A multi-factor integrated fault diagnosis method for distributed applications

Fault management is a key research part in the field of distributed applications management. Fault Management based on active probing is divided into two phases: fault detection and fault diagnosis, considering probe costs in these two phases, this paper proposes two algorithms: PSFD and PSFL. Finally, MATLAB is used as the experiment platform and BNT toolkit is adopted. Simulations show the effectiveness of the algorithms.