Redis基準

Redis基準測試是通過同時運行n個命令來檢查Redis的性能的實用程序。

語法

以下是基準測試命令的基本語法。

yiibai@ubuntu:~$ redis-benchmark [option] [option value]

示例

以下示例通過調(diào)用100000個命令檢查Redis。

yiibai@ubuntu:~$ redis-benchmark -n 100000  
====== PING_INLINE ======
  100000 requests completed in 1.56 seconds
  50 parallel clients
  3 bytes payload
  keep alive: 1

97.59% <= 1 milliseconds
99.78% <= 2 milliseconds
99.83% <= 3 milliseconds
99.86% <= 4 milliseconds
99.91% <= 5 milliseconds
99.98% <= 6 milliseconds
99.99% <= 47 milliseconds
100.00% <= 47 milliseconds
64226.07 requests per second

====== PING_BULK ======
  100000 requests completed in 1.57 seconds
  50 parallel clients
  3 bytes payload
  keep alive: 1

98.40% <= 1 milliseconds
99.68% <= 2 milliseconds
99.91% <= 3 milliseconds
99.94% <= 4 milliseconds
99.95% <= 45 milliseconds
100.00% <= 45 milliseconds
63694.27 requests per second

====== SET ======
  100000 requests completed in 1.49 seconds
  50 parallel clients
  3 bytes payload
  keep alive: 1

97.58% <= 1 milliseconds
99.92% <= 2 milliseconds
99.94% <= 3 milliseconds
100.00% <= 3 milliseconds
67340.07 requests per second

以下是Redis基準測試中可用選項的列表。

示例

下面的示例顯示了Redis基準實用程序中多個選項的使用。

redis-benchmark -h 127.0.0.1 -p 6379 -t set,lpush -n 100000 -q  

SET: 146198.83 requests per second 
LPUSH: 145560.41 requests per second