Intermittent ECONNREFUSED for InfluxDB Cloud in Azure

We have an instance of InfluxDB Cloud in Azure (InfluxDB Cloud powered by TSM). We use an Azure Node.js Function to write data to the DB. We have noticed that we get the ECONNREFUSED error intermittently.

at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1495:16) {
errno: -111,
syscall: ‘connect’,
address: ‘XX.XXX.XXX.XXX’,
port: 443

Even though the error occurrence is less, is there a way to dig deeper into what causes this?

Hello @sanmoyroy,
I’m not sure. Let me give your question to the right team.
What region?

However, this might also be a better question for InfluxData Support

@Anaisdg The region is West Europe. I’ll try to submit a case to the other forum that you shared.