同时执行多个命令的Redis性能测试到底多简单

测试积点老人 · 发表于 2020-9-23 10:58:04

　一、服务器环境

二、Redis 之 redis-benchmark
　　redis 提供了 redis-benchmark 工具便于我们做[url=]性能测试[/url]，可以使用 redis-benchmark- h 查看参数。

三、Docker Redis测试
　　单并发测试
　　测试命令

./redis-benchmark -c 1 -n 20000 -d 30720 -t set,get

复制代码

测试结果每秒是 8000+的QPS
　　多并发测试
　　假设 10并发，20000个请求，每次请求数据包大小为 30KB，只进行set和get测试。

　./redis-benchmark -c 10 -n 20000 -d 30720 -t set,get

复制代码

====== SET ======
　　 20000 requests completed in 1.06 seconds
　　 10 parallel clients
　　 30720 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　0.00% <= 0.1 milliseconds
　　0.12% <= 0.2 milliseconds
　　96.42% <= 0.3 milliseconds
　　99.69% <= 0.4 milliseconds
　　99.79% <= 0.5 milliseconds
　　99.84% <= 0.6 milliseconds
　　99.86% <= 0.7 milliseconds
　　99.88% <= 0.8 milliseconds
　　99.89% <= 0.9 milliseconds
　　99.90% <= 1.1 milliseconds
　　99.93% <= 3 milliseconds
　　99.96% <= 141 milliseconds
　　99.97% <= 142 milliseconds
　　100.00% <= 142 milliseconds
　　18903.59 requests per second

复制代码

====== GET ======
　　 20000 requests completed in 1.30 seconds
　　 10 parallel clients
　　 30720 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　100.00% <= 0 milliseconds
　　15360.98 requests per second

复制代码

可以看到 set 每秒可以处理 18903.59 个请求，get 可以处理 15360.98 个请求。
　　接下来测试 -P 命令
　　20000个请求，每次请求数据包大小为 30KB，只进行set和get测试。

./redis-benchmark -n 20000 -P 10 -d 30720 -t set,get

复制代码

　====== SET ======
　　 20007 requests completed in 0.47 seconds
　　 50 parallel clients
　　 30720 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　0.00% <= 0.9 milliseconds
　　0.16% <= 1.0 milliseconds
　　2.28% <= 1.1 milliseconds
　　12.84% <= 1.2 milliseconds
　　27.49% <= 1.3 milliseconds
　　52.28% <= 1.4 milliseconds
　　78.03% <= 1.5 milliseconds
　　89.83% <= 1.6 milliseconds
　　93.50% <= 1.7 milliseconds
　　94.75% <= 1.8 milliseconds
　　95.25% <= 1.9 milliseconds
　　95.65% <= 2 milliseconds
　　96.86% <= 3 milliseconds
　　97.40% <= 4 milliseconds
　　97.96% <= 5 milliseconds
　　98.25% <= 6 milliseconds
　　98.56% <= 7 milliseconds
　　99.15% <= 8 milliseconds
　　99.46% <= 9 milliseconds
　　99.65% <= 10 milliseconds
　　100.00% <= 10 milliseconds
　　42933.48 requests per second

复制代码

====== GET ======
　　 20002 requests completed in 0.44 seconds
　　 50 parallel clients
　　 30720 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　0.00% <= 1 milliseconds
　　0.31% <= 2 milliseconds
　　25.25% <= 3 milliseconds
　　65.50% <= 4 milliseconds
　　89.46% <= 5 milliseconds
　　96.71% <= 6 milliseconds
　　97.50% <= 8 milliseconds
　　97.75% <= 9 milliseconds
　　98.31% <= 10 milliseconds
　　98.81% <= 11 milliseconds
　　99.25% <= 13 milliseconds
　　99.61% <= 14 milliseconds
　　100.00% <= 14 milliseconds
　　45253.39 requests per second

