I have set up a basic 1GB server running Ubuntu and Apache2.4.46, PHP7.4.16 MySQL 8.0.27. I am running one Wordpress installation on it.
I seem to be able to overload and crash the server by repeatedly refreshing pages (holding down command and reload). I made the time that this takes to happen a lot longer by making some changes to configs. Whilst this is an edge case situation, I would like to know if there is a way to make sure my server can not get overloaded from multiple requests.
Are there other settings for Apache, MySQL or PHP (or other) I could change to help with load.
Many thanks in advance.
**PHP set up: PHP Memory Limit 256 MB PHP Post Max Size 256M PHP Time Limit 300 PHP Max Input Vars 5000 Max Upload Size 128 MB
**MySQL key_buffer_size = 128M max_allowed_packet = 16M thread_stack = 192K thread_cache_size = 8 myisam-recover-options = BACKUP max_connections = 20 max_binlog_size = 100M interactive_timeout = 30 wait_timeout = 30 skip-name-resolve I have run mysql tuner and the only recommendation is: innodb_log_file_size should be (=16M) if possible, so InnoDB total log files size equals to 25% of buffer pool size.
**Apache Timeout 30 KeepAlive On MaxKeepAliveRequests 10 KeepAliveTimeout 1
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.