if (bulkItemResponses.isFailed()) {
                    result.addFailure(new SuggestIndexException("Bulk failure. " + bulkItemResponses.getFailureMessage()));
                }
            }
        }

        return result;
    }

    @Override

                        .append("], id [")
                        .append(response.getId())
                        .append("], message [")
                        .append(response.getFailureMessage())
                        .append("]");
            }
        }
        if (sb.length() > 0) {
            return "failure in bulk execution:" + sb.toString();
        }
        return StringUtil.EMPTY;