Fly.io

Topic	Replies	Views	Activity
Fly.io Support: community vs. email, 2026 edition (read this first) General login-only Hello! It’s been a minute and we wanted to give a li’l update about how Fly.io staff will be interacting with the community forum. The big change here is that certain forum posts will now be showing up directly in front…	0	1366	May 1, 2026
Sprites cert issue? General sprites	1	9	October 12, 2026
Sprite failed to start: Storage not ready Questions / Help sprites	0	16	October 11, 2026
Sprite Can’t Connect: “Error: failed to start sprite command: Storage not ready” Questions / Help sprites	2	39	October 11, 2026
New machines that mount a Staged secret via files are destroyed within 1 second Questions / Help machines	1	20	October 11, 2026
Sprite restarts by itself 1 to 3 minutes after waking from idle (reproducible, sbd storage) Questions / Help sprites	0	22	October 11, 2026
Does fly-proxy ever write buffered HTTP request bodies to disk, swap or temp files? Questions / Help proxy	0	19	October 11, 2026
Sprite CLI: Disable upgrade checks Questions / Help wishlist , sprites	2	17	October 10, 2026
Unable to authorize access: must authenticate with GitHub Questions / Help	1	21	October 10, 2026
How to retrieve boot-stage diagnostics for a deleted ephemeral Machine? Questions / Help logs	0	19	October 10, 2026
Anthropic Sprite Connector Questions / Help sprites	7	41	October 10, 2026
An HTTP POST through the Sprite URL doesn't wake a paused Sprite (GET does) Questions / Help sprites	4	40	October 10, 2026
Machines network policies: can egress rules cover ICMP and the internal DNS resolver? And is self-test traffic OK? Questions / Help wishlist , machines , security	2	27	October 9, 2026
local backup from mpg cluster fails Questions / Help postgres , mpg	1	18	October 9, 2026
claude-opus-5-5 needs 2.1.280 or newer in sprites General sprites	1	35	October 9, 2026
Blue-green deploy seems to keep adding more machines Questions / Help machines , autoscaling	8	47	October 9, 2026
Fly Proxy resets a stalled HTTP stream after ~30s on edge and Flycast hops; http_options.idle_timeout has no effect Questions / Help streams , proxy	3	51	October 9, 2026
Ephemeral secrets deployment Questions / Help wishlist , flyctl	3	73	October 8, 2026
Has anyone come up with a good solution for proper scale-to-zero on public sprites? (Dealing with internet scanners) General wishlist , sprites	0	30	October 8, 2026
Notification when machine state changed Questions / Help metrics , grafana	1	28	October 8, 2026
App stdout lost for ~20 minutes while the process kept running (lhr), plus a slow machine restart General lhr , logs	1	38	October 8, 2026
the _acme-challenge CNAME had been proxied by Cloudflare, so renewal could never validate Questions / Help certificates	4	77	October 8, 2026
Rotate MPG user passwords from flyctl Fresh Produce flyctl , mpg	0	48	October 7, 2026
How is Sprite RAM billed? Does it include Linux page cache? Questions / Help billing , sprites	1	60	October 7, 2026
Postgres Flex cluster has no writable primary, all nodes are in recovery Questions / Help postgres	1	35	October 7, 2026
Machine stuck in starting for ~15h after resume from suspend Questions / Help	1	23	October 7, 2026
Auto-stop cordons then uncordons my machine every ~6 min but never stops it Questions / Help machines , autoscaling , proxy	4	58	October 7, 2026
Outbound mTLS to Oracle Cloud hangs ~70s then fails (iad) Questions / Help	2	39	October 7, 2026
TLS handshakes at the fra edge ~3× slower since Oct 2 12:00 UTC Questions / Help proxy	5	41	October 6, 2026
IPv6 connectivity failure from AS205100 to Fly.io Anycast network General	3	37	October 6, 2026

Fly.io Support: community vs. email, 2026 edition (read this first)

login-only

Hello! It’s been a minute and we wanted to give a li’l update about how Fly.io staff will be interacting with the community forum. The big change here is that certain forum posts will now be showing up directly in front…