[
https://issues.apache.org/jira/browse/HADOOP-8616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13450780#comment-13450780
]
Daryn Sharp commented on HADOOP-8616:
-------------------------------------
Based on my understanding, I'd saying {{ChRootedFileSystem}} is the best place
for the fix. Anywhere else would be working around its bug. The handling of
the chroot path has always been a bit complex so maybe this is a good time to
simplify it.
> ViewFS configuration requires a trailing slash
> ----------------------------------------------
>
> Key: HADOOP-8616
> URL: https://issues.apache.org/jira/browse/HADOOP-8616
> Project: Hadoop Common
> Issue Type: Bug
> Components: viewfs
> Affects Versions: 0.23.0, 2.0.0-alpha
> Reporter: Eli Collins
> Assignee: Sandy Ryza
>
> If the viewfs config doesn't have a trailing slash commands like the
> following fail:
> {noformat}
> bash-3.2$ hadoop fs -ls
> -ls: Can not create a Path from an empty string
> Usage: hadoop fs [generic options] -ls [-d] [-h] [-R] [<path> ...]
> {noformat}
> We hit this problem with the following configuration because
> "hdfs://ha-nn-uri" does not have a trailing "/".
> {noformat}
> <property>
> <name>fs.viewfs.mounttable.foo.link./nameservices/ha-nn-uri</name>
> <value>hdfs://ha-nn-uri</value>
> </property>
> {noformat}
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
