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  1. IMPALA
  2. IMPALA-5537

Impala does not retry RPCs that fail in SSL_read()

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: Impala 2.9.0, Impala 2.10.0
    • Fix Version/s: Impala 2.10.0
    • Component/s: Backend
    • Labels:
      None

      Description

      IMPALA-5388 changed the RPC retry logic to be much less aggressive. This increased the probability of failing queries under load when using SSL. We should consider retrying RPCs if the underlying socket throws an exception during SSL_read().

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              • Assignee:
                kwho Michael Ho
                Reporter:
                lv Lars Volker
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                • Created:
                  Updated:
                  Resolved: