Created
February 8, 2013 12:29
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| attempt_201301291408_2896_r_000000_1: 2013-02-08 12:28:05,687 WARN [main] org.apache.hadoop.mapred.Child - Error running child | |
| attempt_201301291408_2896_r_000000_1: java.lang.NullPointerException | |
| attempt_201301291408_2896_r_000000_1: at com.metamx.druid.index.column.SimpleColumn.getDictionaryEncoding(SimpleColumn.java:75) | |
| attempt_201301291408_2896_r_000000_1: at com.metamx.druid.index.v1.QueryableIndexIndexableAdapter.getDimValueLookup(QueryableIndexIndexableAdapter.java:103) | |
| attempt_201301291408_2896_r_000000_1: at com.metamx.druid.index.v1.IndexMerger.makeIndexFiles(IndexMerger.java:457) | |
| attempt_201301291408_2896_r_000000_1: at com.metamx.druid.index.v1.IndexMerger.merge(IndexMerger.java:294) | |
| attempt_201301291408_2896_r_000000_1: at com.metamx.druid.index.v1.IndexMerger.mergeQueryableIndex(IndexMerger.java:156) | |
| attempt_201301291408_2896_r_000000_1: at com.metamx.druid.indexer.IndexGeneratorJob$IndexGeneratorReducer.reduce(IndexGeneratorJob.java:315) | |
| attempt_201301291408_2896_r_000000_1: at com.metamx.druid.indexer.IndexGeneratorJob$IndexGeneratorReducer.reduce(IndexGeneratorJob.java:196) | |
| attempt_201301291408_2896_r_000000_1: at org.apache.hadoop.mapreduce.Reducer.run(Reducer.java:176) | |
| attempt_201301291408_2896_r_000000_1: at org.apache.hadoop.mapred.ReduceTask.runNewReducer(ReduceTask.java:650) | |
| attempt_201301291408_2896_r_000000_1: at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:418) | |
| attempt_201301291408_2896_r_000000_1: at org.apache.hadoop.mapred.Child$4.run(Child.java:255) | |
| attempt_201301291408_2896_r_000000_1: at java.security.AccessController.doPrivileged(Native Method) | |
| attempt_201301291408_2896_r_000000_1: at javax.security.auth.Subject.doAs(Subject.java:415) | |
| attempt_201301291408_2896_r_000000_1: at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1136) | |
| attempt_201301291408_2896_r_000000_1: at org.apache.hadoop.mapred.Child.main(Child.java:249) |
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