text: module.exports = {
      ES_PARTITION: {
          PREFIX: 'centralized-logging',
          ERROR_AND_FETAL: ['error',  'fetal'],
          CLUSTERS: ['hk','sg','as','am','sh']
      },
      ES_BULK_URL: "http://logging/elasticsearch/_msearch",
      ES_QUERY_FREQ_CRON: "0 * * * *", // every hour at 00 minute
      ES_RESULT_LIMIT: 1, //15000,
      ERROR_COL_NAME: 'message_raw',
  
      // DB
      DATE_FORMAT: "YYYYMMDD"
  }