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https://issues.apache.org/jira/browse/SPARK-4521?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Cheng Lian resolved SPARK-4521.
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Resolution: Done
This ticket is covered by SPARK-6607.
> Parquet fails to read columns with spaces in the name
> -----------------------------------------------------
>
> Key: SPARK-4521
> URL: https://issues.apache.org/jira/browse/SPARK-4521
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 1.2.0
> Reporter: Michael Armbrust
>
> I think this is actually a bug in parquet, but it would be good to track it
> here as well. To reproduce:
> {code}
> jsonRDD(sparkContext.parallelize("""{"number of clusters":
> 1}"""::Nil)).saveAsParquetFile("test")
> parquetFile("test").collect()
> {code}
> {code}
> org.apache.spark.SparkException: Job aborted due to stage failure: Task 0 in
> stage 8.0 failed 1 times, most recent failure: Lost task 0.0 in stage 8.0
> (TID 13, localhost): java.lang.IllegalArgumentException: field ended by ';':
> expected ';' but got 'of' at line 1: optional int32 number of
> at parquet.schema.MessageTypeParser.check(MessageTypeParser.java:209)
> at
> parquet.schema.MessageTypeParser.addPrimitiveType(MessageTypeParser.java:182)
> at parquet.schema.MessageTypeParser.addType(MessageTypeParser.java:108)
> at
> parquet.schema.MessageTypeParser.addGroupTypeFields(MessageTypeParser.java:96)
> at parquet.schema.MessageTypeParser.parse(MessageTypeParser.java:89)
> at
> parquet.schema.MessageTypeParser.parseMessageType(MessageTypeParser.java:79)
> at
> parquet.hadoop.ParquetRecordReader.initializeInternalReader(ParquetRecordReader.java:189)
> at
> parquet.hadoop.ParquetRecordReader.initialize(ParquetRecordReader.java:138)
> at
> org.apache.spark.rdd.NewHadoopRDD$$anon$1.<init>(NewHadoopRDD.scala:135)
> at org.apache.spark.rdd.NewHadoopRDD.compute(NewHadoopRDD.scala:107)
> {code}
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