[HBASE-22989] Missing null check for item2RegionMap during bulkload phase

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha-1
• Fix Version/s: 3.0.0-alpha-1
• Component/s: tooling
• Hadoop Flags: Reviewed
• Assignee: Viraj Jasani
• Reporter: Viraj Jasani
• Created: 07/Sep/19 18:48
• Updated: 09/Sep/19 04:43
• Resolved: 09/Sep/19 00:28

Description

During BulkLoad phase, Map<LoadQueueItem, ByteBuffer> is updated based on loading groups atomically. null check for map.remove() in case the map is null is missing.

Issue Links

• links to: GitHub Pull Request #596