Alexander Alten-Lorenz created HIVE-3387:
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Summary: meta data file size exceeds limit
Key: HIVE-3387
URL: https://issues.apache.org/jira/browse/HIVE-3387
Project: Hive
Issue Type: Bug
Affects Versions: 0.7.1
Reporter: Alexander Alten-Lorenz
Fix For: 0.9.1
The cause is certainly that we use an array list instead of a set structure in
the split locations API. Looks like a bug in Hive's CombineFileInputFormat.
Reproduce:
Set mapreduce.jobtracker.split.metainfo.maxsize=100000000 when submitting the
Hive query. Run a big hive query that write data into a partitioned table. Due
to the large number of splits, you encounter an exception on the job submitted
to Hadoop and the exception said:
meta data size exceeds 100000000.
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