Firefly Performance Test
Test tool is a concurrency testing that simulates client based on gevent written. (Download address: http://www.9miao.com/forum.php?mod=viewthread&tid=33814&highlight=%E6%80%A7%E8%83%BD)
produceuser.py: generate a batch of test accounts.
getuserinfo.py: get account information in database and generate user.json file.
Roboter.py: script for testing
Here we need to alter accounts interval in Line 110.
In order to achieve better test results, it’s suggested that start some more roboter.py each with a 200-400 interval to test, so you could simulate concurrency result in a better way.
Major concerns
1. Network IO concurrence
2. Inter-process communication pressure
3. Data read-write pressure
Test machine configuration:
|
Operation system |
CPU |
memory |
|
CentOS release 6.3 (Final) 64bit |
24core Intel(R) Xeon(R) CPU E5645 @ 2.40GHz |
24020 MB |
Test method:
Simulate client connection via script, run an instance fight in every two seconds. The processes have been made in server during this course: manage client connection, role characteristic and fight computing, dropped items generating and recording etc.
The server’s running condition when service starts:
Here we turn on four gameservers
Server pressure condition when we run an instance fight in every two seconds in four hundred clients:
Eight hundred clients:
