[KYLIN-4154] Metadata inconsistency between multi Kylin server caused by Broadcaster closing

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: v3.0.0-beta
• Component/s: Metadata
• Assignee: Chao Long
• Reporter: Chao Long
• Created: 02/Sep/19 09:35
• Updated: 21/Jan/20 07:46
• Resolved: 18/Sep/19 03:28

Description

To avoid Broadcaster memory leak, KYLIN-4131 close the metadata sync thread after receiving "Sync All" event, but there may be some events in the waiting queue, which haven't been synced yet. So we should sync all events before closing sync thread.

Issue Links

• links to: GitHub Pull Request #833