You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2019/05/21 04:25:27 UTC
[jira] [Updated] (SPARK-11102) Uninformative exception when
specifing non-exist input for JSON data source
[ https://issues.apache.org/jira/browse/SPARK-11102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon updated SPARK-11102:
---------------------------------
Labels: bulk-closed (was: )
> Uninformative exception when specifing non-exist input for JSON data source
> ---------------------------------------------------------------------------
>
> Key: SPARK-11102
> URL: https://issues.apache.org/jira/browse/SPARK-11102
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 1.5.1
> Reporter: Jeff Zhang
> Priority: Minor
> Labels: bulk-closed
>
> If I specify a non-exist input path for json data source, the following exception will be thrown, it is not readable.
> {code}
> 15/10/14 16:14:39 INFO MemoryStore: Block broadcast_0_piece0 stored as bytes in memory (estimated size 19.9 KB, free 251.4 KB)
> 15/10/14 16:14:39 INFO BlockManagerInfo: Added broadcast_0_piece0 in memory on 192.168.3.3:54725 (size: 19.9 KB, free: 2.2 GB)
> 15/10/14 16:14:39 INFO SparkContext: Created broadcast 0 from json at <console>:19
> 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:201)
> 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$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$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.RDD$$anonfun$treeAggregate$1.apply(RDD.scala:1087)
> at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150)
> at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111)
> at org.apache.spark.rdd.RDD.withScope(RDD.scala:306)
> at org.apache.spark.rdd.RDD.treeAggregate(RDD.scala:1085)
> at org.apache.spark.sql.execution.datasources.json.InferSchema$.apply(InferSchema.scala:58)
> at org.apache.spark.sql.execution.datasources.json.JSONRelation$$anonfun$6.apply(JSONRelation.scala:105)
> at org.apache.spark.sql.execution.datasources.json.JSONRelation$$anonfun$6.apply(JSONRelation.scala:100)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.sql.execution.datasources.json.JSONRelation.dataSchema$lzycompute(JSONRelation.scala:100)
> at org.apache.spark.sql.execution.datasources.json.JSONRelation.dataSchema(JSONRelation.scala:99)
> at org.apache.spark.sql.sources.HadoopFsRelation.schema$lzycompute(interfaces.scala:561)
> at org.apache.spark.sql.sources.HadoopFsRelation.schema(interfaces.scala:560)
> at org.apache.spark.sql.execution.datasources.LogicalRelation.<init>(LogicalRelation.scala:37)
> at org.apache.spark.sql.DataFrameReader.load(DataFrameReader.scala:122)
> at org.apache.spark.sql.DataFrameReader.load(DataFrameReader.scala:106)
> at org.apache.spark.sql.DataFrameReader.json(DataFrameReader.scala:221)
> at $iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:19)
> at $iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:24)
> at $iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:26)
> at $iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:28)
> at $iwC$$iwC$$iwC$$iwC.<init>(<console>:30)
> at $iwC$$iwC$$iwC.<init>(<console>:32)
> at $iwC$$iwC.<init>(<console>:34)
> at $iwC.<init>(<console>:36)
> {code}
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org