Bulk Delete item when broadcast to all shard (lack of routing) might not be applied correctly

closes #2285.

src/main/java/org/elasticsearch/action/bulk/TransportBulkAction.java

@@ -188,7 +188,7 @@ public class TransportBulkAction extends TransportAction<BulkRequest, BulkRespon
                             list = Lists.newArrayList();
                             requestsByShard.put(shardIt.shardId(), list);
                         }
-                        list.add(new BulkItemRequest(i, request));
+                        list.add(new BulkItemRequest(i, new DeleteRequest(deleteRequest)));
                     }
                 } else {
                     ShardId shardId = clusterService.operationRouting().deleteShards(clusterState, deleteRequest.index(), deleteRequest.type(), deleteRequest.id(), deleteRequest.routing()).shardId();

src/main/java/org/elasticsearch/action/delete/DeleteRequest.java

@@ -76,6 +76,16 @@ public class DeleteRequest extends ShardReplicationOperationRequest {
         this.id = id;
     }
 
+    public DeleteRequest(DeleteRequest request) {
+        super(request);
+        this.type = request.type();
+        this.id = request.id();
+        this.routing = request.routing();
+        this.refresh = request.refresh();
+        this.version = request.version();
+        this.versionType = request.versionType();
+    }
+
     public DeleteRequest() {
     }
 

src/main/java/org/elasticsearch/action/support/replication/ShardReplicationOperationRequest.java

@@ -61,6 +61,19 @@ public abstract class ShardReplicationOperationRequest implements ActionRequest
         return this;
     }
 
+    protected ShardReplicationOperationRequest() {
+
+    }
+
+    public ShardReplicationOperationRequest(ShardReplicationOperationRequest request) {
+        this.timeout = request.timeout();
+        this.index = request.index();
+        this.threadedListener = request.threadedListener;
+        this.threadedOperation = request.threadedOperation;
+        this.replicationType = request.replicationType();
+        this.consistencyLevel = request.consistencyLevel();
+    }
+
     /**
      * Should the listener be called on a separate thread if needed.
      */