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Burak Yavuz commented on SPARK-21588: ------------------------------------- [~vinodkc] [~aokolnychyi] It happens when the config has a value converter, example `spark.sql.shuffle.partitions`. Basically any non-string sql conf. > SQLContext.getConf(key, null) should return null, but it throws NPE > ------------------------------------------------------------------- > > Key: SPARK-21588 > URL: https://issues.apache.org/jira/browse/SPARK-21588 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 2.2.0 > Reporter: Burak Yavuz > Priority: Minor > > SQLContext.get(key) for a key that is not defined in the conf, and doesn't > have a default value defined, throws a NoSuchElementException. In order to > avoid that, I used a null as the default value, which threw a NPE instead. If > it is null, it shouldn't try to parse the default value in `getConfString` -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org