[IMPALA-5810] Consider reducing RESERVATION_MIN_MEM_REMAINING - ASF JIRA

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Type: Sub-task
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: Impala 2.10.0
Component/s: Backend
Labels:
- resource-management

Target Version:

Impala 2.10.0
Epic Color:
ghx-label-9

Description

Based on my findings in ~~IMPALA-3205~~ reducing this value could help reduces the memory requirements of queries in the 100-200M range.

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min_mem_tpcds_5_bp_reduce_min_remaining.csv
17/Aug/17 21:16
0.3 kB
Tim Armstrong
min_mem_tpcds_5_bp.csv
17/Aug/17 21:16
0.3 kB
Tim Armstrong

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Assignee:: Tim Armstrong

Reporter:: Tim Armstrong

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 17/Aug/17 21:14

Updated:: 22/Aug/17 14:47

Resolved:: 22/Aug/17 14:47