java.io.IOException: java.lang.ClassNotFoundException:

Stack Overflow | Coinnigh | 3 months ago
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Root Cause Analysis

  1. java.lang.ClassNotFoundException

    No message provided

    at java.lang.Class.forName0()
  2. Java RT
    Class.forName
    1. java.lang.Class.forName0(Native Method)
    2. java.lang.Class.forName(Class.java:274)
    2 frames
  3. Hive Query Language
    HiveOutputFormatImpl.checkOutputSpecs
    1. org.apache.hadoop.hive.ql.io.HivePassThroughOutputFormat.createActualOF(HivePassThroughOutputFormat.java:67)
    2. org.apache.hadoop.hive.ql.io.HivePassThroughOutputFormat.checkOutputSpecs(HivePassThroughOutputFormat.java:84)
    3. org.apache.hadoop.hive.ql.exec.FileSinkOperator.checkOutputSpecs(FileSinkOperator.java:1073)
    4. org.apache.hadoop.hive.ql.io.HiveOutputFormatImpl.checkOutputSpecs(HiveOutputFormatImpl.java:67)
    4 frames
  4. Hadoop
    Job$10.run
    1. org.apache.hadoop.mapreduce.JobSubmitter.checkSpecs(JobSubmitter.java:564)
    2. org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:432)
    3. org.apache.hadoop.mapreduce.Job$10.run(Job.java:1296)
    4. org.apache.hadoop.mapreduce.Job$10.run(Job.java:1293)
    4 frames
  5. Java RT
    Subject.doAs
    1. java.security.AccessController.doPrivileged(Native Method)
    2. javax.security.auth.Subject.doAs(Subject.java:415)
    2 frames
  6. Hadoop
    UserGroupInformation.doAs
    1. org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
    1 frame
  7. Hadoop
    JobClient$1.run
    1. org.apache.hadoop.mapreduce.Job.submit(Job.java:1293)
    2. org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:562)
    3. org.apache.hadoop.mapred.JobClient$1.run(JobClient.java:557)
    3 frames
  8. Java RT
    Subject.doAs
    1. java.security.AccessController.doPrivileged(Native Method)
    2. javax.security.auth.Subject.doAs(Subject.java:415)
    2 frames
  9. Hadoop
    UserGroupInformation.doAs
    1. org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
    1 frame
  10. Hadoop
    JobClient.submitJob
    1. org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:557)
    2. org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:548)
    2 frames
  11. Hive Query Language
    Driver.run
    1. org.apache.hadoop.hive.ql.exec.mr.ExecDriver.execute(ExecDriver.java:429)
    2. org.apache.hadoop.hive.ql.exec.mr.MapRedTask.execute(MapRedTask.java:137)
    3. org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)
    4. org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
    5. org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1604)
    6. org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1364)
    7. org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1177)
    8. org.apache.hadoop.hive.ql.Driver.run(Driver.java:1004)
    9. org.apache.hadoop.hive.ql.Driver.run(Driver.java:994)
    9 frames
  12. org.apache.hadoop
    CliDriver.main
    1. org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:201)
    2. org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:153)
    3. org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:364)
    4. org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:712)
    5. org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:631)
    6. org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:570)
    6 frames
  13. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    4. java.lang.reflect.Method.invoke(Method.java:606)
    4 frames
  14. Hadoop
    RunJar.main
    1. org.apache.hadoop.util.RunJar.run(RunJar.java:221)
    2. org.apache.hadoop.util.RunJar.main(RunJar.java:136)
    2 frames