title	AI Text Summarizer
emoji	📝
colorFrom	blue
colorTo	green
sdk	docker
app_file	app.py
pinned	false

AI_Summarizer

Workflows

1. Update Config.yaml
2. Update params.yaml
3. Update entity
4. Update the configuration manager in the src config
5. Update the components
6. Update the pipeline
7. Update the main.py
8. Update the app.py

Hugging Face Spaces runtime notes

• The app now sets Hugging Face cache paths at startup:
  • HF_HOME=/data/cache (fallback: /tmp/hf_cache)
  • TRANSFORMERS_CACHE=/data/cache
  • HF_HUB_CACHE=/data/cache/hub
• This avoids recurring corrupted tokenizer snapshots in ephemeral /tmp cache.

Useful environment variables

• MODEL_LOAD_MAX_ATTEMPTS (default 3): number of startup retries for model load.
• MODEL_LOAD_RETRY_DELAY (default 8): seconds between retries.
• RESET_HF_CACHE_ON_START (default 0): set to 1 for a one-time cache reset if startup keeps failing.

Recommended recovery procedure

1. Set RESET_HF_CACHE_ON_START=1.
2. Trigger a new Space build/restart.
3. After healthy startup, set RESET_HF_CACHE_ON_START=0.