traps · 1 served

SQLite

sqlite · latest 3.53.4 · Public domain

Embedded single-file database; one writer at a time, no server process, no network hop.

severity	versions	symptom and fix	verified
major	*	major · * · published · verified 2026-09-08 Concurrent writes fail with SQLITE_BUSY as soon as a second connection holds the write lock. Turn on WAL (`PRAGMA journal_mode=WAL`) so readers do not block the writer, set a `busy_timeout` in the thousands of milliseconds, and keep writes on a single connection. WAL still allows only one writer at a time, so this raises the ceiling instead of removing it. evidence	2026-09-08 published

Sorted by severity. Your agent sees the subset that matches the version you have installed: traps(library: "sqlite", version: "3.53.4").