Change Healthcare Holdings, LLC

John D Schiffer

Evan Schnell

Dominique Plante

Jordan Liu

Albert Hives

Anthony Costello

Divya Kosaraju

Alex Koshta

Sherry Bath

Embodiments are disclosed for improving failure recovery in a distributed system during execution of a processing chain. In the context of a method, an example embodiment includes implementing, by the distributed system, a task coordination state machine corresponding to the processing chain. This example embodiment of the method further includes discovering, using the task coordination state machine, an error occurring during execution of the processing chain. Finally, the example embodiment of the method further includes reporting the error by a failure report generator service and recovering, by a failure recovery service, from the error. Corresponding apparatuses and computer program products are also provided.

Methods and apparatuses for improving failure recovery in a distributed system

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San Francisco, CA, United States of America

John D Schiffer