1. I would probably try to set;
- AUTOPTIMIZE_CACHE_DIR to something like /var/www/MySite.com/data/content/public/ (so the full path on the filesystem of your server)
- AUTOPTIMIZE_CACHE_CHILD_DIR to "cache/"
- AUTOPTIMIZE_CACHE_URL to "/data/content/public/cache/"
2. I'll retest that, should work really. I'll update this thread once I have more info.
frank