Hello,
I see issues of my app sine 7:42 UTC today. fly status or fly logs is not working at all: failed retrieving app my-app: Post "https://api.fly.io/graphql": net/http: TLS handshake timeout
I am wondering why the Fly status page shows that everything is operational…
It seems my VM in fra was killed and respawned in cdg a couple of hours ago. This doesn’t help though - I’m seeing request latencies of 10-15s when curling, or opening the app for the first time in Chrome. If I reload the site the load is instant (keepalive?).
We’re investigating network issues in Frankfurt. It seems like they’ve been off and on overnight (US time), traffic should routing around that region now.
If App was running on multiple regions … (Scaling and Autoscaling) … would that prevent from complete app downtime by auto re-route traffic to different region or not?
With the caveat that we haven’t completely solved this problem or found the root cause yet, moving apps between regions probably wouldn’t have helped.
The issue we’re having is related to how users enter the network. People in Germany will usually hit our Frankfurt edge, then we send the request to the region your app is running in.
@guims767 depending on when you moved your app, it might not have mattered!
You can all visit https://debug.fly.dev and see which region you’re connecting to. Look for the Fly-Region header.
Just an update: as far as we know network performance in Europe is good. We’re still routing around FRA. If you’re seeing network performance issues for European users please post here.
Not sure if others are seeing this, but getting warnings of:IPv6: Couldn't connect to server (207 ms) 2a09:8280:1::a92 in the last few days, for a few mins a day (15-120).
Unrelated question -
What are you producing these graphs with.
They’re all so pretty, especially interested in the 2nd one (APDEX) that has fill-in type bars.