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Ship it! Ship It! - Aravindan Vijayan On April 11, 2016, 11:55 a.m., Dmytro Sen wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/46018/ > ----------------------------------------------------------- > > (Updated April 11, 2016, 11:55 a.m.) > > > Review request for Ambari, Sumit Mohanty, Jeff Sposetti, and Sid Wagle. > > > Bugs: AMBARI-15801 > https://issues.apache.org/jira/browse/AMBARI-15801 > > > Repository: ambari > > > Description > ------- > > HDFS Script alerts turned to UNKNOWN status when minimumValue threshold are > set to very low values, with an error response "Unable to calculate the > standard deviation for 1 datapoints"/"Unable to calculate the standard > deviation for 0 datapoints" > Note : This behavior is not observed when the minimumValue is set to a higher > value (e.g 30.0). > > > Diffs > ----- > > > ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/alerts/alert_metrics_deviation.py > 9a122fa > > ambari-server/src/test/python/stacks/2.0.6/HDFS/test_alert_metrics_deviation.py > PRE-CREATION > > Diff: https://reviews.apache.org/r/46018/diff/ > > > Testing > ------- > > ---------------------------------------------------------------------- > Ran 277 tests in 9.376s > > OK > ---------------------------------------------------------------------- > Total run:956 > Total errors:0 > Total failures:0 > OK > > > Thanks, > > Dmytro Sen > >
