[IMPALA-2794] Exchange Inactive time in the averaged query profile is always zero

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: Impala 2.3.0
• Fix Version/s: Impala 4.0.0
• Component/s: Backend
• Labels: ramp-up
• Target Version: Impala 4.0.0
• Assignee: Tim Armstrong
• Reporter: Juan Yu
• Created: 22/Dec/15 00:41
• Updated: 02/Oct/20 16:24
• Resolved: 02/Oct/20 16:24

Description

The inactive time in the averaged query profile is always zero. Impala deliberately does not update the inactive time if it's an averaged profile. This should to be fixed.

Issue Links

• is duplicated by: IMPALA-7692 Profile averages not computed for Exchange InactiveTotalTime TIME_NS counter