runtime test
stafred opened this issue · comments
I cannot tell you the exact reason. It is generally caused by business logic, and you need to troubleshoot it yourself. The troubleshooting method is to find suspicious code snippets, record the execution time of the code snippets, and continue until you find the key code. In addition, the first request after the process starts may be slightly slower because it needs to load the code from the disk into memory and initialize the database connection.
May another reason is multiple worker processes.
First connection to a worker that have hot code or data loaded, but next request to another worker is not.