Yuan Tang a79a083e39 Fix broken pgvector provider and memory leaks (#947) ... This PR fixes the broken pgvector provider as well as wraps all cursor object creations with context manager to ensure that they get properly closed to avoid potential memory leaks. ``` > pytest llama_stack/providers/tests/vector_io/test_vector_io.py -m "pgvector" --env EMBEDDING_DIMENSION=384 --env PGVECTOR_PORT=7432 --env PGVECTOR_DB=db --env PGVECTOR_USER=user --env PGVECTOR_PASSWORD=pass -v -s --tb=short --disable-warnings llama_stack/providers/tests/vector_io/test_vector_io.py::TestVectorIO::test_banks_list[-pgvector] PASSED llama_stack/providers/tests/vector_io/test_vector_io.py::TestVectorIO::test_banks_register[-pgvector] PASSED llama_stack/providers/tests/vector_io/test_vector_io.py::TestVectorIO::test_query_documents[-pgvector] The scores are: [0.8168284974053789, 0.8080469278964486, 0.8050996198466661] PASSED ``` --------- Signed-off-by: Yuan Tang <terrytangyuan@gmail.com>		2025-02-05 09:32:05 -08:00
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agents	[remove import *] clean up import *'s (#689)	2024-12-27 15:45:44 -08:00
datasetio	Fix precommit check after moving to ruff (#927)	2025-02-02 06:46:45 -08:00
inference	Support sys_prompt behavior in inference (#937)	2025-02-03 23:35:16 -08:00
safety	Fix precommit check after moving to ruff (#927)	2025-02-02 06:46:45 -08:00
tool_runtime	Fix precommit check after moving to ruff (#927)	2025-02-02 06:46:45 -08:00
vector_io	Fix broken pgvector provider and memory leaks (#947)	2025-02-05 09:32:05 -08:00
__init__.py	impls -> inline, adapters -> remote (#381)	2024-11-06 14:54:05 -08:00