Files
minio/cmd
Feng Ruohang b8ebaffd2e fix(restore): name the server that keeps native restore unavailable
The native restore gate refused a POST restore and a queued restore
with one message, "unavailable during a rolling upgrade: not every
server of the cluster supports it yet", whether a server answered
another protocol or was simply not connected. A cluster with one server
down thus reported a rolling upgrade, and the operator looked for an
older binary instead of the server.

The gate now returns an error that wraps errNativeRestoreUnavailable
and says why: errNativeRestorePeerUnreachable names the server that is
not connected ("server host:port is not reachable, so it cannot be
shown to have stopped an older restore"), errNativeRestoreUnsupported
keeps the rolling-upgrade text for a server that reports another
protocol or reconnected while it was asked, and a check that its
deadline ended carries that error. The POST handler maps the error to
503 ServiceUnavailable with the message as before, the worker still
clears its marker and stops, and errors.Is(err,
errNativeRestoreUnavailable) holds for every refusal. The gate remains
closed in every case it was closed before.

TestNativeRestoreRefusalReasons posts a restore with a fake server that
is not connected and one that answers protocol 1; before this change
the first answered 503 with the rolling-upgrade text and without "not
reachable".

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Signed-off-by: Feng Ruohang <rh@vonng.com>
2026-11-07 17:04:02 +08:00
..
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00
2025-04-09 07:28:39 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-04-09 07:28:39 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-08-28 19:39:48 -07:00
2025-09-28 13:59:21 -07:00
2025-08-28 19:39:48 -07:00