[HIVE-16024] MSCK Repair Requires nonstrict hive.mapred.mode

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.0
• Fix Version/s: 2.3.0
• Component/s: Metastore
• Target Version/s: 2.2.0
• Assignee: Barna Zsombor Klara
• Reporter: Barna Zsombor Klara
• Created: 23/Feb/17 15:09
• Updated: 21/Jul/17 18:46
• Resolved: 20/Mar/17 16:10

Description

MSCK repair fails when hive.mapred.mode is set to strict
HIVE-13788 modified the way we read up partitions for a table to improve performance. Unfortunately it is using PartitionPruner to load the partitions which in turn is checking hive.mapred.mode.
The previous code did not check hive.mapred.mode.

Issue Links

• links to: Review Board