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bf08835d6f
With delta streaming most websocket frames are tiny per-token deltas, and per-message-deflate pays zlib work on every outgoing frame per subscriber for near-zero gain there; under heavy streaming that shows up as measurable server CPU. The frames that still benefit are the rare large ones (final message, sources), and even a 100k token message is only a few hundred KB uncompressed, which any network delivers without noticeable delay. UVICORN_WS_PER_MESSAGE_DEFLATE=false (default true, current behavior) disables the extension in every entry point: open-webui serve and dev, start.sh both invocations, start_windows.bat and dev.sh. Verified against a running instance: with the flag off the server declines the client-offered permessage-deflate extension, with defaults it still negotiates it. |
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| .. | ||
| data | ||
| internal | ||
| migrations | ||
| models | ||
| retrieval | ||
| routers | ||
| socket | ||
| static | ||
| storage | ||
| tools | ||
| utils | ||
| __init__.py | ||
| alembic.ini | ||
| config.py | ||
| constants.py | ||
| env.py | ||
| events.py | ||
| functions.py | ||
| main.py | ||
| tasks.py | ||