[jira] [Created] (SPARK-24930) Exception information is not accurate when using `LOAD DATA LOCAL INPATH`

["Xiaochen Ouyang (JIRA)" <ji...@apache.org>]

Xiaochen Ouyang created SPARK-24930:
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             Summary:  Exception information is not accurate when using `LOAD DATA LOCAL INPATH`
                 Key: SPARK-24930
                 URL: https://issues.apache.org/jira/browse/SPARK-24930
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 2.3.1, 2.3.0, 2.2.2, 2.2.1
            Reporter: Xiaochen Ouyang


#  root user  create a test.txt file contains a record '123'  in /root/ directory
# switch mr user to execute spark-shell --master local

{code:java}
scala> spark.version
res2: String = 2.2.1

scala> spark.sql("load data local inpath '/root/test.txt' into table t1 partition(area ='025')")
org.apache.spark.sql.AnalysisException: LOAD DATA input path does not exist: /root/test.txt;
 at org.apache.spark.sql.execution.command.LoadDataCommand.run(tables.scala:339)
 at org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult$lzycompute(commands.scala:58)
 at org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult(commands.scala:56)
 at org.apache.spark.sql.execution.command.ExecutedCommandExec.executeCollect(commands.scala:67)
 at org.apache.spark.sql.Dataset.<init>(Dataset.scala:183)
 at org.apache.spark.sql.Dataset$.ofRows(Dataset.scala:68)
 at org.apache.spark.sql.SparkSession.sql(SparkSession.scala:639)
 ... 48 elided

scala>
{code}

In fact, the input path exists, but the mr user does not have permission to access the directory `/root/` ,so the message throwed by `AnalysisException` can misleading user fix problem.



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