Continuous in-place software updates with fault isolation and resiliency

Methods and systems facilitate continuous processing of incoming data while one or more software components are updated and/or are temporarily unavailable. Computing tasks may be divided into idempotent steps with the computational state exchanged between steps saved in a persistent manner. In vario...

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Bibliographische Detailangaben
Hauptverfasser: Ting, Sean, Slak, Alain, Ting, David M. T, Gage, John
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Methods and systems facilitate continuous processing of incoming data while one or more software components are updated and/or are temporarily unavailable. Computing tasks may be divided into idempotent steps with the computational state exchanged between steps saved in a persistent manner. In various embodiments, these steps are assembled into one or more computation pipelines.