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  1. ,
    Expert tip

    This might be an issue with the file location in the Spark submit command. Try it with

    spark-submit --master spark://master:7077 \ {file location}
  2. ,
    Expert tip

    Check if you've set a name in Application -> Run. If you didn't, the generated XML is gonna have missing information and then this exception will be thrown.

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, 1 year ago
java.lang.ClassNotFoundException: 	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(	at	at	at org.apache.hadoop.hive.ql.exec.FileSinkOperator.checkOutputSpecs(	at	at org.apache.hadoop.mapreduce.JobSubmitter.checkSpecs(	at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(	at org.apache.hadoop.mapreduce.Job$	at org.apache.hadoop.mapreduce.Job$	at Method)	at	at	at org.apache.hadoop.mapreduce.Job.submit(	at org.apache.hadoop.mapred.JobClient$	at org.apache.hadoop.mapred.JobClient$	at Method)	at	at	at org.apache.hadoop.mapred.JobClient.submitJobInternal(	at org.apache.hadoop.mapred.JobClient.submitJob(	at	at	at org.apache.hadoop.hive.ql.exec.Task.executeTask(	at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(	at org.apache.hadoop.hive.ql.Driver.launchTask(	at org.apache.hadoop.hive.ql.Driver.execute(	at org.apache.hadoop.hive.ql.Driver.runInternal(	at	at	at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(	at org.apache.hadoop.hive.cli.CliDriver.processCmd(	at org.apache.hadoop.hive.cli.CliDriver.processLine(	at org.apache.hadoop.hive.cli.CliDriver.executeDriver(	at	at org.apache.hadoop.hive.cli.CliDriver.main(	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(	at sun.reflect.DelegatingMethodAccessorImpl.invoke(	at java.lang.reflect.Method.invoke(	at	at org.apache.hadoop.util.RunJar.main(