[jira] [Resolved] (CARBONDATA-1246) NullPointerException in Presto Integration

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-1246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Venkata Ramana G resolved CARBONDATA-1246.
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    Resolution: Fixed

> NullPointerException in Presto Integration
> ------------------------------------------
>
>                 Key: CARBONDATA-1246
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1246
>             Project: CarbonData
>          Issue Type: Bug
>          Components: presto-integration
>    Affects Versions: 1.1.0
>            Reporter: Jelly King
>            Assignee: Bhavya Aggarwal
>              Labels: beginner
>             Fix For: 1.2.0
>
>          Time Spent: 1h 50m
>  Remaining Estimate: 0h
>
> In presto integration, _CarbonFile.listFiles()_ function will return null when the specified _fileStatus_ is not a directory or is null. This will incur a NullPointerException when called by _CarbonTableReader.updateTableList()_ function.
> The _listFiles()_ function should return an empty array or throw a new exception to indicate users, instead of returning a null value.

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