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From "Lars Volker (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IMPALA-5537) Impala does not retry RPCs that fail in SSL_read()
Date Mon, 19 Jun 2017 23:39:01 GMT
Lars Volker created IMPALA-5537:
-----------------------------------

             Summary: Impala does not retry RPCs that fail in SSL_read()
                 Key: IMPALA-5537
                 URL: https://issues.apache.org/jira/browse/IMPALA-5537
             Project: IMPALA
          Issue Type: Bug
          Components: Backend
    Affects Versions: Impala 2.9.0, Impala 2.10.0
            Reporter: Lars Volker
            Assignee: Michael Ho
            Priority: Blocker


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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