Esteban Gutierrez created HIVE-3434:
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Summary: Batch index creation for tables with a very large number
of partitions
Key: HIVE-3434
URL: https://issues.apache.org/jira/browse/HIVE-3434
Project: Hive
Issue Type: Bug
Components: Indexing, Metastore
Reporter: Esteban Gutierrez
Assignee: Esteban Gutierrez
When creating indexes for a table with a very large number of partitions, Hive
pulls all the metadata definition from that table before starting starting the
index generation. Even some of the side effects of this problem can be
addressed (OOMEs, timeouts) it would be really helpful to create the indexes in
batches (similar to HIVE-2050).
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