Hi All, When running Hive 12 with Hadoop 2.x with ORC, I get the following error while converting a table with text file to ORC format table. Any help will be greatly appreciated
2013-10-22 06:50:49,563 WARN [main] org.apache.hadoop.mapred.YarnChild: Exception running child : java.lang.RuntimeException: Hive Runtime Error while closing operators at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.close(ExecMapper.java:240) at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:61) at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:429) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341) at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:162) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1477) at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:157) Caused by: java.lang.UnsupportedOperationException: This is supposed to be overridden by subclasses. at com.google.protobuf.GeneratedMessage.getUnknownFields(GeneratedMessage.java:180) at org.apache.hadoop.hive.ql.io.orc.OrcProto$ColumnStatistics.getSerializedSize(OrcProto.java:3046) at com.google.protobuf.CodedOutputStream.computeMessageSizeNoTag(CodedOutputStream.java:749) at com.google.protobuf.CodedOutputStream.computeMessageSize(CodedOutputStream.java:530) at org.apache.hadoop.hive.ql.io.orc.OrcProto$RowIndexEntry.getSerializedSize(OrcProto.java:4129) at com.google.protobuf.CodedOutputStream.computeMessageSizeNoTag(CodedOutputStream.java:749) at com.google.protobuf.CodedOutputStream.computeMessageSize(CodedOutputStream.java:530) at org.apache.hadoop.hive.ql.io.orc.OrcProto$RowIndex.getSerializedSize(OrcProto.java:4641) at com.google.protobuf.AbstractMessageLite.writeTo(AbstractMessageLite.java:75) at org.apache.hadoop.hive.ql.io.orc.WriterImpl$TreeWriter.writeStripe(WriterImpl.java:548) at org.apache.hadoop.hive.ql.io.orc.WriterImpl$StructTreeWriter.writeStripe(WriterImpl.java:1328) at org.apache.hadoop.hive.ql.io.orc.WriterImpl.flushStripe(WriterImpl.java:1699) at org.apache.hadoop.hive.ql.io.orc.WriterImpl.close(WriterImpl.java:1868) at org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat$OrcRecordWriter.close(OrcOutputFormat.java:95) at org.apache.hadoop.hive.ql.exec.FileSinkOperator$FSPaths.closeWriters(FileSinkOperator.java:181) at org.apache.hadoop.hive.ql.exec.FileSinkOperator.closeOp(FileSinkOperator.java:866) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:596) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:613) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:613) at org.apache.hadoop.hive.ql.exec.Operator.close(Operator.java:613) at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.close(ExecMapper.java:207) ... 8 more -- ~Rajesh.B