[jira] [Assigned] (FLINK-6652) Problem with DelimitedInputFormat

["Fabian Hueske (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-6652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Fabian Hueske reassigned FLINK-6652:
------------------------------------

    Assignee: Fabian Hueske

> Problem with DelimitedInputFormat
> ---------------------------------
>
>                 Key: FLINK-6652
>                 URL: https://issues.apache.org/jira/browse/FLINK-6652
>             Project: Flink
>          Issue Type: Bug
>          Components: Batch Connectors and Input/Output Formats
>    Affects Versions: 1.2.1
>            Reporter: Moritz Schubotz
>            Assignee: Fabian Hueske
>             Fix For: 1.2.0
>
>
> After upgrading from Flink 1.2.0 to 1.2.1 I got the following error
> ```
> 07:54:52,395 ERROR org.apache.flink.api.common.io.DelimitedInputFormat           - Unexpected problen while getting the file statistics for file 'mytestfile': -1
> java.lang.ArrayIndexOutOfBoundsException: -1
> 	at org.apache.flink.api.common.io.DelimitedInputFormat.readLine(DelimitedInputFormat.java:572)
> 	at org.apache.flink.api.common.io.DelimitedInputFormat.getStatistics(DelimitedInputFormat.java:423)
> 	at org.apache.flink.api.common.io.DelimitedInputFormat.getStatistics(DelimitedInputFormat.java:48)
> 	at org.apache.flink.optimizer.dag.DataSourceNode.computeOperatorSpecificDefaultEstimates(DataSourceNode.java:166)
> ```
> I have created a test repo to isolate the issue here
> https://github.com/physikerwelt/flinkReadTest
> and reproduced the bug using travis
> https://travis-ci.org/physikerwelt/flinkReadTest



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