[
https://issues.apache.org/jira/browse/HADOOP-13158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Chris Nauroth updated HADOOP-13158:
-----------------------------------
Attachment: HADOOP-13158.001.patch
I missed this in my code review of HADOOP-13028. I saw this happen in a test
run recently. Here is a patch to fix it. I reviewed the whole {{toString}}
method for similar bugs, and {{cannedACL}} is the only problem.
[[email protected]], would you please review?
> S3AFileSystem#toString might throw NullPointerException due to null cannedACL.
> ------------------------------------------------------------------------------
>
> Key: HADOOP-13158
> URL: https://issues.apache.org/jira/browse/HADOOP-13158
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/s3
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Attachments: HADOOP-13158.001.patch
>
>
> The {{cannedACL}} field of {{S3AFileSystem}} can be {{null}}. The
> {{toString}} implementation has an unguarded call to
> {{cannedACL.toString()}}, so there is a risk of {{NullPointerException}}.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
