[jira] [Resolved] (SQOOP-2290) java.lang.ArrayIndexOutOfBoundsException thrown when malformed column mapping is provided

["Gwen Shapira (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SQOOP-2290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gwen Shapira resolved SQOOP-2290.
---------------------------------
    Resolution: Fixed

Thanks for the patch Venkat, and for the review Qian

> java.lang.ArrayIndexOutOfBoundsException thrown when malformed column mapping is provided
> -----------------------------------------------------------------------------------------
>
>                 Key: SQOOP-2290
>                 URL: https://issues.apache.org/jira/browse/SQOOP-2290
>             Project: Sqoop
>          Issue Type: Bug
>    Affects Versions: 1.4.5
>            Reporter: Venkat Ranganathan
>            Assignee: Venkat Ranganathan
>             Fix For: 1.4.6, 1.4.7
>
>         Attachments: SQOOP-2290.patch
>
>
> The following command line 
> {quote}
> sqoop import --verbose --connect 'jdbc:mysql://host/demo' --table t  --username user --password password --create-hcatalog-table --hcatalog-table customer_address --hcatalog-storage-stanza "stored as orc" --map-column-hive fdsa -m 1
> {quote}
> throws the following exception
> {quote}
> 2014-10-17 21:49:27,597 DEBUG sqoop.Sqoop (Sqoop.java:run(137)) - 1
> java.lang.ArrayIndexOutOfBoundsException: 1
>         at org.apache.sqoop.SqoopOptions.parseColumnMapping(SqoopOptions.java:1196)
>         at org.apache.sqoop.SqoopOptions.setMapColumnHive(SqoopOptions.java:1201)
>         at org.apache.sqoop.tool.BaseSqoopTool.applyHiveOptions(BaseSqoopTool.java:1111)
>         at org.apache.sqoop.tool.ImportTool.applyOptions(ImportTool.java:961)
>         at org.apache.sqoop.tool.SqoopTool.parseArguments(SqoopTool.java:433)
>         at org.apache.sqoop.Sqoop.run(Sqoop.java:131)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
>         at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:179)
>         at org.apache.sqoop.Sqoop.runTool(Sqoop.java:218)
>         at org.apache.sqoop.Sqoop.runTool(Sqoop.java:227)
>         at org.apache.sqoop.Sqoop.main(Sqoop.java:236)
> {quote}
> This is a malformed mapping provided.   We should instead handle this and provide an appropriate message here.
> [~gwenshap]/[~stanleyxu2005] - I have marked this for both 1.4.6 and 1.4.7 since I think this is a simple fix and good to include into 1.4.6 also since we are respinning the RC.   If you think it is too late to pull it in for 1.4.6, please remove the 1.4.6 fix version



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