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Sean Owen commented on SPARK-14727: ----------------------------------- (Was that the problem? since you re-resolved it) > NullPointerException while trying to launch local spark job > ----------------------------------------------------------- > > Key: SPARK-14727 > URL: https://issues.apache.org/jira/browse/SPARK-14727 > Project: Spark > Issue Type: Bug > Reporter: Darshan Mehta > Attachments: Logs.log, SparkCrud.java > > > OS : Windows 10 > Spark Version : 1.6.1 > Java version : 1.8 > I am trying to launch a simple Spark job from eclipse, after starting spark > master and registering one worker. JavaRDDs are created successfully, > however, a NPE is thrown while collect() operation is executed. Below are the > steps that I performed: > 1. Downloaded Spark 1.6.1 > 2. Built it locally with 'sbt package' and 'sbt assembly' commands > 3. Started Master with 'spark-class org.apache.spark.deploy.master.Master' > 4. Started Worker with 'spark-class org.apache.spark.deploy.worker.Worker > spark://master:7077 -c 2' > 5. Verified both Master and Worker are up, and have enough resources in Spark > UI > 6. Created a maven project in eclipse, with spark dependency > 7. Executed attached "SparkCrud.java" in eclipse > 8. NPE is thrown, logs are attached "Logs.log" > It seems it's trying to execute Hadoop binaries, however, I am not using > Hadoop anywhere at all. Also, I tried placing winutil.exe in C:\\ and > configured "hadoop.home.dir" System property (as suggested in another JIRA), > however that doesn't seem to have done the trick. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org