Selective registration for remote event notifications in processing node clusters

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United States of America Patent

PATENT NO 8694625
SERIAL NO

12879414

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Abstract

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An event notification system for distributed processing systems provides remote and local node event notification in systems that require local registration of an event consumer in order produce an event notifications. To provide notification of an event occurring on a remote node, either event consumers on all nodes in the cluster register locally to receive event notifications and specify that the event is a cluster event, in which case the nodes send notification of their locally-occurring events to all nodes, or remote registrations are accepted at nodes and if a local consumer for the event is not present, a listener thread registers as an event consumer. The listener thread sends the event notifications to the remote nodes registered as consumers for the event by observing communication between the event producer and the local consumer, or receiving the event notifications directly if there is no local consumer.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jennings, Cheryl L Austin, US 5 27
Mishra, Rajeev Bangalore, IN 48 892
Nayar, Trishali Pune, IN 5 29
Russell, Lance W Austin, US 63 1266

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