[HIVE-7281] DbTxnManager acquiring wrong level of lock for dynamic partitioning - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 0.14.0
Component/s: Locking, Transactions
Labels:
None

Description

Currently DbTxnManager.acquireLocks() locks the DUMMY_PARTITION for dynamic partitioning. But this is not adequate. This will not prevent drop operations on partitions being written to. The lock should be at the table level.

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HIVE-7281.patch
01/Aug/14 05:05
16 kB
Alan Gates

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Assignee:: Alan Gates

Reporter:: Alan Gates

Votes:: 0 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 24/Jun/14 21:15

Updated:: 13/Nov/14 19:41

Resolved:: 21/Aug/14 20:32