Aravindan Vijayan created AMBARI-18655:
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Summary: Metric level hadoop metrics2 filter is incompatible with
AMS HadoopTimelineMetricsSink.
Key: AMBARI-18655
URL: https://issues.apache.org/jira/browse/AMBARI-18655
Project: Ambari
Issue Type: Bug
Components: ambari-metrics
Affects Versions: 2.5.0
Reporter: Aravindan Vijayan
Assignee: Aravindan Vijayan
Priority: Critical
Fix For: 2.5.0
{code}
2016-10-19 14:46:41,647 INFO [HBase-Metrics2-1]
timeline.HadoopTimelineMetricsSink: Collector Uri:
http://apappu-hdp-3.hdp.com:6188/ws/v1/timeline/metrics
2016-10-19 14:46:41,653 INFO [HBase-Metrics2-1] impl.MetricsSinkAdapter: Sink
timeline started
2016-10-19 14:46:41,655 INFO [HBase-Metrics2-1] impl.MetricsSystemImpl:
Scheduled snapshot period at 10 second(s).
2016-10-19 14:46:41,655 INFO [HBase-Metrics2-1] impl.MetricsSystemImpl: HBase
metrics system started
java.lang.ClassCastException:
org.apache.hadoop.metrics2.impl.MetricsRecordFiltered$1 cannot be cast to
java.util.Collection
at
org.apache.hadoop.metrics2.sink.timeline.HadoopTimelineMetricsSink.putMetrics(HadoopTimelineMetricsSink.java:258)
at
org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:186)
at
org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:43)
at
org.apache.hadoop.metrics2.impl.SinkQueue.consumeAll(SinkQueue.java:87)
at
org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.publishMetricsFromQueue(MetricsSinkAdapter.java:134)
at
org.apache.hadoop.metrics2.impl.MetricsSinkAdapter$1.run(MetricsSinkAdapter.java:88)
2016-10-18 13:39:42,896 ERROR [timeline] impl.MetricsSinkAdapter: Got sink
exception and over retry limit, suppressing further error messages
java.lang.ClassCastException:
org.apache.hadoop.metrics2.impl.MetricsRecordFiltered$1 cannot be cast to
java.util.Collection
at
org.apache.hadoop.metrics2.sink.timeline.HadoopTimelineMetricsSink.putMetrics(HadoopTimelineMetricsSink.java:258)
at
org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:186)
at
org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.consume(MetricsSinkAdapter.java:43)
at
org.apache.hadoop.metrics2.impl.SinkQueue.consumeAll(SinkQueue.java:87)
at
org.apache.hadoop.metrics2.impl.MetricsSinkAdapter.publishMetricsFromQueue(MetricsSinkAdapter.java:134)
at
org.apache.hadoop.metrics2.impl.MetricsSinkAdapter$1.run(MetricsSinkAdapter.java:88)
Tue Oct 18 13:41:53 PDT 2016 Terminating regionserver
{code}
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