[45/50] couch commit: updated refs/heads/master to 9d0ac7d

[rn...@apache.org]

Detect clustered dbs based on a missing id_btree

This function is called up in the HTTP coordinator so the usual trick of
detecting shard files based on the `shards/` prefix doesn't work.
Instead we can rely on the fact that the id_btree field is undefined.


Project: http://git-wip-us.apache.org/repos/asf/couchdb-couch/repo
Commit: http://git-wip-us.apache.org/repos/asf/couchdb-couch/commit/7de73cf7
Tree: http://git-wip-us.apache.org/repos/asf/couchdb-couch/tree/7de73cf7
Diff: http://git-wip-us.apache.org/repos/asf/couchdb-couch/diff/7de73cf7

Branch: refs/heads/master
Commit: 7de73cf7d294ab5e7241d1970b95259c6a700c7b
Parents: 62004cd
Author: Paul J. Davis <pa...@gmail.com>
Authored: Thu Aug 21 23:30:53 2014 -0500
Committer: Robert Newson <rn...@apache.org>
Committed: Thu Aug 28 13:00:03 2014 +0100

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 src/couch_changes.erl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/couchdb-couch/blob/7de73cf7/src/couch_changes.erl
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diff --git a/src/couch_changes.erl b/src/couch_changes.erl
index 637a6ba..b5e8f89 100644
--- a/src/couch_changes.erl
+++ b/src/couch_changes.erl
@@ -225,9 +225,9 @@ check_docids(_) ->
     throw({bad_request, Msg}).
 
 
-open_ddoc(#db{name= <<"shards/", _/binary>> =ShardName}, DDocId) ->
+open_ddoc(#db{name=DbName, id_tree=undefined}, DDocId) ->
     {_, Ref} = spawn_monitor(fun() ->
-        exit(fabric:open_doc(mem3:dbname(ShardName), DDocId, []))
+        exit(fabric:open_doc(mem3:dbname(DbName), DDocId, [ejson_body]))
     end),
     receive
         {'DOWN', Ref, _, _, {ok, _}=Response} ->