Javascript 使用cron重新连接bd restart-NODE

我正在尝试实现crun以使bd连接在x时间内重新启动，但没有成功。。。 出于某种原因，我认为它没有将与bd的连接视为一种功能

db.js

restartDb.js

const { bdConnection } = require('../database/config');
const CronJob = require('cron').CronJob

module.exports =  new CronJob('*/5 * * * * *', () => {
    console.log('restating')
    bdConnection()

})

server.js

const jobStart = require('./database/index');
const port = 3000;
const job = require('./tasks/restarting_bd');
process.setMaxListeners(0);
require('events').EventEmitter.defaultMaxListeners = Infinity;

const run = () => {
  jobStart();
  job.start();
  console.log("Running Jobs Application")
}

run();
console.log("Running since:" + new Date());

const jobStart = require('./database/index');
const port = 3000;
const job = require('./tasks/restarting_bd');
process.setMaxListeners(0);
require('events').EventEmitter.defaultMaxListeners = Infinity;

const run = () => {
  jobStart();
  job.start();
  console.log("Running Jobs Application")
}

run();
console.log("Running since:" + new Date());