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Posted to issues@flink.apache.org by "Robert Metzger (JIRA)" <ji...@apache.org> on 2014/07/08 14:34:04 UTC

[jira] [Updated] (FLINK-1008) createProgramPlan() throws exception

     [ https://issues.apache.org/jira/browse/FLINK-1008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Metzger updated FLINK-1008:
----------------------------------

    Component/s: Java API

> createProgramPlan() throws exception
> ------------------------------------
>
>                 Key: FLINK-1008
>                 URL: https://issues.apache.org/jira/browse/FLINK-1008
>             Project: Flink
>          Issue Type: Bug
>          Components: Java API
>            Reporter: Bastian Köcher
>
> After calling createProgramPlan() I get the following exception:
> java.lang.RuntimeException: No data sinks have been created yet. A program needs at least one sink that consumes data. Examples are writing the data set or printing it.
> 	at eu.stratosphere.api.java.ExecutionEnvironment.createProgramPlan(ExecutionEnvironment.java:618)
> 	at eu.stratosphere.api.java.LocalEnvironment.execute(LocalEnvironment.java:51)
> 	at eu.stratosphere.api.java.ExecutionEnvironment.execute(ExecutionEnvironment.java:516)
> The plan execute and we also have data sinks, so the error is really confusing.



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