[jira] [Updated] (SPARK-7125) textFile().first() on empty files raises ENOENT

["Sam Steingold (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-7125?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sam Steingold updated SPARK-7125:
---------------------------------
    Description: 
The two calls:
# {{sc.textFile("existing-empty-file").first()}} and 
# {{sc.textFile("non-existent-file").first()}} 

raise the same exception:

{{"org.apache.hadoop.mapred.InvalidInputException: Input path does not exist"}}

The former should raise a different exception or return {{null}}.

  was:
{{sc.textFile("existing-empty-file").first()}} and {{sc.textFile("non-existent-file").first()}} raise the same exception:
{{"org.apache.hadoop.mapred.InvalidInputException: Input path does not exist"}}
the former should raise a different exception or return {{null}}.


> textFile().first() on empty files raises ENOENT
> -----------------------------------------------
>
>                 Key: SPARK-7125
>                 URL: https://issues.apache.org/jira/browse/SPARK-7125
>             Project: Spark
>          Issue Type: Bug
>            Reporter: Sam Steingold
>
> The two calls:
> # {{sc.textFile("existing-empty-file").first()}} and 
> # {{sc.textFile("non-existent-file").first()}} 
> raise the same exception:
> {{"org.apache.hadoop.mapred.InvalidInputException: Input path does not exist"}}
> The former should raise a different exception or return {{null}}.



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