Stream application performance monitoring metrics

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United States of America Patent

PATENT NO 9396158
APP PUB NO 20130103832A1
SERIAL NO

13711340

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Techniques are disclosed for calculating performance metrics associated with a data stream. A processing element configured to process data tuples flowing through a stream-based computing system receives data tuples via the data stream. Each of the one or more tuples is processed at the processing element, and each of the one or more tuples are associated with metadata that includes information related to the processing of the tuple by the processing element. Performance metrics are then calculated for the data stream based on the metadata associated with the one or more tuples.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cradick, Ryan K Oronoco, US 59 1573
Pfeifer, Michael D Rochester, US 22 654
Santosuosso, John M Rochester, US 555 6458

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