[jira] [Closed] (FLINK-4663) Flink JDBCOutputFormat logs wrong WARN message

["Stephan Ewen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-4663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stephan Ewen closed FLINK-4663.
-------------------------------

> Flink JDBCOutputFormat logs wrong WARN message
> ----------------------------------------------
>
>                 Key: FLINK-4663
>                 URL: https://issues.apache.org/jira/browse/FLINK-4663
>             Project: Flink
>          Issue Type: Bug
>          Components: Batch Connectors and Input/Output Formats
>    Affects Versions: 1.1.1, 1.1.2
>         Environment: Across Platform
>            Reporter: Swapnil Chougule
>            Assignee: Swapnil Chougule
>            Priority: Minor
>             Fix For: 1.2.0, 1.1.3
>
>
> Flink JDBCOutputFormat logs wrong WARN message as 
> "Column SQL types array doesn't match arity of passed Row! Check the passed array..."
> even if there is no mismatch is SQL types array & arity of passed Row.
>  (flink/flink-batch-connectors/flink-jdbc/src/main/java/org/apache/flink/api/java/io/jdbc/JDBCOutputFormat.java)
> It logs lot of unnecessary warning messages (one per row passed) in log files.



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