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Posted to issues@spark.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2015/04/27 13:37:38 UTC
[jira] [Updated] (SPARK-6653) New configuration property to specify
port for sparkYarnAM actor system
[ https://issues.apache.org/jira/browse/SPARK-6653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen updated SPARK-6653:
-----------------------------
Priority: Minor (was: Major)
Affects Version/s: (was: 1.3.0)
1.3.1
> New configuration property to specify port for sparkYarnAM actor system
> -----------------------------------------------------------------------
>
> Key: SPARK-6653
> URL: https://issues.apache.org/jira/browse/SPARK-6653
> Project: Spark
> Issue Type: Improvement
> Components: YARN
> Affects Versions: 1.3.1
> Environment: Spark On Yarn
> Reporter: Manoj Samel
> Priority: Minor
>
> In 1.3.0 code line sparkYarnAM actor system is started on random port. See org.apache.spark.deploy.yarn ApplicationMaster.scala:282
> actorSystem = AkkaUtils.createActorSystem("sparkYarnAM", Utils.localHostName, 0, conf = sparkConf, securityManager = securityMgr)._1
> This may be issue when ports between Spark client and the Yarn cluster are limited by firewall and not all ports are open between client and Yarn cluster.
> Proposal is to introduce new property spark.am.actor.port and change code to
> val port = sparkConf.getInt("spark.am.actor.port", 0)
> actorSystem = AkkaUtils.createActorSystem("sparkYarnAM", Utils.localHostName, port,
> conf = sparkConf, securityManager = securityMgr)._1
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