Resource manager failure handling in a multi-process transaction environment

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United States of America Patent

PATENT NO 9864648
SERIAL NO

14696735

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Abstract

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A processor receives a request to perform a transaction, wherein each activity of the transaction is respectively associated with an application server process. The processor creates an entry in a mapping file, which includes at least information regarding the transaction, one or more resource managers to perform activities of the transaction, and the resources managed by the one or more resource managers. In response to detection of a failure of a resource manager of the one or more resource managers, the processor receives a notification from a call-back function of an XA specification switch of the resource manager associated with the failure. The processor identifies an application server process associated with the failure of the resource manager, and sends an event to terminate the application server process associated with the failure of the resource manager.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ananthapadmanabh, Madhu B Bangalore, IN 17 66
P, Gopalakrishnan Bangalore, IN 8 17
Taguchi, Tomohiro Chiba, JP 11 57
Venkitachalam, Hariharan N Bangalore, IN 28 118

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