SAP Knowledge Base Article - Preview

2632939 - HTTP Client error when connecting to Hadoop - Data Services

Symptom

  • When executing a job in Designer that uses a Hadoop File location object the job fails with the following error:
    Error "HTTP client error: <6>: <Could not resolve host name>"
  • When selecting an object created using Hadoop File location shows the following error:
    Error "HTTP client error: <6>: <Could not resolve host name>"
  • Trace Transform execution option captures only half of the WEBHDFS create command and stops when the datanode connection is reached.


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Environment

  • SAP Data Services 14.2.x
  • All supported Apache Hadoop distributions

Product

SAP Data Services 4.2

Keywords

KBA , EIM-DS-SVR , Administration/Server , EIM-DS , Data Services , Problem

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