Grab bag of Cloudant patches to couch OTP application

- Removal of couch_db and couch_ref_counter processes. Active DBs are
  accessible through a protected ets table owned by couch_server.
- #full_doc_info{} in by_id and by_seq trees for faster compaction at the
  expense of more disk usage afterwards. Proposed as COUCHDB-738 but not
  accepted upstream.
- Replication via distributed Erlang.
- Better hot upgrade support (uses exported functions much more often).
- Configurable btree chunk sizes allow for larger (but still bounded)
  reductions.
- Shorter names for btree fields in #db{} and #db_header{}.
- couch_view_group does not keep a reference to the #db{}.
- Terms are stored compressed (again).

1 files changed, 0 insertions, 1 deletions

diff --git a/apps/couch/src/couch_rep_att.erl b/apps/couch/src/couch_rep_att.erl
index 28b8945c..476c64d4 100644
--- a/apps/couch/src/couch_rep_att.erl
+++ b/apps/couch/src/couch_rep_att.erl
@@ -78,7 +78,6 @@ receive_data(Ref, ReqId, ContentEncoding) ->
         ?LOG_ERROR("streaming attachment ~p failed with ~p", [ReqId, Err]),
         throw({attachment_request_failed, Err});
     {ibrowse_async_response, ReqId, Data} ->
-        % ?LOG_DEBUG("got ~p bytes for ~p", [size(Data), ReqId]),
         Data;
     {ibrowse_async_response_end, ReqId} ->
         ?LOG_ERROR("streaming att. ended but more data requested ~p", [ReqId]),