Files
LocalAI/core/http/middleware
Ettore Di Giacinto df1a40f9c0 fix(distributed): hash the config as persisted, not as defaulted
The revision was computed after SetDefaults, which folds in things that
are not persisted configuration: the GGUF guess, the hardware defaults,
and app-level options such as threads.

The GGUF guess is the damaging one. It parses the model file to fill in
values like context size, and when that parse fails it falls back to a
different default. Whether a multi-gigabyte file on network storage
parses at a given moment is not a property of the configuration, so one
unchanged YAML produced two different revisions depending on when it was
read. The controller rejected every request carrying the other one, and
the model stayed unroutable until the stored value happened to match
again. This is why it never reproduced against a model directory with no
weights in it: the guess is skipped there and both values agree.

The app-level defaults are the same class of bug with a slower fuse:
changing threads in the settings UI changed every model's revision and
made every model unroutable.

The revision is now stamped when the file is parsed, before any defaults
are applied, so it is a function of the file alone.

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
Assisted-by: Claude Code:claude-opus-5 [golangci-lint]
2026-08-24 11:45:32 +00:00
..