Github user bbuild11 commented on the issue:
https://github.com/apache/incubator-zeppelin/pull/868
I saw that the config file zeppelin-env.sh contents are different than
previous versions. It uses âsetâ instead of âexportâ. So, I tried to
use the old config file from Zeppelin 0.5.6 to see if this would change
anything. And, it turns out that Spark Scala code was able to run on YARN. This
would mean that the new config file is not being read correctly. Now, I am
getting another issue. I cannot run Spark SQL â%sqlâ queries. This is what
I get.
ERROR [2016-06-03 20:18:58,230] ({SparkListenerBus}
Logging.scala[logError]:95) - Listener SQLListener threw an exception
java.lang.NullPointerException
at
org.apache.spark.sql.execution.ui.SQLListener.onTaskEnd(SQLListener.scala:167)
at
org.apache.spark.scheduler.SparkListenerBus$class.onPostEvent(SparkListenerBus.scala:42)
at
org.apache.spark.scheduler.LiveListenerBus.onPostEvent(LiveListenerBus.scala:31)
at
org.apache.spark.scheduler.LiveListenerBus.onPostEvent(LiveListenerBus.scala:31)
at
org.apache.spark.util.ListenerBus$class.postToAll(ListenerBus.scala:55)
at
org.apache.spark.util.AsynchronousListenerBus.postToAll(AsynchronousListenerBus.scala:37)
at
org.apache.spark.util.AsynchronousListenerBus$$anon$1$$anonfun$run$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(AsynchronousListenerBus.scala:80)
at
org.apache.spark.util.AsynchronousListenerBus$$anon$1$$anonfun$run$1$$anonfun$apply$mcV$sp$1.apply(AsynchronousListenerBus.scala:65)
at
org.apache.spark.util.AsynchronousListenerBus$$anon$1$$anonfun$run$1$$anonfun$apply$mcV$sp$1.apply(AsynchronousListenerBus.scala:65)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:57)
at
org.apache.spark.util.AsynchronousListenerBus$$anon$1$$anonfun$run$1.apply$mcV$sp(AsynchronousListenerBus.scala:64)
at
org.apache.spark.util.Utils$.tryOrStopSparkContext(Utils.scala:1181)
at
org.apache.spark.util.AsynchronousListenerBus$$anon$1.run(AsynchronousListenerBus.scala:63)
Do you know what this means?
Thanks,
Ben
> On Jun 3, 2016, at 10:14 AM, Felix Cheung <[email protected]>
wrote:
>
> Can you check the log file?
>
> â
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