[KYLIN-3430] Global Dictionary Cleanup

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: v2.1.0, v2.2.0, v2.3.0, v2.3.1, v2.4.0
• Fix Version/s: v2.6.0
• Component/s: Tools, Build and Test
• Assignee: Temple Zhou
• Reporter: Temple Zhou
• Created: 27/Jun/18 08:56
• Updated: 09/May/22 06:37
• Resolved: 27/Dec/18 08:16

Description

I had run "./bin/metastore.sh clean --delete true" to cleanup my Kylin metadata, but, after that, the Global Dictionary still exists in my HDFS and the size of directory "/kylin_metadata/resources/GlobalDict/dict" hasn't shrunk.

 

BTW: I'm very sure that there are redundant Global Dictionaries.

Issue Links

• links to: GitHub Pull Request #421
• links to: GitHub Pull Request #422