mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-30 03:22:14 +00:00
56 lines
1.5 KiB
Markdown
56 lines
1.5 KiB
Markdown
|
This benchmark is not automated.
|
||
|
|
|
||
|
|
Go to AWS Redshift service.
|
||
|
|
Create a cluster. Note: this is a classic Redshift, not "serverless".
|
||
|
|
|
||
|
|
Choose the node type and cluster size.
|
||
|
|
I've selected 4 nodes of ra3.xplus 4vCPU to get 16vCPU in total.
|
||
|
|
|
||
|
|
Set up some password for the admin user.
|
||
|
|
The cluster will take a few minutes to start.
|
||
|
|
|
||
|
|
We need to perform two modifications:
|
||
|
|
1. Allow inbound access. Go to VPC and edit the security group. Modify inbound rules. Allow connections from any IPv4 to port 5439.
|
||
|
|
2. Add IAM role. Just create something by default.
|
||
|
|
|
||
|
|
To create a table, you can go to the Query Editor v2.
|
||
|
|
Open the "dev" database.
|
||
|
|
Run the CREATE TABLE statement you find in `create.sql`.
|
||
|
|
|
||
|
|
Note: Redshift prefers VARCHAR(MAX) instead of TEXT.
|
||
|
|
|
||
|
|
Then press on the "Load data".
|
||
|
|
This will generate a statement:
|
||
|
|
|
||
|
|
```
|
||
|
|
COPY dev.public.hits FROM 's3://clickhouse-public-datasets/hits_compatible/hits.csv.gz' GZIP
|
||
|
|
IAM_ROLE 'arn:aws:iam::...:role/service-role/AmazonRedshift-CommandsAccessRole-...'
|
||
|
|
FORMAT AS CSV DELIMITER ',' QUOTE '"'
|
||
|
|
REGION AS 'eu-central-1'
|
||
|
|
```
|
||
|
|
|
||
|
|
> Elapsed time: 35m 35.9s
|
||
|
|
|
||
|
|
We will run the queries from another server with `psql` client.
|
||
|
|
|
||
|
|
```
|
||
|
|
sudo apt-get install -y postgresql-client
|
||
|
|
|
||
|
|
echo "*:*:*:*:your_password" > .pgpass
|
||
|
|
chmod 400 .pgpass
|
||
|
|
|
||
|
|
psql -h redshift-cluster-1.chedgchbam32.eu-central-1.redshift.amazonaws.com -U awsuser -d dev -p 5439
|
||
|
|
```
|
||
|
|
|
||
|
|
Then run the benchmark:
|
||
|
|
```
|
||
|
|
export HOST=...
|
||
|
|
./run.sh 2>&1 | tee log.txt
|
||
|
|
|
||
|
|
|
||
|
|
```
|
||
|
|
|
||
|
|
`SELECT sum(used * 1048576) FROM stv_node_storage_capacity`
|
||
|
|
|
||
|
|
> 30 794 579 968
|