复制代码

四、redis6 安装版测试

　单并发测试　　./redis-benchmark --dbnum 1 -t set,get -c 1 -n 200000

复制代码

====== SET ======
　　 200000 requests completed in 20.20 seconds
　　 1 parallel clients
　　 3 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　88.49% <= 0.1 milliseconds
　　99.98% <= 0.2 milliseconds
　　99.99% <= 0.3 milliseconds
　　100.00% <= 0.4 milliseconds
　　9900.01 requests per second

复制代码

====== GET ======
　　 200000 requests completed in 20.01 seconds
　　 1 parallel clients
　　 3 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　88.37% <= 0.1 milliseconds
　　99.99% <= 0.2 milliseconds
　　99.99% <= 0.3 milliseconds
　　100.00% <= 0.4 milliseconds
　　9995.50 requests per second

复制代码

多并发测试
　　测试命令

　./redis-benchmark --dbnum 1 -t set,get -c 10 -n 200000

复制代码

====== SET ======
　　 200000 requests completed in 3.00 seconds
　　 10 parallel clients
　　 3 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　73.58% <= 0.1 milliseconds
　　99.72% <= 0.2 milliseconds
　　99.90% <= 0.3 milliseconds
　　99.93% <= 0.4 milliseconds
　　99.96% <= 0.5 milliseconds
　　99.98% <= 0.6 milliseconds
　　99.98% <= 0.8 milliseconds
　　99.99% <= 0.9 milliseconds
　　99.99% <= 1.2 milliseconds
　　99.99% <= 1.3 milliseconds
　　99.99% <= 1.4 milliseconds
　　100.00% <= 1.6 milliseconds
　　100.00% <= 2 milliseconds
　　100.00% <= 2 milliseconds
　　66622.25 requests per second

复制代码

　====== GET ======
　　 200000 requests completed in 3.02 seconds
　　 10 parallel clients
　　 3 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　100.00% <= 1 milliseconds
　　100.00% <= 1 milliseconds
　　66137.57 requests per second

复制代码

-P 测试
　　单并发测试

./redis-benchmark --dbnum 1 -t set,get -c 1 -n 200000 -P 10

复制代码

====== SET ======
　　 200000 requests completed in 2.20 seconds
　　 1 parallel clients
　　 3 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　72.01% <= 0.1 milliseconds
　　99.98% <= 0.2 milliseconds
　　100.00% <= 0.3 milliseconds
　　100.00% <= 0.3 milliseconds
　　90991.81 requests per second

复制代码

====== GET ======
　　 200000 requests completed in 2.15 seconds
　　 1 parallel clients
　　 3 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　81.53% <= 0.1 milliseconds
　　99.99% <= 0.2 milliseconds
　　100.00% <= 0.3 milliseconds
　　100.00% <= 0.3 milliseconds
　　92980.01 requests per second

复制代码

多并发测试

　./redis-benchmark --dbnum 1 -t set,get -c 10 -n 200000 -P 10

复制代码

====== SET ======
　　 200010 requests completed in 0.42 seconds
　　 10 parallel clients
　　 3 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　3.15% <= 0.1 milliseconds
　　67.35% <= 0.2 milliseconds
　　99.33% <= 0.3 milliseconds
　　99.66% <= 0.4 milliseconds
　　99.88% <= 0.5 milliseconds
　　99.92% <= 0.6 milliseconds
　　99.92% <= 0.9 milliseconds
　　99.94% <= 1.0 milliseconds
　　99.95% <= 2 milliseconds
　　99.98% <= 3 milliseconds
　　100.00% <= 3 milliseconds
　　480793.25 requests per second

复制代码

====== GET ======
　　 200000 requests completed in 0.34 seconds
　　 10 parallel clients
　　 3 bytes payload
　　 keep alive: 1
　　 host configuration "save": 900 1 300 10 60 10000
　　 host configuration "appendonly": no
　　 multi-thread: no
　　100.00% <= 0 milliseconds
　　586510.25 requests per second

复制代码

Miss_love · 发表于 2020-12-25 14:39:47

支持分享

		自动登录	找回密码
密码			(注-册)加入51Testing

同时执行多个命令的Redis性能测试到底多简单

本帖子中包含更多资源

站长推荐 /1