[KYLIN-972] Stabilize 1.4-rc branch to be production ready

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: v1.4.0
• Fix Version/s: Backlog
• Component/s: Others
• Assignee: liyang
• Reporter: liyang
• Created: 28/Aug/15 05:18
• Updated: 31/Oct/19 03:14
• Resolved: 31/Oct/19 03:14

Description

The 2.0 version has some long wanted feature like faster cubing and streaming. It's time to stabilize it and prepare for release.

Need to concern the smooth transition from 1.x as well.

Issue Links

• depends upon: KYLIN-1264 Streaming build engine should update metadata like cube size etc
• depends upon: KYLIN-1233 Spill to disk when AggregationCache need too many memory
• depends upon: KYLIN-1245 Switch between layer cubing and in-mem cubing according to stats
• depends upon: KYLIN-1265 Make sure 1.4-rc query is no slower than 1.0
• depends upon: KYLIN-1266 Tune release package size
• depends upon: KYLIN-1268 Fix 2 kylin logs