I am developing a php mysql app that is currently on a shared server at Host Gator.
I decided to do some load testing with Apache JMeter to see how many transactions (SQL insert on table with no auto-increment value) would fail under high load (1,000 concurrent threads).
I was surprised to see it be over 20%.
If i moved from a share host to a dedicated host (just myself), can I expect this number to go down?
The transaction I was testing was just an insert into a table with three fields (no auto increment values). table type is InnoDB
It should go down because the number of concurrent threads can be higher because of more CPU and other factors that effect speed.