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From "Christopher Tubbs (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-4026) Setting ACCUMULO_CLIENT_CONF_PATH with no client.conf file present throws ConfigurationException
Date Wed, 14 Oct 2015 15:00:10 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-4026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14957049#comment-14957049
] 

Christopher Tubbs commented on ACCUMULO-4026:
---------------------------------------------

I'm not sure this property is supposed to point to a file. It's name is "PATH", which implies
a directory (or set of directories). The error message is certainly confusing, but the name
of the property implies it's a directory.

> Setting ACCUMULO_CLIENT_CONF_PATH with no client.conf file present throws ConfigurationException
> ------------------------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-4026
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4026
>             Project: Accumulo
>          Issue Type: Bug
>          Components: client, core
>    Affects Versions: 1.7.0
>            Reporter: Jim Klucar
>            Assignee: Jim Klucar
>            Priority: Trivial
>
> Setting the environment variable ACCUMULO_CLIENT_CONF_PATH to a directory that exists
but does not contain a file named client.conf throws
> org.apache.commons.configuration.ConfigurationException: Cannot load a configuration
from a directory
> To demo this, simply set ACCUMULO_CLIENT_CONF_PATH to /tmp, make sure client.conf doesn't
exist in /tmp and try to run the accumulo shell.
> The problem is ClientConfiguration.java on line 221 checks File.canRead() which is true
for a Directory and a File. The solution is to make the branch check File.isFile() &&
File.canRead()



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