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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AMBARI-13173) Provide Kafka metrics filter to reduce write volume
Date Wed, 23 Sep 2015 02:50:04 GMT

    [ https://issues.apache.org/jira/browse/AMBARI-13173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14903856#comment-14903856
] 

Hudson commented on AMBARI-13173:
---------------------------------

SUCCESS: Integrated in Ambari-trunk-Commit #3490 (See [https://builds.apache.org/job/Ambari-trunk-Commit/3490/])
AMBARI-13173. Provide Kafka metrics filter to reduce write volume. (swagle) (swagle: http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=e4e9c9f5c7f6a3f88a6aeb522d52e68ce8b642d2)
* ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/package/files/service-metrics/KAFKA.txt
* ambari-metrics/ambari-metrics-kafka-sink/src/main/java/org/apache/hadoop/metrics2/sink/kafka/KafkaTimelineMetricsReporter.java
* ambari-metrics/ambari-metrics-storm-sink/pom.xml
* ambari-metrics/ambari-metrics-kafka-sink/src/test/java/org/apache/hadoop/metrics2/sink/kafka/ScheduledReporterTest.java
* ambari-server/src/main/java/org/apache/ambari/server/upgrade/UpgradeCatalog212.java
* ambari-metrics/ambari-metrics-storm-sink/src/main/java/org/apache/hadoop/metrics2/sink/storm/StormTimelineMetricsSink.java
* ambari-metrics/ambari-metrics-kafka-sink/src/test/java/org/apache/hadoop/metrics2/sink/kafka/KafkaTimelineMetricsReporterTest.java
* ambari-server/src/main/resources/stacks/HDP/2.3/services/KAFKA/configuration/kafka-broker.xml


> Provide Kafka metrics filter to reduce write volume
> ---------------------------------------------------
>
>                 Key: AMBARI-13173
>                 URL: https://issues.apache.org/jira/browse/AMBARI-13173
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-metrics
>    Affects Versions: 2.0.0
>            Reporter: Siddharth Wagle
>            Assignee: Siddharth Wagle
>            Priority: Critical
>             Fix For: 2.1.2
>
>
> - Kafka writes 1100 metrics for a topic producing a very high load on the metrics system.
> - Ganglia metrics reporter provided a regex to filter out metrics that are not needed.
> - This patch provides configuration knobs to filter unnecessary metrics:
> - Exclude list:
> {noformat}
> kafka.network.RequestMetrics.*
> kafka.server.DelayedOperationPurgatory.*
> kafka.server.BrokerTopicMetrics.BytesRejectedPerSec.*
> {noformat}
> - Include list:
> {noformat}
> kafka.network.RequestMetrics.ResponseQueueTimeMs.request.OffsetCommit.98percentile
> kafka.network.RequestMetrics.ResponseQueueTimeMs.request.Offsets.95percentile
> kafka.network.RequestMetrics.ResponseSendTimeMs.request.Fetch.95percentile
> kafka.network.RequestMetrics.RequestsPerSec.request.*
> {noformat}



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