db_cleanups
6 sites
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DB Cleanup helps Drupal sites automatically clean cache tables and watchdog (dblog) entries at configurable intervals. It is especially useful for sites running on shared or resource-restricted hosting environments.
Features
Key features include:
- Automatically cleans watchdog (dblog) table at configurable time intervals.
- Automatically clears cache_ tables* on a scheduled basis.
- Optional OPTIMIZE TABLE execution after cleanup to reclaim space and improve performance.
- Manual controls to immediately clear cache tables and watchdog entries from the UI.
- Lightweight and cron-based, suitable for shared hosting and low-resource servers.
- Simple configuration form integrated into the Administration → Configuration → Development section.
Use cases:
- Drupal sites with limited database storage.
- Shared hosting environments where database size grows quickly.
- Sites where log tables are not cleaned frequently enough by default.
- Developers who want predictable and controlled cleanup intervals.
Post-Installation
After installing and enabling the module:
- Navigate to
Administration → Configuration → Development → Database Cleanup Settings - Configure:
- Watchdog Cleanup Interval (hours)
- Cache Tables Cleanup Interval (hours)
- Enable or disable Optimize tables after cleanup
- Save the configuration
- The cleanup tasks will run automatically during Drupal cron execution.
- Optionally, use Run Cleanup Now to manually clear cache tables and watchdog entries instantly.
No additional content types or permissions are required.
Additional Requirements
- Drupal core (no external libraries required)
- Uses Drupal core cron system
- Works with core Database Logging (dblog)
Similar projects
- Core cron & cache clear mechanisms – DB Cleanup adds configurable intervals and manual controls in one place.
- DBLog Cleanup modules – often focus only on watchdog, while DB Cleanup also manages cache tables.
- Performance-focused cleanup modules – DB Cleanup is intentionally lightweight and suitable for shared hosting environments.
What differentiates DB Cleanup is its simple configuration, combined cache + watchdog cleanup, and suitability for low-resource servers.