MongoRuntimeError: Connection pool closed

Question

I am seeing my mongoose pool seemingly close before it inserts data as I am getting this error when making a call to my mongoose db in my cloud cluster

MongoRuntimeError: Connection pool closed

but I am awaiting all of the calls? so I'm unsure why I'm seeing this issue, maybe it has something to do with the way I am defining my client? hopefully someone has some tips or ideas on this

export const storeData = async (data) =>{
    const uri = `mongodb+srv://plantmaster:${password}@cluster0.yey8l.mongodb.net/plantstore?retryWrites=true&w=majority`;
    const client = await MongoClient.connect(uri, {
        useNewUrlParser: true,
        useUnifiedTopology: true,
        serverApi: ServerApiVersion.v1
      });

        const newPLantData = { name: "Company Inc", address: "Highway 37" };
        await client.db("plantstore").collection("plantdata").insertOne(newPLantData, (err, res) =>{
            if(err) throw err;
            console.log(result)
        })
       
        await client.close();
};

I am calling this function on an express post route like so

// store data
app.post('/store', async function (req, res) {
 await storeData(req.body);
  res.send('data was stored')
})

Answer 1

i was facing the same error, but i fixed it by waiting 1500ms before closing the connection.

setTimeout(() => {client.close()}, 1500)