: Error was:
Failure(java.net.BindException: Address already in use)14/10/01 17:34:38 INFO
SparkUI: Started SparkUI at http://hadoop02:4041
sanjay
From: Matei Zaharia
To: Sanjay Subramanian
Cc: "user@spark.apache.org"
Sent: Wednesday, October 1, 2014 5:19 PM
Subject: Re: Mult
You need to set --total-executor-cores to limit how many total cores it grabs
on the cluster. --executor-cores is just for each individual executor, but it
will try to launch many of them.
Matei
On Oct 1, 2014, at 4:29 PM, Sanjay Subramanian
wrote:
> hey guys
>
> I am using spark 1.0.0+cdh
hey guys
I am using spark 1.0.0+cdh5.1.0+41
When two users try to run "spark-shell" , the first guy's spark-shell shows
active in the 18080 Web UI but the second user shows WAITING and the shell
has a bunch of errors but does go the spark-shell and "sc.master" seems to
point to the correct master
i also
> received another port for UI application.
>
> Thanks,
> Dhimant
>
>
>
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> Sent from the Apache Spark User
Thanks Yana,
I am able to execute application and command via another session, i also
received another port for UI application.
Thanks,
Dhimant
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at
>
> scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135)
> at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:884)
> at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:982)
> at org
la:55)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
/
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