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https://issues.apache.org/jira/browse/SQOOP-3250?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Colm O hEigeartaigh updated SQOOP-3250:
---------------------------------------
Description:
There are a bunch of potential IndexOutOfBoundsException exceptions in
SqoopClient, caused by returning .get(0) on a list which could potentially be
empty.
In particular, there is a problem with reading a Job, if the caller does not
have the permission to read the given Job. Previous Sqoop versions returned an
exception, but 1.99.7 returns an empty list, leading to a NPE.
was:
There are a bunch of potential NPEs in SqoopClient, caused by returning .get(0)
on a list which could potentially be empty.
In particular, there is a problem with reading a Job, if the caller does not
have the permission to read the given Job. Previous Sqoop versions returned an
exception, but 1.99.7 returns an empty list, leading to a NPE.
> IndexOutOfBoundsException exceptions in SqoopClient
> ---------------------------------------------------
>
> Key: SQOOP-3250
> URL: https://issues.apache.org/jira/browse/SQOOP-3250
> Project: Sqoop
> Issue Type: Bug
> Components: sqoop2-client
> Affects Versions: 1.99.7
> Reporter: Colm O hEigeartaigh
> Priority: Major
> Fix For: 1.99.8
>
> Attachments: SQOOP-3250.patch
>
>
> There are a bunch of potential IndexOutOfBoundsException exceptions in
> SqoopClient, caused by returning .get(0) on a list which could potentially be
> empty.
> In particular, there is a problem with reading a Job, if the caller does not
> have the permission to read the given Job. Previous Sqoop versions returned
> an exception, but 1.99.7 returns an empty list, leading to a NPE.
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