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Posted to issues@spark.apache.org by "Yanbo Liang (JIRA)" <ji...@apache.org> on 2015/12/04 10:18:11 UTC
[jira] [Updated] (SPARK-12146) SparkR jsonFile should support
multiple input files
[ https://issues.apache.org/jira/browse/SPARK-12146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yanbo Liang updated SPARK-12146:
--------------------------------
Description:
> path <- c("/path/to/dir1","/path/to/dir2")
> raw.terror<-jsonFile(sqlContext,path)
15/12/03 15:59:55 ERROR RBackendHandler: jsonFile on 1 failed
Error in invokeJava(isStatic = FALSE, objId$id, methodName, ...) :
java.io.IOException: No input paths specified in job
at
org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:201)
at
org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:313)
at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:207)
at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
at scala.Option.getOrElse(Option.scala:120)
at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
at
org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
at scala.Option.getOrElse(Option.scala:120)
at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
at
org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
at org.apache.spark.rdd.RDD$$anonfun$partitions$2
was:SparkR jsonFile should support multiple input files.
> SparkR jsonFile should support multiple input files
> ---------------------------------------------------
>
> Key: SPARK-12146
> URL: https://issues.apache.org/jira/browse/SPARK-12146
> Project: Spark
> Issue Type: Bug
> Components: SparkR
> Reporter: Yanbo Liang
>
> > path <- c("/path/to/dir1","/path/to/dir2")
> > raw.terror<-jsonFile(sqlContext,path)
> 15/12/03 15:59:55 ERROR RBackendHandler: jsonFile on 1 failed
> Error in invokeJava(isStatic = FALSE, objId$id, methodName, ...) :
> java.io.IOException: No input paths specified in job
> at
> org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:201)
> at
> org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:313)
> at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:207)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2
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