[jira] [Resolved] (SOLR-6201) Fail when multiple DirectoryFactory instances are specified.

["Shalin Shekhar Mangar (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SOLR-6201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shalin Shekhar Mangar resolved SOLR-6201.
-----------------------------------------

    Resolution: Duplicate

This has already been fixed with Solr 4.5 and above with SOLR-4953 and SOLR-5108

> Fail when multiple DirectoryFactory instances are specified. 
> -------------------------------------------------------------
>
>                 Key: SOLR-6201
>                 URL: https://issues.apache.org/jira/browse/SOLR-6201
>             Project: Solr
>          Issue Type: Bug
>          Components: SolrCloud
>            Reporter: jay vyas
>
> In SOLR 4.4 and possibly higher Its possible to have multiple directory factories defined.  This can become very problematic because, in  a large xml file, it is tricky to determine which file system is being used, in case someone appends an alternate file system at the  end.  The result : Core files are stored in a different location.
>  
> {noformat}
>   <directoryFactory name="DirectoryFactory" class="org.apache.solr.core.HdfsDirectoryFactory">
>     ....
>    </directoryFactory>
>   <directoryFactory name="DirectoryFactory2" class="my.company.CustomDirectoryFactory">
>     ....
>    </directoryFactory>
> {noformat}
> It would be better if the directoryFactory failed when multiple factories were defined, since clearly, this is a user error which will result in non-deterministic core behaviour (at best). 



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