clickhouse_constant-query(mysql).txt

This is ApacheBench, Version 2.3 <$Revision: 1430300 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking ch-server (be patient)


Server Software:        
Server Hostname:        ch-server
Server Port:            8123

Document Path:          /?query=select%20%2A%20from%20mysql%28%27mariadb%3A3306%27%2C%20%27test%27%2C%20%27constant%27%2C%20%27root%27%2C%20%27root%27%29
Document Length:        2 bytes

Concurrency Level:      20
Time taken for tests:   1598.426 seconds
Complete requests:      100000
Failed requests:        0
Write errors:           0
Total transferred:      42400000 bytes
HTML transferred:       200000 bytes
Requests per second:    62.56 [#/sec] (mean)
Time per request:       319.685 [ms] (mean)
Time per request:       15.984 [ms] (mean, across all concurrent requests)
Transfer rate:          25.90 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    1   5.7      1    1034
Processing:     7  319 530.1     17    2048
Waiting:        6  318 530.0     16    2047
Total:          7  320 530.1     18    2049

Percentage of the requests served within a certain time (ms)
  50%     18
  66%     23
  75%   1017
  80%   1018
  90%   1020
  95%   1022
  98%   2021
  99%   2022
 100%   2049 (longest request)