org.apache.hadoop.mapred.YarnChild

Exception running child : java.io.IOException: Negative value-length not allowed: -6 for org.apache.hadoop.mapred.MapTask$MapOutputBuffer$InMemValBytes@1b1f1f12

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Solutions on the web218

  • via Apache's JIRA Issue Tracker by Karthik Kambatla, 10 months ago
    Exception running child : java.io.IOException: Negative value-length not allowed: -6 for org.apache.hadoop.mapred.MapTask$MapOutputBuffer$InMemValBytes@1b1f1f12
  • Exception running child : java.io.IOException: Negative value-length not allowed: -6 for org.apache.hadoop.mapred.MapTask$MapOutputBuffer$InMemValBytes@1b1f1f12
  • Exception running child : java.io.IOException: Negative value-length not allowed: -6 for org.apache.hadoop.mapred.MapTask$MapOutputBuffer$InMemValBytes@1b1f1f12
  • Stack trace

    • org.apache.hadoop.mapred.YarnChild: Exception running child : java.io.IOException: Negative value-length not allowed: -6 for org.apache.hadoop.mapred.MapTask$MapOutputBuffer$InMemValBytes@1b1f1f12 at org.apache.hadoop.mapred.IFile$Writer.append(IFile.java:243) at org.apache.hadoop.mapred.MapTask$MapOutputBuffer.sortAndSpill(MapTask.java:1597) at org.apache.hadoop.mapred.MapTask$MapOutputBuffer.flush(MapTask.java:1462) at org.apache.hadoop.mapred.MapTask$NewOutputCollector.close(MapTask.java:694) at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:762) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:339) at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:158) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1489) at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:153)

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