[CARBONDATA-3453] Set segment doesn't work with adaptive execution

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.6.0
• Assignee: Unassigned
• Reporter: Ajantha Bhat
• Created: 26/Jun/19 16:02
• Updated: 08/Jul/19 10:24
• Resolved: 08/Jul/19 10:24

Description

steps:

enable adaptive execution

create table and load one segment data.

set segment 0 and query --> gives data

set segment 1 and query --> gives data (but should not)

 

problem: Set segment doesn't work with adaptive execution.

cause: For set segments, driver will check carbon property and carbon property will look for segments in session params, which is not set in current thread incase of adaptive excution.

 solution: Use the session params from RDD's session info.

Issue Links

• links to: GitHub Pull Request #3307