Run via panel (java -jar app.jar) logs are stored at:

/var/tmp/springboot/vhost/logs

If using a different (independent) project path adjust the springboot segment accordingly.

Screenshots:

Tips:

  1. Rotate or truncate large stdout logs periodically.
  2. Prefer structured logging (JSON) if shipping to aggregators.
  3. Set proper file permissions (avoid world‑writable logs).