[HIVE-16706] Bootstrap REPL DUMP shouldn't fail when a partition is dropped/renamed when dump in progress.

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.0
• Fix Version/s: 3.0.0
• Component/s: Hive, repl
• Labels: DR replication
• Assignee: Sankar Hariappan
• Reporter: Sankar Hariappan
• Created: 18/May/17 06:23
• Updated: 22/May/18 23:58
• Resolved: 25/May/17 06:27

Description

Currently, bootstrap REPL DUMP gets the partitions in a batch and then iterate through it. If any partition is dropped/renamed during iteration, it may lead to failure/exception. In this case, the partition should be skipped from dump and also need to ensure no failure of REPL DUMP and the subsequent incremental dump should ensure the consistent state of the table.

This bug is related to HIVE-16684.

Issue Links

• links to: GitHub Pull Request #187