Management of asynchronous and synchronous resource requests

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United States of America Patent

PATENT NO 9875147
SERIAL NO

15240298

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Abstract

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Managing requests for acquiring resources in a computing environment. A first request to acquire resources is received. Whether the resources have been pre-acquired is determined. If the resources have not been pre-acquired, a token registering interest of a first thread in the first request is subscribed to. If the acquisition of the resources is not successful, whether a prior synchronous request has been initiated by a thread for the first request is determined. If a prior synchronous request has not been initiated, a synchronous request is initiated to acquire the resources. If the resources have not been pre-acquired for a second received request, an interest is registered of a second thread in the first request using the token. If the acquisition of the one or more resources is successful, a thread is notified of the successful acquisition, and the interest of the second thread is unregistered in the first request.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gentile, Joseph W New Paltz, US 15 31
Hou, Jie Ossining, US 59 432
Sica, Andrew M Oxford, US 15 35
Zobre, Douglas M Poughkeepsie, US 15 176

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