[
https://issues.apache.org/jira/browse/HADOOP-8709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13439965#comment-13439965
]
Sanjay Radia commented on HADOOP-8709:
--------------------------------------
One note: HDFS's FileSystem create/mkdir methods create missing parent
directories. Hence apps have tended to not rely on parent dirs always being
pre-created
as part of configuration/setup. (We changed this default behavior in
FileContext.) Hence it is not completely unreasonable for glob Status
applications to view missing parent dirs as normal rather than error.
> globStatus changed behavior from 0.20/1.x
> -----------------------------------------
>
> Key: HADOOP-8709
> URL: https://issues.apache.org/jira/browse/HADOOP-8709
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.23.0, 2.0.0-alpha
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Priority: Critical
> Attachments: HADOOP-8709.patch, HADOOP-8709.patch
>
>
> In 0.20 or 1.x, globStatus will return an empty array if the glob pattern
> does not match any files. After HADOOP-6201 it throws FileNotFoundException.
> The javadoc states it will return an empty array.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
