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Posted to issues@spark.apache.org by "Parth Gandhi (JIRA)" <ji...@apache.org> on 2018/10/04 19:03:00 UTC

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

Parth Gandhi created SPARK-25642:
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             Summary: 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


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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