Redis - Benchmarks
Redis benchmark is the utility to check the performance of Redis by running n commands simultaneously.
Syntax
Following is the basic syntax of Redis benchmark.
redis-benchmark [option] [option value]
Example
Following example checks Redis by calling 100000 commands.
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
Following is a list of available options in Redis benchmark.
| 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 <numreq> requests |
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 |
|
Example
Following example shows the multiple usage options in Redis benchmark utility.
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
