In one embodiment, the invention is a method and appara tus for failure recovery for stream
processing applications. One embodiment of a method for providing a failure recovery …

Methods, articles, and systems for determining a probable cause of a component's abnormal
behavior are described. To determine the probable cause, a computing device computes, for …

(74) Attorney, Agent, or Firm—Finnegan, Henderson, Farabow, Garrett & Dunner, LLP (57)
ABSTRACT A method for locating a fault in a communication network, includes receiving …

BACKGROUND A Virtual Machine (VM) is an environment, usually a program or operating
system, that does not physically exist but is created within another environment. In this …

(57) ABSTRACT A controller is provided, operable to control a system on the basis of
measurement data received from a plurality of sen sors indicative of a state of the system …

In one embodiment, the invention comprises partial fault tolerant stream processing
applications. One embodi ment of a method for implementing partial fault tolerance in a …

(57) ABSTRACT A method for execution by an integrity processing unit includes detecting a
storage error associated with storage of at least one encoded data slice in at least one …

H04L41/0631—Management of faults, events, alarms or notifications using root cause
analysis; using analysis of correlation between notifications, alarms or events based on …

Techniques are described for automatically and dynamically modifying ongoing operations
of computing devices in device-specific manners, such as based on an automated …

BACKGROUND Typically, applications, such as Java applications, are deployed by first
securing physical resources (such as gath ering servers and group them into a cluster), and …