A toolbox to benchmark workloads in TPC for TiDB and almost MySQL compatible databases, and PostgreSQL compatible database, such as PostgreSQL / CockroachDB / AlloyDB / Yugabyte.
You can use one of the three approaches
curl --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/pingcap/go-tpc/master/install.sh | shAnd then open a new terminal to try go-tpc
You can download the pre-built binary here and then gunzip it
git clone https://github.com/pingcap/go-tpc.git
cd go-tpc
make buildThen you can find the go-tpc binary file in the ./bin directory.
If you have go-tpc in your PATH, the command below you should replace ./bin/go-tpc with go-tpc
By default, go-tpc uses root::@tcp(127.0.0.1:4000)/test as the default dsn address, you can override it by setting below flags:
-D, --db string Database name (default "test")
-H, --host string Database host (default "127.0.0.1")
-p, --password string Database password
-P, --port int Database port (default 4000)
-U, --user string Database user (default "root")
Note:
When exporting csv files to a directory,
go-tpcwill also create the necessary tables for further data input if the provided database address is accessible.
For example:
./bin/go-tpc -H 127.0.0.1 -P 3306 -D tpcc ...# Create 4 warehouses with 4 threads
./bin/go-tpc tpcc --warehouses 4 prepare -T 4./bin/go-tpc tpcc prepare -d postgres -U myuser -p '12345678' -D test -H 127.0.0.1 -P 5432 --conn-params sslmode=disable
# Run TPCC workloads, you can just run or add --wait option to including wait times
./bin/go-tpc tpcc --warehouses 4 run -T 4
# Run TPCC including wait times(keying & thinking time) on every transactions
./bin/go-tpc tpcc --warehouses 4 run -T 4 --wait./bin/go-tpc tpcc run -d postgres -U myuser -p '12345678' -D test -H 127.0.0.1 -P 5432 --conn-params sslmode=disable
# Check consistency. you can check after prepare or after run
./bin/go-tpc tpcc --warehouses 4 check# Cleanup
./bin/go-tpc tpcc --warehouses 4 cleanup# Generate csv files (split to 100 files each table)
./bin/go-tpc tpcc --warehouses 4 prepare -T 100 --output-type csv --output-dir data
# Specified tables when generating csv files
./bin/go-tpc tpcc --warehouses 4 prepare -T 100 --output-type csv --output-dir data --tables history,orders
# Start pprof
./bin/go-tpc tpcc --warehouses 4 prepare --output-type csv --output-dir data --pprof :10111If you want to import tpcc data into TiDB, please refer to import-to-tidb.
# Prepare data with scale factor 1
./bin/go-tpc tpch --sf=1 prepare
# Prepare data with scale factor 1, create tiflash replica, and analyze table after data loaded
./bin/go-tpc tpch --sf 1 --analyze --tiflash-replica 1 prepare./bin/go-tpc tpch prepare -d postgres -U myuser -p '12345678' -D test -H 127.0.0.1 -P 5432 --conn-params sslmode=disable
# Run TPCH workloads with result checking
./bin/go-tpc tpch --sf=1 --check=true run
# Run TPCH workloads without result checking
./bin/go-tpc tpch --sf=1 run./bin/go-tpc tpch run -d postgres -U myuser -p '12345678' -D test -H 127.0.0.1 -P 5432 --conn-params sslmode=disable
# Cleanup
./bin/go-tpc tpch cleanup-
First please refer to the above instruction(
go-tpc tpcc --warehouses $warehouses prepare) to prepare the TP part schema and populate data -
Then uses
go-tpc ch prepareto prepare the AP part schema and data
A detail example to run CH workload on TiDB can be refered to TiDB Doc
# Prepare TP data
./bin/go-tpc tpcc --warehouses 10 prepare -T 4 -D test -H 127.0.0.1 -P 4000
# Prepare AP data, create tiflash replica, and analyze table after data loaded
./bin/go-tpc ch --analyze --tiflash-replica 1 prepare -D test -H 127.0.0.1 -P 4000# Prepare TP data
./bin/go-tpc tpcc prepare -d postgres -U myuser -p '12345678' -D test -H 127.0.0.1 -P 5432 --conn-params sslmode=disable -T 4
# Prepare AP data
./bin/go-tpc ch prepare -d postgres -U myuser -p '12345678' -D test -H 127.0.0.1 -P 5432 --conn-params sslmode=disable./bin/go-tpc ch --warehouses $warehouses -T $tpWorkers -t $apWorkers --time $measurement-time run./bin/go-tpc ch run -d postgres -U myuser -p '12345678' -D test -H 127.0.0.1 -P 5432 --conn-params sslmode=disable
rawsql command is used to execute sql from given sql files.
./bin/go-tpc rawsql run --query-files $path-to-query-files