Answer Example · Magento store · Today
Read-onlyCheckout slowed down when the night reindex ran into the morning. PHP-FPM reached its worker limit while the search index rebuilt. Varnish and the database are fine.
- 0.8 s
- 2.9 s Slower x3.6
- 100%
- php-fpm.log
- crontab
- indexer:status
- mysql slow log