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https://issues.apache.org/jira/browse/AMBARI-18012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15668132#comment-15668132
]
Hudson commented on AMBARI-18012:
---------------------------------
FAILURE: Integrated in Jenkins build Ambari-branch-2.5 #328 (See
[https://builds.apache.org/job/Ambari-branch-2.5/328/])
AMBARI-18012 : AMS Metrics Sink unable to connect to zookeeper to locate
(avijayan:
[http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=47e8ff49a3adc146344ce234ca9cfad4b4506930])
* (edit)
ambari-metrics/ambari-metrics-common/src/main/java/org/apache/hadoop/metrics2/sink/timeline/availability/MetricCollectorHAHelper.java
> Metrics Sink unable to connect to zookeeper to locate collector host.
> ---------------------------------------------------------------------
>
> Key: AMBARI-18012
> URL: https://issues.apache.org/jira/browse/AMBARI-18012
> Project: Ambari
> Issue Type: Bug
> Affects Versions: trunk
> Reporter: Aravindan Vijayan
> Assignee: Aravindan Vijayan
> Priority: Critical
> Fix For: trunk
>
> Attachments: AMBARI-18012.patch
>
>
> Test and validate sink fallback connect to ZK for finding collector
> {code}
> 2016-07-14 20:37:01,212 INFO timeline.HadoopTimelineMetricsSink
> (AbstractTimelineMetricsSink.java:findPreferredCollectHost(353)) - Collector
> ambari-sid-5.c.pramod-thangali.internal is not longer live. Removing it from
> list of know live collector hosts : []
> 2016-07-14 20:37:03,213 WARN availability.MetricCollectorHAHelper
> (MetricCollectorHAHelper.java:findLiveCollectorHostsFromZNode(83)) - Unable
> to connect to zookeeper.
> java.lang.IllegalStateException: Client is not started
> at
> org.apache.hadoop.metrics2.sink.relocated.google.common.base.Preconditions.checkState(Preconditions.java:149)
> at
> org.apache.hadoop.metrics2.sink.relocated.curator.CuratorZookeeperClient.getZooKeeper(CuratorZookeeperClient.java:113)
> at
> org.apache.hadoop.metrics2.sink.timeline.availability.MetricCollectorHAHelper$1.call(MetricCollectorHAHelper.java:77)
> at
> org.apache.hadoop.metrics2.sink.timeline.availability.MetricCollectorHAHelper$1.call(MetricCollectorHAHelper.java:74)
> at
> org.apache.hadoop.metrics2.sink.relocated.curator.RetryLoop.callWithRetry(RetryLoop.java:107)
> at
> org.apache.hadoop.metrics2.sink.timeline.availability.MetricCollectorHAHelper.findLiveCollectorHostsFromZNode(MetricCollectorHAHelper.java:74)
> at
> org.apache.hadoop.metrics2.sink.timeline.AbstractTimelineMetricsSink.findPreferredCollectHost(AbstractTimelineMetricsSink.java:363)
> at
> org.apache.hadoop.metrics2.sink.timeline.AbstractTimelineMetricsSink.emitMetrics(AbstractTimelineMetricsSink.java:209)
> at
> org.apache.hadoop.metrics2.sink.timeline.HadoopTimelineMetricsSink.putMetrics(HadoopTimelineMetricsSink.java:315)
> 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)
> 2016-07-14 20:37:03,245 WARN timeline.HadoopTimelineMetricsSink
> (AbstractTimelineMetricsSink.java:findLiveCollectorHostsFromKnownCollector(433))
> - Unable to conne
> {code}
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