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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2016/11/18 14:47:58 UTC

[jira] [Commented] (SPARK-18448) SparkSession should implement java.lang.AutoCloseable like JavaSparkContext

    [ https://issues.apache.org/jira/browse/SPARK-18448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15676878#comment-15676878 ] 

Apache Spark commented on SPARK-18448:
--------------------------------------

User 'srowen' has created a pull request for this issue:
https://github.com/apache/spark/pull/15932

> SparkSession should implement java.lang.AutoCloseable like JavaSparkContext
> ---------------------------------------------------------------------------
>
>                 Key: SPARK-18448
>                 URL: https://issues.apache.org/jira/browse/SPARK-18448
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core
>    Affects Versions: 2.0.2
>            Reporter: Andrew Ash
>            Priority: Trivial
>
> https://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html
> This makes using cleaning up SparkSessions in Java easier, but may introduce a Java 8 dependency if applied directly.  JavaSparkContext uses java.io.Closeable I think to avoid this Java 8 dependency.



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