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3783929 - [RESOLVED] Dataflows intermittently fail with "graph failure" and "java.io.ioexception: end of input stream reached"

Symptom

  • Intermittent failures occur on different dataflows or tasks; failures happen on both scheduled runs and manual retries.
  • Error message: "Graph failure: Exception thrown while reading message type code.: End of input stream reached."
  • Error message: "java.io.IOException: End of input stream reached."


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Environment

SAP Datasphere

Product

SAP Datasphere all versions

Keywords

dataflow failure, intermittent, graph failure, message type code, end of input stream reached, ioexception, scheduled run failure, manual retry failure, data flow runtime, pipeline error, transient error, java io error, read message type code, ingestion failure, job failure , KBA , DS-DI-DF , Data Flow Runtime , Known Error

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