wolf/docs/perf.md

Executing performance tests

Performance test scripts, so far only the /wolf/rbac/access_check interface has been tested. This is also the main interface called by agent.

On my laptop, QPS is more than 320, and when the service is configured not to record access logs, QPS is more than 1200. My laptop is configured as follows:

• Macbook 2016
• Processor: 2.9 GHz dual-core Intel Core i5
• Memory: 16 GB 2133 MHz LPDDR3

Preparation

Make sure wolf-server starts properly

Initialize test data

cd wolf/server
./node_modules/mocha/bin/mocha --timeout 10000 \
test/init/0-rbac-init.js --server 'http://127.0.0.1:12180' \
--policyFile ./test/init/0-rbac-data-or.md --userPassword 123456

Get login token

# Login using the api.
curl http://127.0.0.1:12180/wolf/rbac/login.rest \
-H"Content-Type: application/json" \
-d '{"username": "or_cn", "password": "123456", "appid": "openresty"}'

# If the login is successful, the return will look like this:
{
  "ok": true,
  "reason": "",
  "data": {
    "userInfo": {
      "id": 863,
      "username": "or_cn",
      "nickname": "openresty-chinese"
    },
    "token": "eyJhbGciOiJIUzI1 ...... XDOnHNqeq5VcnjE"
  }
}

# Set the token returned by the login to the environment variable `TOKEN`
export TOKEN="eyJhbGciOiJIUzI1 ...... XDOnHNqeq5VcnjE"

Execute test scripts

wrk -c 128 -t 64 -d 60 -s test/perf.lua http://127.0.0.1:12180

Here is the output.

 Running 1m test @ http://127.0.0.1:12180
  64 threads and 128 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   339.56ms  497.72ms   2.00s    80.46%
    Req/Sec    13.78     19.22   290.00     91.58%
  19422 requests in 1.00m, 14.85MB read
  Socket errors: connect 0, read 0, write 0, timeout 1166
  Non-2xx or 3xx responses: 13790
Requests/sec:    323.18
Transfer/sec:    252.99KB

No record of access logs, output results:

Running 1m test @ http://127.0.0.1:12180
  64 threads and 128 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency   108.67ms  109.37ms   1.16s    91.76%
    Req/Sec    23.55      9.80   111.00     68.61%
  82521 requests in 1.00m, 63.31MB read
  Socket errors: connect 0, read 0, write 0, timeout 128
  Non-2xx or 3xx responses: 61176
Requests/sec:   1373.25
Transfer/sec:      1.05MB