public int clearTableByTableName(String tableName) throws Exception {

        logger.debug("======InitHbaseServiceImpl clearTableByTableName=======");

        int count = 0;

        List<HBaseRow> rowsList = hbaseUtil.getRowsByStartAndEnd(tableName, null, null, HBaseConsts.FILTER_RECORD_COUNT);

        count += deleteData(tableName, rowsList, 0); //解决返回查找第一条为前一页最后一条数据

        while (rowsList.size() == HBaseConsts.FILTER_RECORD_COUNT) {

            String startKey = rowsList.get(rowsList.size() - 1).getRowKey();

            rowsList.clear();

            try {

                rowsList = hbaseUtil.getRowsByStartAndEnd(tableName, startKey, null, HBaseConsts.FILTER_RECORD_COUNT);

            } catch (Exception e) {

                logger.error("==========获取" + tableName + "数据异常==========");

            }

            count += deleteData(tableName, rowsList, 1);

            if (rowsList.size() < HBaseConsts.FILTER_RECORD_COUNT) {

                break;

            }

        }

        return count;

    }

    /**

     * 删除数据

     *

     * @param tableName

     * @param rowsList

     * @param startIdx

     * @throws Exception

     */

    private int deleteData(String tableName, List<HBaseRow> rowsList, int startIdx) throws Exception {

        logger.debug("=======deleteData rowsList:{}========", rowsList.size());

        int successCount = 0;

        for (int i = startIdx; i < rowsList.size(); i++) {

            HBaseRow baseRow = rowsList.get(i);

            String rowKey = baseRow.getRowKey();

            try {

                hbaseUtil.deleteRow(tableName, rowKey);

                successCount++;

            } catch (Exception e) {

                logger.error("=====清数据出现异常bug=====");

                throw new InvokeException(ResultEnum.FAILED.getCode(), "清数据出现异常bug");

            }

        }

        logger.debug("==========deleteData========本次删除成功数据:{}", successCount);

        return successCount;

    }