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Posted to dev@apex.apache.org by "Venkatesh Kottapalli (JIRA)" <ji...@apache.org> on 2016/09/15 06:27:21 UTC
[jira] [Updated] (APEXMALHAR-2239) Null pointer exception in JDBCInputOperator when the field names do not match in Pojo, table

     [ https://issues.apache.org/jira/browse/APEXMALHAR-2239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Venkatesh Kottapalli updated APEXMALHAR-2239:
---------------------------------------------
    Description: 
The following exception is thrown when the field names for the table provided in the FieldInfo mapping don't match with the column names of the table.

Exception: 
Abandoning deployment due to setup failure. java.lang.NullPointerException

         at com.datatorrent.lib.db.jdbc.JdbcPOJOInputOperator.activate(JdbcPOJOInputOperator.java:366)

         at com.datatorrent.lib.db.jdbc.JdbcPOJOInputOperator.activate(JdbcPOJOInputOperator.java:67)

         at com.datatorrent.stram.engine.Node.activate(Node.java:619)

         at com.datatorrent.stram.engine.StreamingContainer.setupNode(StreamingContainer.java:1336)

         at com.datatorrent.stram.engine.StreamingContainer.access$100(StreamingContainer.java:130)

         at com.datatorrent.stram.engine.StreamingContainer$2.run(StreamingContainer.java:1388)




  was:
The following exception is thrown when the field names for the table provided in the FieldInfo mapping don't match with the column names of the table.

* Exception: *
Abandoning deployment due to setup failure. java.lang.NullPointerException

         at com.datatorrent.lib.db.jdbc.JdbcPOJOInputOperator.activate(JdbcPOJOInputOperator.java:366)

         at com.datatorrent.lib.db.jdbc.JdbcPOJOInputOperator.activate(JdbcPOJOInputOperator.java:67)

         at com.datatorrent.stram.engine.Node.activate(Node.java:619)

         at com.datatorrent.stram.engine.StreamingContainer.setupNode(StreamingContainer.java:1336)

         at com.datatorrent.stram.engine.StreamingContainer.access$100(StreamingContainer.java:130)

         at com.datatorrent.stram.engine.StreamingContainer$2.run(StreamingContainer.java:1388)





> Null pointer exception in JDBCInputOperator when the field names do not match in Pojo, table
> --------------------------------------------------------------------------------------------
>
>                 Key: APEXMALHAR-2239
>                 URL: https://issues.apache.org/jira/browse/APEXMALHAR-2239
>             Project: Apache Apex Malhar
>          Issue Type: Bug
>    Affects Versions: 3.5.0
>            Reporter: Venkatesh Kottapalli
>            Priority: Minor
>
> The following exception is thrown when the field names for the table provided in the FieldInfo mapping don't match with the column names of the table.
> Exception: 
> Abandoning deployment due to setup failure. java.lang.NullPointerException
>          at com.datatorrent.lib.db.jdbc.JdbcPOJOInputOperator.activate(JdbcPOJOInputOperator.java:366)
>          at com.datatorrent.lib.db.jdbc.JdbcPOJOInputOperator.activate(JdbcPOJOInputOperator.java:67)
>          at com.datatorrent.stram.engine.Node.activate(Node.java:619)
>          at com.datatorrent.stram.engine.StreamingContainer.setupNode(StreamingContainer.java:1336)
>          at com.datatorrent.stram.engine.StreamingContainer.access$100(StreamingContainer.java:130)
>          at com.datatorrent.stram.engine.StreamingContainer$2.run(StreamingContainer.java:1388)



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