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Posted to issues@spark.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2017/03/15 08:29:41 UTC

[jira] [Resolved] (SPARK-19936) Page rank example takes long time to complete

     [ https://issues.apache.org/jira/browse/SPARK-19936?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Owen resolved SPARK-19936.
-------------------------------
    Resolution: Not A Problem

Set spark.blockManager.port	 ?

> Page rank example takes long time to complete
> ---------------------------------------------
>
>                 Key: SPARK-19936
>                 URL: https://issues.apache.org/jira/browse/SPARK-19936
>             Project: Spark
>          Issue Type: Bug
>          Components: Block Manager, Mesos
>    Affects Versions: 2.1.0
>         Environment: CentOS 7, Mesos 1.1.0
>            Reporter: Stan Teresen
>         Attachments: 1.stderr, 2.stderr, pr.out
>
>
> Sometimes Page Rank example takes very long time to finish on Mesos due to exceptions on fetching remote block in RetryingBlockFetcher on executor sides.
> As it is seen in the log files attached it took ~30 min for an example to complete in AWS 3 nodes environment (1 Mesos master and 2 agents).



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