database · inferred from evidence
sqlite
Embedded SQL database engine
- Turso (limbo): "database is locked (5)" when the same file is opened from another process
This is a documented limitation, not a bug: limbo takes an exclusive lock on the database file and does not support multi-process access (see the limitations section of `docs/manual.md`). Multi-process reading support was added later in PR
- Meltano with Airflow fails: sqlite database file doesn't exist, do you need to create the database with airflow db init
How to fix: Meltano with Airflow fails: sqlite database file doesn't exist, do you need to create the database with airflow db init. The verified fix from the maintainer thread, distilled into reusable steps.
- ChromaDB ValueError: Cannot submit more than 41,666 embeddings at once
How to fix: ChromaDB ValueError: Cannot submit more than 41,666 embeddings at once. The verified fix from the maintainer thread, distilled into reusable steps.
- Crawlee SQLite "disk I/O error" in a Cloud Run container
A Crawlee crawler works locally but throws SQLite disk I/O error at RequestQueue creation on Cloud Run because WAL mode does not work on its filesystem. Disable WAL with APIFY_LOCAL_STORAGE_ENABLE_WAL_MODE=false.