Dechang Gu created DRILL-6593:
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Summary: unordered receivers for broadcast senders dont rerpot
memmory consumption
Key: DRILL-6593
URL: https://issues.apache.org/jira/browse/DRILL-6593
Project: Apache Drill
Issue Type: Bug
Components: Functions - Drill
Affects Versions: 1.14.0
Environment: RHEL 7
Reporter: Dechang Gu
Assignee: salim achouche
Fix For: 1.14.0
In my regression test on TPCDS SF100 dataset, query 72 profile shows the
following:
{code}
05-xx-02 PROJECT 0.000s 0.001s 0.003s 0.022s 0.000s 0.000s 0.000s
0.02% 0.00% 64,787,488 3MB 3MB
05-xx-03 HASH_JOIN 0.000s 0.000s 0.774s 1.002s 0.000s 0.000s
0.000s 6.87% 0.32% 69,186,507 8MB 10MB
05-xx-04 UNORDERED_RECEIVER 0.000s 0.000s 0.000s 0.000s 0.000s
0.000s 0.000s 0.00% 0.00% 4,382,940 - -
05-xx-05 PROJECT 0.000s 0.001s 0.002s 0.015s 0.000s 0.000s 0.000s
0.02% 0.00% 64,803,567 3MB 3MB
05-xx-06 SELECTION_VECTOR_REMOVER 0.000s 0.000s 0.333s 0.566s
0.000s 0.000s 0.000s 2.95% 0.14% 64,803,567 5MB 5MB
{code}
Note 05-xx-04 did not show memory usage.
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