faiss serialize index returns a np object, that we first need to save to
buffer and then write to sqllite. Since we are using json, we need to
base64 encode the data.
Same in the read path, we base64 decode and read into np array and then
call into deserialize index.
tests:
torchrun $CONDA_PREFIX/bin/pytest -v -s -m "faiss"
llama_stack/providers/tests/memory/test_memory.py
Co-authored-by: Dinesh Yeduguru <dineshyv@fb.com>
The semantics of an Update on resources is very tricky to reason about
especially for memory banks and models. The best way to go forward here
is for the user to unregister and register a new resource. We don't have
a compelling reason to support update APIs.
Tests:
pytest -v -s llama_stack/providers/tests/memory/test_memory.py -m
"chroma" --env CHROMA_HOST=localhost --env CHROMA_PORT=8000
pytest -v -s llama_stack/providers/tests/memory/test_memory.py -m
"pgvector" --env PGVECTOR_DB=postgres --env PGVECTOR_USER=postgres --env
PGVECTOR_PASSWORD=mysecretpassword --env PGVECTOR_HOST=0.0.0.0
$CONDA_PREFIX/bin/pytest -v -s -m "ollama"
llama_stack/providers/tests/inference/test_model_registration.py
---------
Co-authored-by: Dinesh Yeduguru <dineshyv@fb.com>
