[IMPALA-7381] Prevent build failure after switching to a new CDH_BUILD_NUMBER

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Impala 3.0
• Fix Version/s: Impala 3.1.0
• Component/s: Infrastructure
• Epic Color: ghx-label-7
• Assignee: Fredy Wijaya
• Reporter: Fredy Wijaya
• Created: 01/Aug/18 04:23
• Updated: 03/Aug/18 21:23
• Resolved: 03/Aug/18 16:35

Description

Switching to a new CDH_BUILD_NUMBER requires cleaning up the toolchain directory as well as forcing Maven to update its local repository.