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Posted to issues@spark.apache.org by "Liang-Chi Hsieh (JIRA)" <ji...@apache.org> on 2016/07/19 10:13:20 UTC
[jira] [Created] (SPARK-16622) Throws NullPointerException when the
returned value of the called method in Invoke is null
Liang-Chi Hsieh created SPARK-16622:
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Summary: Throws NullPointerException when the returned value of the called method in Invoke is null
Key: SPARK-16622
URL: https://issues.apache.org/jira/browse/SPARK-16622
Project: Spark
Issue Type: Bug
Components: SQL
Reporter: Liang-Chi Hsieh
Currently we don't check the value returned by called method in Invoke. When the returned value is null, NullPointerException will be thrown.
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