[jira] Assigned: (COUCHDB-168) allow user-configurable directory for view indexes

["Jan Lehnardt (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/COUCHDB-168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jan Lehnardt reassigned COUCHDB-168:
------------------------------------

    Assignee: Chris Anderson

> allow user-configurable directory for view indexes
> --------------------------------------------------
>
>                 Key: COUCHDB-168
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-168
>             Project: CouchDB
>          Issue Type: Wish
>          Components: Database Core
>            Reporter: Adam Kocoloski
>            Assignee: Chris Anderson
>
> Hi, I'd like to be able to store the DBs and the view indexes in separate locations.  This patch creates a new config variable called "view_index_dir" that allows for that.  Best, Adam
> diff --git a/trunk/etc/couchdb/default.ini.tpl.in b/trunk/etc/couchdb/default.ini.tpl.in
> index f4eb49f..c9143cf 100644
> --- a/trunk/etc/couchdb/default.ini.tpl.in
> +++ b/trunk/etc/couchdb/default.ini.tpl.in
> @@ -4,6 +4,7 @@
> [couchdb]
> database_dir = %localstatelibdir%
> +view_index_dir = %localstatelibdir%
> util_driver_dir = %couchprivlibdir%
> max_document_size = 4294967296 ; 4 GB
> view_timeout = 5000 ; 5 seconds
> diff --git a/trunk/src/couchdb/couch_view.erl b/trunk/src/couchdb/couch_view.erl
> index 4ebbb13..086e39f 100644
> --- a/trunk/src/couchdb/couch_view.erl
> +++ b/trunk/src/couchdb/couch_view.erl
> @@ -238,10 +238,10 @@ fold(#view{btree=Btree}, StartKey, Dir, Fun, Acc) ->
> init([]) ->
>     % read configuration settings and register for configuration changes
> -    RootDir = couch_config:get("couchdb", "database_dir"),
> +    RootDir = couch_config:get("couchdb", "view_index_dir"),
>     Self = self(),
>     ok = couch_config:register(
> -        fun("couchdb", "database_dir")->
> +        fun("couchdb", "view_index_dir")->
>             exit(Self, config_change)
>         end),

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