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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2018/10/04 19:17:00 UTC

[jira] [Assigned] (SPARK-25642) Add new Metrics in External Shuffle Service to help determine Network performance and Connection Handling capabilities of the Shuffle Service

     [ https://issues.apache.org/jira/browse/SPARK-25642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-25642:
------------------------------------

    Assignee: Apache Spark

> Add new Metrics in External Shuffle Service to help determine Network performance and Connection Handling capabilities of the Shuffle Service
> ---------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-25642
>                 URL: https://issues.apache.org/jira/browse/SPARK-25642
>             Project: Spark
>          Issue Type: Improvement
>          Components: Shuffle, Spark Core
>    Affects Versions: 2.4.0
>            Reporter: Parth Gandhi
>            Assignee: Apache Spark
>            Priority: Minor
>
> Recently, the ability to expose the metrics for YARN Shuffle Service was added as part of [SPARK-18364|[https://github.com/apache/spark/pull/22485].] We need to add some metrics to be able to determine the number of active connections as well as open connections to the external shuffle service to benchmark network and connection issues on large cluster environments.



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