我有两个函数必须并行运行才能完成它们的工作,runA
每 5 秒执行一次,runB
每秒执行一次。但是 runA
只运行到某个迭代并停止。我怀疑 runB
正在阻塞 runA
,因为 runB
等待睡眠功能。
预期结果,每次runA
迭代然后等待5秒,runB
也能够每秒钟运行一次而不会阻塞runA
任务
//app.js with express
runA();
runB();
//job.js
//every 5 sec
export.runA = async() =>{
while(ifRunA){
//condition with mongoose
for(var i = 0; i < trx; i ++){
console.log(i);
}
await sleep(5000); // 5 sec
}
}
//every 1 sec
export.runB = async() =>{
while(ifRunB){
//condition with mongoose
await sleep(1000); // 1 sec
}
}