Redis benchmark的試用總結

redis-benchmark為redis效能測試工具。

指令說明:

usage: redis-benchmark [-h ] [-p ] [-c ] [-n [-k ]

-h server hostname (default 127.0.0.1)

-p server port (default 6379)

-s server socket (overrides host and port)

-c number of parallel connections (default 50)

-n total number of requests (default 10000)

-d data size of set/get value in bytes (default 2)

-k 1=keep alive 0=reconnect (default 1)

-r use random keys for set/get/incr, random values for sadd

using this option the benchmark will get/set keys

in the form mykey_rand:000000012456 instead of constant

keys, the argument determines the max

number of values for the random number. for instance

if set to 10 only rand:000000000000 - rand:000000000009

range will be allowed.

-p pipeline requests. default 1 (no pipeline).

-q quiet. just show query/sec values 只顯示每秒鐘能處理多少請求數結果

--csv output in csv format

-l loop. run the tests forever 永久測試

-t only run the comma separated list of tests. the test

names are the same as the ones produced as output.

-i idle mode. just open n idle connections and wait.

例項:

redis-benchmark -h 127.0.0.1 -p 6379 -q -d 100

set/get 100 bytes 檢測host為127.0.0.1 埠為6379的redis伺服器效能

redis-benchmark -h 127.0.0.1 -p 6379 -c 5000 -n 100000

5000個併發連線，100000個請求，檢測host為127.0.0.1 埠為6379的redis伺服器效能

benchmark工具測試資訊：

測試命令：

redis-benchmark -n 100000 -c 60

向redis伺服器傳送100000個請求，每個請求附帶60個併發客戶端

結果（部分）：

*****= set *****=

對集合寫入測試

100000 requests completed in 2.38 seconds

100000個請求在2.38秒內完成

60 parallel clients

每次請求有60個併發客戶端

3 bytes payload

每次寫入3個位元組的資料

keep alive: 1

保持乙個連線，一台伺服器來處理這些請求

93.06% <= 15 milliseconds

99.96% <= 31 milliseconds

99.98% <= 46 milliseconds

99.99% <= 62 milliseconds

100.00% <= 62 milliseconds

所有請求在62毫秒內完成

42105.26 requests per second

每秒處理42105.26次請求

[root@localhost ~]# redis-benchmark -h 127.0.0.1 -p 6379 -c 5000 -n 100000 -d 100 -q ping_inline :34506.55 requests per second ping_bulk :34059.95 requests per second set: 31959.09 requests per second get: 31466.33 requests per second incr :33311.12 requests per second lpush :29265.44 requests per second lpop :36968.58 requests per second sadd :32030.75 requests per second spop :33344.45 requests per second lpush (needed to benchmark lrange): 29735.36 requests per second lrange_100 (first 100 elements): 16116.04 requests per second lrange_300 (first 300 elements): 6659.56 requests per second lrange_500 (first 450 elements):

4108.29 requests per second

Redis benchmark的試用總結

Redis benchmark使用總結

redis benchmark 限流控制

Redis benchmark測試Redis效能

Redis benchmark的試用總結

Redis benchmark使用總結

redis benchmark 限流控制

Redis benchmark測試Redis效能

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