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Posted to issues@tez.apache.org by "Navis (JIRA)" <ji...@apache.org> on 2014/08/11 08:11:11 UTC
[jira] [Created] (TEZ-1403) oah.mapred.Partitioner is not
configured by JobConf
Navis created TEZ-1403:
--------------------------
Summary: oah.mapred.Partitioner is not configured by JobConf
Key: TEZ-1403
URL: https://issues.apache.org/jira/browse/TEZ-1403
Project: Apache Tez
Issue Type: Bug
Affects Versions: 0.4.0
Reporter: Navis
Attachments: TEZ-1403.1.patch.txt
TotalOrderPartitioner is not initialized by JobConf, throwing NPE in runtime.
{noformat}
Caused by: java.lang.NullPointerException
at org.apache.hadoop.mapreduce.lib.partition.TotalOrderPartitioner.getPartition(TotalOrderPartitioner.java:127)
at org.apache.hadoop.mapreduce.lib.partition.TotalOrderPartitioner.getPartition(TotalOrderPartitioner.java:48)
at org.apache.hadoop.hive.ql.exec.HiveTotalOrderPartitioner.getPartition(HiveTotalOrderPartitioner.java:41)
at org.apache.hadoop.hive.ql.exec.HiveTotalOrderPartitioner.getPartition(HiveTotalOrderPartitioner.java:29)
at org.apache.tez.mapreduce.partition.MRPartitioner.getPartition(MRPartitioner.java:85)
at org.apache.tez.runtime.library.common.sort.impl.dflt.DefaultSorter.write(DefaultSorter.java:185)
at org.apache.tez.runtime.library.output.OnFileSortedOutput$1.write(OnFileSortedOutput.java:116)
at org.apache.tez.mapreduce.processor.map.MapProcessor$OldOutputCollector.collect(MapProcessor.java:359)
at org.apache.hadoop.hive.ql.exec.ReduceSinkOperator.collect(ReduceSinkOperator.java:444)
at org.apache.hadoop.hive.ql.exec.ReduceSinkOperator.processOp(ReduceSinkOperator.java:319)
... 16 more
{noformat}
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