Bryan Beaudreault created HBASE-28033:
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Summary: Downgrade or remove noisy log in AsyncRequestFutureImpl
Key: HBASE-28033
URL: https://issues.apache.org/jira/browse/HBASE-28033
Project: HBase
Issue Type: Improvement
Reporter: Bryan Beaudreault
In manageLocationError we construct a message which indicates that we failed to
get a location for a particular action. We both log.error() that message, and
also add it to an IOException which is set onto the final result array if
retries are exhausted. This is redundant and very noisy, because those
exceptions will often end up getting printed up the stack. We should remove the
log, or at least downgrade to debug. One way it may be useful is if you are
trying to inspect location failures for individual retries, which would not
bubble up if they succeed. In that case you can enable debug loggin.
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