Details
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Bug
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Status: Resolved
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Critical
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Resolution: Fixed
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2.5.0
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None
Description
In Hive logs
2017-02-13 21:20:04,316 WARN [timeline]: timeline.HadoopTimelineMetricsSink (AbstractTimelineMetricsSink.java:emitMetrics(227)) - No live collector to send metrics to. Metrics to be sent will be discarded.
2017-02-13 21:20:14,313 WARN [timeline]: timeline.HadoopTimelineMetricsSink (AbstractTimelineMetricsSink.java:findLiveCollectorHostsFromKnownCollector(476)) - Unable to connect to collector to find live nodes.
2017-02-13 21:20:14,313 INFO [timeline]: timeline.HadoopTimelineMetricsSink (AbstractTimelineMetricsSink.java:refreshCollectorsFromConfigured(419)) - Collector ctr-e127-1486658464320-4990-01-000005.hwx.site is not longer live. Removing it from list of know live collector hosts : []
2017-02-13 21:20:14,313 WARN [timeline]: timeline.HadoopTimelineMetricsSink (AbstractTimelineMetricsSink.java:findPreferredCollectHost(399)) - Couldn't find any live collectors. Returning null
2017-02-13 21:20:14,313 WARN [timeline]: timeline.HadoopTimelineMetricsSink (AbstractTimelineMetricsSink.java:emitMetrics(227)) - No live collector to send metrics to. Metrics to be sent will be discarded.