Bryan Beaudreault created HDFS-17262:
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Summary: Transfer rate metric warning log is too verbose
Key: HDFS-17262
URL: https://issues.apache.org/jira/browse/HDFS-17262
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Bryan Beaudreault
HDFS-16917 added a LOG.warn when passed duration is 0. The unit for duration is
millis, and its very possible for a read to take less than a millisecond when
considering local TCP connection. We are seeing this spam multiple times per
millisecond. There's another report on the PR for HDFS-16917.
Please downgrade to debug or remove the log
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