[标题:redis-benchmark 密码错了也可以压测嘛?]
背景:redis-benchmark 用这个工具对 Redis 来一波性能测试,Redis 是带密码认证的。
问题:为什么 redis-benchmark 不指定密码、或者随便指定一个错误的密码都可以连上 Redis 并进行压力测试呢?而且确实把负载打的很高了,,压测了所有的命令,结果类似:
PING_INLINE: 37037.04 requests per second PING_BULK: 41666.67 requests per second SET: 40000.00 requests per second GET: 45454.55 requests per second INCR: 43478.26 requests per second LPUSH: 45454.55 requests per second RPUSH: 37037.04 requests per second LPOP: 37037.04 requests per second RPOP: 40000.00 requests per second SADD: 40000.00 requests per second HSET: 37037.04 requests per second SPOP: 34482.76 requests per second LPUSH (needed to benchmark LRANGE): 37037.04 requests per second LRANGE_100 (first 100 elements): 37037.04 requests per second LRANGE_300 (first 300 elements): 41666.67 requests per second LRANGE_500 (first 450 elements): 41666.67 requests per second LRANGE_600 (first 600 elements): 38461.54 requests per second MSET (10 keys): 41666.67 requests per second