Know more about the behavioral changes in cumulative hotfix 12 for 7.1.9
SP1.
- CDPD-88944: New configuration available to disable the Partition Management Task
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Previous behavior:
- Disable the PartitionManagementTask, which put a heavy load on the
Hive Metastore when managing a large number of tables and partitions. Users had a tedious
workaround by providing a pattern through
metastore.partition.management.database.pattern or
metastore.partition.management.table.pattern.
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New behavior:
- You can now set the
metastore.partition.management.task.frequency configuration to 0 to
disable the partition management task cluster-wide.
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Apache Jira: HIVE-25324
