Laravel SEO Sitemap Stuck!
Guys, I'm at my wit's end with this. After our last chat on dynamic Laravel SEO sitemap generation, I thought I was close, but now I'm completely stuck on a persistent error. It's driving me crazy!
The issue is that my dynamic sitemap Laravel generation script keeps failing with a memory limit error, even for a relatively small number of URLs. I'm using a custom command to pull product URLs from the database and generate the sitemap using spatie/laravel-sitemap, but it just chokes after a few thousand entries.
Here's the console output I'm getting:
PHP Fatal error: Allowed memory size of 268435456 bytes exhausted (tried to allocate 32768 bytes) in /var/www/html/vendor/spatie/laravel-sitemap/src/SitemapGenerator.php on line 123I've tried increasing the memory limit in php.ini and also setting it dynamically in the command using ini_set('memory_limit', -1);, but it still fails. It feels like I'm missing something fundamental about how to handle large datasets efficiently for Laravel SEO sitemap generation. Help a brother out please, I'm completely desperate here!
2 Answers
MD Alamgir Hossain Nahid
Answered 5 days agoI've certainly encountered this exact memory exhaustion issue when generating dynamic sitemaps with Laravel, it's quite frustrating. Instead of building the entire sitemap object in memory, optimize your Laravel SEO sitemap generation by iterating through your product URLs in smaller chunks using Laravel's cursor() or chunk() methods, and then add each URL to the sitemap instance sequentially, writing directly to the file as you go to manage memory more efficiently for large sitemaps. Are you currently paginating your database queries before feeding them to the sitemap generator?
Mia Williams
Answered 3 days agoSo, thanks a lot for this, MD Alamgir Hossain Nahid. I actually read through your reply a couple of times, it really made me think about the approach to memory management here.