ComfyUI/app
Deep Mehta 63784baed5 fix(server): serialize PromptMetadataStore access with a lock
Addresses comfyanonymous's review nit on PR #13905. The store is touched
from three threads — the aiohttp event loop (``register`` via
``post_prompt``), the worker thread (``unregister`` via the
``prompt_worker`` try/finally and ``execution_error`` paths), and any
thread that fires ``send_sync`` (``inject``). Individual ``dict``
operations are GIL-atomic but ``register``'s ``len -> pop -> setitem``
and ``inject``'s ``get -> {**a, **b}`` are multi-step compounds whose
interleaving without a lock is racy. A single ``threading.Lock`` keeps
the FIFO cap honest and snapshots the envelope under the lock before
the spread runs.

Adds a stress-test that runs concurrent register/unregister/inject for
100 ms across five threads and asserts no exception escapes and the
capacity bound is held.
2026-05-14 21:26:06 -07:00
..
assets fix(assets): recognize temp directory in asset category resolution (#13159) 2026-03-25 19:59:59 -07:00
database feat(assets): align local API with cloud spec (#12863) 2026-03-16 12:34:04 -07:00
__init__.py Add FrontendManager to manage non-default front-end impl (#3897) 2024-07-16 11:26:11 -04:00
app_settings.py Update frontend to v1.25.10 and revert navigation mode override (#9522) 2025-08-23 17:54:01 -04:00
custom_node_manager.py This should not be a warning. (#7946) 2025-05-05 07:49:07 -04:00
frontend_management.py Generalize frontend version warning to all comfy* requirements.txt entries (#13875) 2026-05-14 16:13:30 -07:00
logger.py Repeat frontend version warning at the end. 2025-03-12 07:13:40 -04:00
model_manager.py New Year ruff cleanup. (#11595) 2026-01-01 22:06:14 -05:00
node_replace_manager.py fix: make NodeReplaceManager.register() idempotent (#13596) 2026-05-07 19:21:12 -07:00
prompt_metadata.py fix(server): serialize PromptMetadataStore access with a lock 2026-05-14 21:26:06 -07:00
subgraph_manager.py fix: specify UTF-8 encoding when reading subgraph files (#12563) 2026-02-21 15:05:00 -08:00
user_manager.py fix: return millisecond timestamps from get_file_info() (#12996) 2026-05-06 10:56:09 +08:00