JAGR: An Autonomous Self-Recovering Application Server (2008)
George C, Emre Kıcıman, Steve Zhang, Pedram Keyani, O Fox
This paper demonstrates that the dependability of generic, evolving J2EE applications can be enhanced through a combination of a few recovery-oriented techniques. Our goal is to reduce downtime by...
ABSTRACT Capturing, Indexing, Clustering, and Retrieving System History (2008)
Ira Cohen, Julie Symons, Steve Zhang, Terence Kelly, Moises Goldszmidt, Armando Fox
We present a method for automatically extracting from a running system an indexable signature that distills the essential characteristic from a system state and that can be subjected to automated...
Jagr An Autonomous, George C, Emre Kıcıman, Steve Zhang, Pedram Keyani, O Fox
This paper demonstrates that the dependability of generic, evolving J2EE applications can be enhanced through a combination of a few recovery-oriented techniques. Our goal is to reduce downtime by...
JAGR: An Autonomous Self-Recovering Application Server (2007)
George C, Emre Kcman, Steve Zhang, Pedram Keyani, O Fox
This paper demonstrates that the dependability of generic, evolving J2EE applications can be enhanced through a combination of a few recovery-oriented techniques. Our goal is to reduce downtime by...
Bayesian Model Management (2005)
Steve Zhang, Ira Cohen, Moises Goldszmidt, Julie Symons, Armando Fox, Steve Zhang, ...
automated diagnosis, selfhealing and selfmonitoring systems, statistical induction and
Ensembles of models for automated diagnosis of system performance problems (2005)
Steve Zhang, Ira Cohen, Moises Goldszmidt, Julie Symons, O Fox
Violations of service level objectives (SLO) in Internet services are urgent conditions requiring immediate attention. Previously we showed [1] that Tree-Augmented Bayesian Networks or TAN models are...
Capturing, indexing, clustering, and retrieving system history (2005)
Moises Goldszmidt, Armando Fox, Ira Cohen, Ira Cohen, Julie Symons, Julie Symons, ...
system performance, Bayesian networks, information retrieval, problem signatures We present a method for automatically extracting from a running system an indexable signature that distills the...
Armando Fox, Steve Zhang, Steve Zhang, Ira Cohen, Ira Cohen, Moises Goldszmidt, ...
automated diagnosis, selfhealing and selfmonitoring systems, statistical induction and