[ https://issues.apache.org/jira/browse/SPARK-17374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-17374: ------------------------------------ Assignee: (was: Apache Spark) > Improves the error message when fails to parse some json file lines in > DataFrameReader > -------------------------------------------------------------------------------------- > > Key: SPARK-17374 > URL: https://issues.apache.org/jira/browse/SPARK-17374 > Project: Spark > Issue Type: Bug > Components: SQL > Reporter: Sean Zhong > > Demo case: > We silently replace corrupted line with null without any error message. > {code} > import org.apache.spark.sql.types._ > val corruptRecords = spark.sparkContext.parallelize("""{"a":{, b:3}""" :: Nil) > val schema = StructType(StructField("a", StringType, true) :: Nil) > val jsonDF = spark.read.schema(schema).json(corruptRecords) > scala> jsonDF.show > +----+ > | a| > +----+ > |null| > +----+ > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org