XContentBuilder settings = MappingUtil.getSettingsMapper(mapper);
Logger.debug("Starting Elastic Search Index %s", indexName);
CreateIndexResponse response = client.admin().indices()
.create(new CreateIndexRequest(indexName)
.settings(ImmutableSettings.settingsBuilder().loadFromSource(settings.string())))
.actionGet();
Logger.debug("Response: %s", response);
} catch (IndexAlreadyExistsException iaee) {