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  1. Hadoop Distributed Data Store
  2. HDDS-2579

Ozone client should refresh pipeline info if reads from all Datanodes fail.

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      Description

      Currently, if the client reads from all Datanodes in the pipleine fail, the read fails altogether. There may be a case when the container is moved to a new pipeline by the time client reads. In this case, the client should request for a refresh pipeline from OM, and read it again if the new pipeline returned from OM is different.

      This behavior is consistent with that of HDFS.
      cc Mukul Kumar Singh / Shashikant Banerjee / Hanisha Koneru

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            • Assignee:
              avijayan Aravindan Vijayan
              Reporter:
              avijayan Aravindan Vijayan
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