allow user-configurable directory for view indexes
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Key: COUCHDB-168
URL: https://issues.apache.org/jira/browse/COUCHDB-168
Project: CouchDB
Issue Type: Wish
Components: Database Core
Reporter: Adam Kocoloski
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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