logger.info("Create suggest index: {}", indexName);
                }

                client.admin().indices().prepareCreate(indexName).setSettings(settingsSource, XContentType.JSON).setMapping(mappingSource)
                        .addAlias(new Alias(getSearchAlias(index))).addAlias(new Alias(getUpdateAlias(index))).execute()
                        .actionGet(suggestSettings.getIndicesTimeout());

    }

    protected void createAnalyzerSettings(final String settings, final String mappings) {
        client.admin().indices().prepareCreate(analyzerSettingsIndexName).setSettings(settings, XContentType.JSON).setMapping(mappings)
                .execute().actionGet(this.settings.getIndicesTimeout());
    }

    protected void createAnalyzerSettings(final Map<String, Object> settings, final Map<String, Object> mappings) {