📅 最后修改于: 2020-11-26 08:19:26 🧑 作者: Mango
Redis基准测试是用于通过同时运行n个命令来检查Redis性能的实用程序。
以下是Redis基准测试的基本语法。
redis-benchmark [option] [option value]
以下示例通过调用100000命令来检查Redis。
redis-benchmark -n 100000
PING_INLINE: 141043.72 requests per second
PING_BULK: 142857.14 requests per second
SET: 141442.72 requests per second
GET: 145348.83 requests per second
INCR: 137362.64 requests per second
LPUSH: 145348.83 requests per second
LPOP: 146198.83 requests per second
SADD: 146198.83 requests per second
SPOP: 149253.73 requests per second
LPUSH (needed to benchmark LRANGE): 148588.42 requests per second
LRANGE_100 (first 100 elements): 58411.21 requests per second
LRANGE_300 (first 300 elements): 21195.42 requests per second
LRANGE_500 (first 450 elements): 14539.11 requests per second
LRANGE_600 (first 600 elements): 10504.20 requests per second
MSET (10 keys): 93283.58 requests per second
以下是Redis基准测试中的可用选项列表。
| Sr.No | Option | Description | Default Value |
|---|---|---|---|
| 1 | -h | Specifies server host name | 127.0.0.1 |
| 2 | -p | Specifies server port | 6379 |
| 3 | -s | Specifies server socket | |
| 4 | -c | Specifies the number of parallel connections | 50 |
| 5 | -n | Specifies the total number of requests | 10000 |
| 6 | -d | Specifies data size of SET/GET value in bytes | 2 |
| 7 | -k | 1=keep alive, 0=reconnect | 1 |
| 8 | -r | Use random keys for SET/GET/INCR, random values for SADD | |
| 9 | -p | Pipeline |
1 |
| 10 | -h | Specifies server host name | |
| 11 | -q | Forces Quiet to Redis. Just shows query/sec values | |
| 12 | –csv | Output in CSV format | |
| 13 | -l | Generates loop, Run the tests forever | |
| 14 | -t | Only runs the comma-separated list of tests | |
| 15 | -I | Idle mode. Just opens N idle connections and wait |
以下示例显示了Redis基准测试实用程序中的多种用法选项。
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