[IMPALA-3647] Report runtime filter memory consumption when memory limit is exceeded

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Impala 2.6.0
• Fix Version/s: Impala 2.7.0
• Component/s: Backend
• Labels: runtime-filters supportability usability
• Target Version: Impala 2.7.0
• Assignee: Tim Armstrong
• Reporter: Tim Armstrong
• Created: 31/May/16 16:35
• Updated: 01/Jun/16 06:01
• Resolved: 01/Jun/16 06:01

Description

Runtime filters can consume signficant amounts of memory (up to 16mb per filter). We should track this memory so that if a memory limit is exceeded, we can understand how much can be attributed to runtime filters.