Details
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Bug
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Status: Resolved
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Major
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Resolution: Fixed
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2.5.0
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None
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None
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None
Description
AMS collector hostname gets wrongly updated (as python array to string) causing failure to communicate with metrics collector
2016-12-08T11:26:58,876 INFO [timeline ()] org.apache.hadoop.metrics2.sink.timeline.HadoopTimelineMetricsSink: Collector [u'example.com'] is not longer live. Removing it from list of know live collector hosts : []