Applying Message Logging to Support Fault-Tolerance of SOA Systems

Distributed System Fault Tolerance Using Message Logging and Checkpointing

Fault tolerance can allow processes executing in a computer system to survive failures within the system This thesis addresses the theory and practice of transparent fault tolerance methods using message logging and checkpointing in distributed systems A general model for reasoning about the behavior and correctness of these methods is developed and the design implementation and performance of ...

Applications of Passive Message Logging and TCP Stream Reconstruction to Provide Application-Level Fault Tolerance

Applying Fault-Tolerance Principles to Security Research

We have been conducting research in reliable distributed systems in the last twenty years. We have worked on the development of concepts such as consistency, atomicity, durability, availability, rollback, check points, adaptability etc. [1,2]. IEEE symposium on Reliable Distributed systems held every year contains many of the papers dealing with high availability, dependability, and non-stop op...

Scalable Message - Logging Techniques for Effective Fault Tolerance in Hpc Applications

An important set of challenges emerge as the High Performance Computing (HPC) community aims to reach extreme scale. Resilience and energy consumption are two of those challenges. Extreme-scale machines are expected to have a high failure frequency. This is an inevitable consequence of the mismatch between two trends. The number of components assembled in supercomputers grows exponentially. How...

Fault-Tolerance through Message-logging and Check-pointing: Disaster Recovery for CORBA-based Distributed Bank Servers

This report presents results of our endeavor towards developing a failure-recovery variant of a CORBA-based bank server that provides fault tolerance features through message logging and checkpoint logging. In this group of projects, three components were developed to satisfy the requirements: 1) a message-logging protocol for the branch servers of the distributed banking system to log required...