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  1. Flink
  2. FLINK-22018

JdbcBatchingOutputFormat should not log SQLException on retry

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      Description

      JdbcBatchingOutputFormat contains a retry mechanism on potential SQLException (usually because of lost connection).

      The retry works perfectly but the exception stack trace (usually useless) is logged at ERROR level on every retry.

      I am proposing to just log the retry attempt as a warning

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              • Assignee:
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                Reporter:
                ndeslandes Nicolas Deslandes
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                • Created:
                  Updated: