From f1e8fb2466468f6a3d8508de536fbb5a2760b411 Mon Sep 17 00:00:00 2001
From: Adam Kocoloski <adam@cloudant.com>
Date: Fri, 25 Jun 2010 20:50:37 -0400
Subject: make _ensure_full_commit a no-op in cluster interface

---
 src/chttpd_db.erl | 25 ++-----------------------
 1 file changed, 2 insertions(+), 23 deletions(-)

diff --git a/src/chttpd_db.erl b/src/chttpd_db.erl
index 0317aed4..211eed2d 100644
--- a/src/chttpd_db.erl
+++ b/src/chttpd_db.erl
@@ -211,31 +211,10 @@ db_req(#httpd{method='POST',path_parts=[DbName], user_ctx=Ctx}=Req, Db) ->
 db_req(#httpd{path_parts=[_DbName]}=Req, _Db) ->
     send_method_not_allowed(Req, "DELETE,GET,HEAD,POST");
 
-db_req(#httpd{method='POST',path_parts=[_,<<"_ensure_full_commit">>]}=Req, Db) ->
-    UpdateSeq = ?COUCH:get_update_seq(Db),
-    CommittedSeq = ?COUCH:get_committed_update_seq(Db),
-    {ok, StartTime} =
-    case chttpd:qs_value(Req, "seq") of
-    undefined ->
-        committed = couch_batch_save:commit_now(Db#db.name, Db#db.user_ctx),
-        ?COUCH:ensure_full_commit(Db);
-    RequiredStr ->
-        RequiredSeq = list_to_integer(RequiredStr),
-        if RequiredSeq > UpdateSeq ->
-            throw({bad_request,
-                "can't do a full commit ahead of current update_seq"});
-        RequiredSeq > CommittedSeq ->
-            % user asked for an explicit sequence, don't commit any batches
-            ?COUCH:ensure_full_commit(Db);
-        true ->
-            %% hack to make sure we always get cluster max time - APK
-            ?COUCH:ensure_full_commit(Db)
-            % {ok, Db#db.instance_start_time}
-        end
-    end,
+db_req(#httpd{method='POST',path_parts=[_,<<"_ensure_full_commit">>]}=Req, _Db) ->
     send_json(Req, 201, {[
         {ok, true},
-        {instance_start_time, StartTime}
+        {instance_start_time, <<"0">>}
     ]});
 
 db_req(#httpd{path_parts=[_,<<"_ensure_full_commit">>]}=Req, _Db) ->
-- 
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