@Produces("application/json")
public Response getConfig(@PathParam("name") String name) throws IndexerNotFoundException, IOException {
IndexerDefinition index = getModel().getIndexer(name);
ObjectMapper m = new ObjectMapper();
ObjectNode json = m.createObjectNode();
json.put("occVersion", index.getOccVersion());
json.put("config", new String(index.getConfiguration(), Charsets.UTF_8));
return Response.ok(m.writeValueAsString(json), new MediaType("application", "json")).build();
}