Jihoon Son created TAJO-1906:
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Summary: Decrease the default size of hash map and array list for
testing
Key: TAJO-1906
URL: https://issues.apache.org/jira/browse/TAJO-1906
Project: Tajo
Issue Type: Task
Components: Unit Test
Reporter: Jihoon Son
Assignee: Jihoon Son
Fix For: 0.12.0, 0.11.1
The default size of hash maps and array lists for aggregation, sort, or join is
at least 10000, but the number of tuples is much smaller that it in most of our
tests.
Thus, most spaces for those data structures are not used during tests. We need
to reduce such unnecessary memory usage.
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