properties:
                  data:
                    type: object
                    properties:
                      status:
                        type: string
                        example: green
                      timed_out:
                        type: boolean
                        example: false
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':

        FessSystemException cause = null;
        for (int i = 0; i < maxConfigSyncStatusRetry; i++) {
            try (CurlResponse response = ComponentUtil.getCurlHelper().get("/_configsync/wait").param("status", "green").execute()) {
                final int httpStatusCode = response.getHttpStatusCode();
                if (httpStatusCode == 200) {
                    logger.info("ConfigSync is ready.");
                    return;