[jira] [Assigned] (HADOOP-8616) ViewFS configuration requires a trailing slash

["Aaron T. Myers (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-8616?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aaron T. Myers reassigned HADOOP-8616:
--------------------------------------

    Assignee: Sandy Ryza
    
> 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}

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