GitHub user tomer-ben-david opened a pull request:
https://github.com/apache/spark/pull/6708
Fix SparkException: A master URL must be set in your configuration
Fix: Exception in thread "main" org.apache.spark.SparkException: A master
URL must be set in your configuration
see also other users same problem:
http://stackoverflow.com/a/29177825/345859
Exception in thread "main" org.apache.spark.SparkException: A master URL
must be set in your configuration
at org.apache.spark.SparkContext.<init>(SparkContext.scala:206)
at Example$.delayedEndpoint$Example$1(Example.scala:14)
at Example$delayedInit$body.apply(Example.scala:10)
at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
at
scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
at scala.App$$anonfun$main$1.apply(App.scala:76)
at scala.App$$anonfun$main$1.apply(App.scala:76)
at scala.collection.immutable.List.foreach(List.scala:381)
at
scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:35)
at scala.App$class.main(App.scala:76)
at Example$.main(Example.scala:10)
at Example.main(Example.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tomer-ben-david-forked/spark master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/6708.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #6708
----
commit 020bd33175b830a7f52a38f42d995cd3c2f22a20
Author: Tomer Ben David <[email protected]>
Date: 2015-06-08T19:05:43Z
Fix SparkException: A master URL must be set in your configuration
Fix: Exception in thread "main" org.apache.spark.SparkException: A master
URL must be set in your configuration
see also other users same problem:
http://stackoverflow.com/a/29177825/345859
Exception in thread "main" org.apache.spark.SparkException: A master URL
must be set in your configuration
at org.apache.spark.SparkContext.<init>(SparkContext.scala:206)
at Example$.delayedEndpoint$Example$1(Example.scala:14)
at Example$delayedInit$body.apply(Example.scala:10)
at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
at
scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
at scala.App$$anonfun$main$1.apply(App.scala:76)
at scala.App$$anonfun$main$1.apply(App.scala:76)
at scala.collection.immutable.List.foreach(List.scala:381)
at
scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:35)
at scala.App$class.main(App.scala:76)
at Example$.main(Example.scala:10)
at Example.main(Example.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140)
commit 38be53d195d38de17053b66f00d16f90c5c4c26d
Author: Tomer Ben David <[email protected]>
Date: 2015-06-08T19:07:28Z
Merge pull request #1 from tomer-ben-david-forked/tomer-ben-david-patch-1
Fix SparkException: A master URL must be set in your configuration
----
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