Database Reference
In-Depth Information
uniform(1..10M)
- name: published_date cluster: fixed(1000)
- name: url size: uniform(30..300)
- name: title size: gaussian(10..200)
- name: author size: uniform(5..20)
- name: body size: gaussian(100..5000)
#3: Write pattern
insert:
partitions: fixed(1)
pervisit: fixed(1)/1000
perbatch: fixed(1)/1
batchtype: UNLOGGED
#4: Read pattern
queries:
singlepost: select * from blogposts where domain = ?
LIMIT 1
timeline: select url, title, published_date from
blogposts where domain = ? LIMIT 10
This stress test was executed on an all default Cassandra 2.1.0 clusters, with the following
specifications (AWS i2.xlarge instances):
Number of machines: 3 (3*256 Virtual nodes)
RAM: 30GB
Storage: 800GB SSD
CPU cores: 4 (virtualized)
To find the test result, run the following command:
$ CASSANDRA_HOME/tools/bin/cassandra-stress user
profile=blogpost.yaml ops\(insert=1\)
