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https://issues.apache.org/jira/browse/TAJO-1899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14943384#comment-14943384
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Hudson commented on TAJO-1899:
------------------------------
SUCCESS: Integrated in Tajo-master-build #921 (See
[https://builds.apache.org/job/Tajo-master-build/921/])
TAJO-1899: Calling 'Arrays.asList()' with too few arguments cause memory
(jihoonson: rev dd16f119c200b23e23e6859d6adf1b3e630bc825)
* tajo-jdbc/src/main/java/org/apache/tajo/jdbc/TajoDatabaseMetaData.java
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/physical/CommonJoinExec.java
* CHANGES
> Calling 'Arrays.asList()' with too few arguments cause memory extravagance
> --------------------------------------------------------------------------
>
> Key: TAJO-1899
> URL: https://issues.apache.org/jira/browse/TAJO-1899
> Project: Tajo
> Issue Type: Improvement
> Reporter: Dongkyu Hwangbo
> Assignee: Dongkyu Hwangbo
> Priority: Trivial
> Labels: newbie
> Fix For: 0.12.0
>
>
> Reports any calls to Arrays.asList() with zero arguments or only one
> argument. Such calls could be replaced with either a call to
> Collections.singletonList() or Collections.emptyList() which will save some
> memory.
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