[2022-10-22] flyctl: Post "https://api.fly.io/graphql": dial tcp ... connect: no route to host

1

I am seeing a very high error rate with almost all invocations of flyctl including:

  • fly doctor
  • fly list apps
  • fly postgres connect
  • fly secrets list
  • fly ssh console
  • fly status
  • fly volumes list

These commands fail intermittently with variations of:

Post "https://api.fly.io/graphql": dial tcp [2a09:8280:1:f28:246e:d6a:949:dbbf]:443: connect: no route to host

Sometimes the requests do go through, though.

Does anybody know what’s going on? Fly.io Status does not indicate a problem right now.

2

I had this issue constantly to the point that fly.io was unusable.

I switched to my iPhone tethered connection and everything just worked?

Checked my router settings and ipv6 wasn’t enabled. Once I did this it all just … worked.

Not sure if this is your issue but worked for me, hope it helps

3

Hi serban are you still experiencing these issues?

If so, could you provide the logs from running the failing command with LOG_LEVEL=debug?

4

Hey, there. Yes, I am still seeing the problem.

Interestingly enough, in the course of debugging this right now I noticed that if I run fly list apps back-to-back, the first invocation succeeds and the second one fails. I don’t see anything interesting in the debug output when it fails (some fields redacted):

~ $ LOG_LEVEL=debug fly list apps
━━━━━━  2022-10-27 08:44:45  ━━━━━━
DEBUG Loaded flyctl config from/Users/serban/.fly/config.yml
DEBUG determined hostname: "…"
DEBUG determined working directory: "/Users/serban"
DEBUG determined user home directory: "/Users/serban"
DEBUG determined config directory: "/Users/serban/.fly"
DEBUG ensured config directory exists.
DEBUG ensured config directory perms.
DEBUG cache loaded.
DEBUG config initialized.
DEBUG initialized task manager.
DEBUG skipped querying for new release
Update available 0.0.420 -> v0.0.422.
Run "fly version update" to upgrade.
DEBUG client initialized.
DEBUG Working Directory: /Users/serban
DEBUG App Config File:
DEBUG --> POST https://api.fly.io/graphql

{
  "query": "query($role: String) { apps(type: \"container\", first: 400, role: $role) { nodes { id name deployed hostname platformVersion organization { slug } currentRelease { createdAt status } status } } }",
  "variables": null
}

DEBUG {}
DEBUG <-- 200 https://api.fly.io/graphql (174.26ms)

{
  "data": {
    "apps": {
      "nodes": [
        …
      ]
    }
  }
}
  NAME                            | STATUS    | ORG      | DEPLOYED
----------------------------------*-----------*----------*-------------
  …                               | …         | …        | …

~ $ LOG_LEVEL=debug fly list apps
━━━━━━  2022-10-27 08:44:46  ━━━━━━
DEBUG Loaded flyctl config from/Users/serban/.fly/config.yml
DEBUG determined hostname: "…"
DEBUG determined working directory: "/Users/serban"
DEBUG determined user home directory: "/Users/serban"
DEBUG determined config directory: "/Users/serban/.fly"
DEBUG ensured config directory exists.
DEBUG ensured config directory perms.
DEBUG cache loaded.
DEBUG config initialized.
DEBUG initialized task manager.
DEBUG skipped querying for new release
Update available 0.0.420 -> v0.0.422.
Run "fly version update" to upgrade.
DEBUG client initialized.
DEBUG Working Directory: /Users/serban
DEBUG App Config File:
DEBUG --> POST https://api.fly.io/graphql

{
  "query": "query($role: String) { apps(type: \"container\", first: 400, role: $role) { nodes { id name deployed hostname platformVersion organization { slug } currentRelease { createdAt status } status } } }",
  "variables": null
}

DEBUG {}
Error Post "https://api.fly.io/graphql": dial tcp [2a09:8280:1:f28:246e:d6a:949:dbbf]:443: connect: no route to host


━━━━━━  2022-10-27 08:44:46  ━━━━━━  ‹1›