallel execution of numerous …