cli

Documentation

Index

• Variables

Variables

var (
	Main = &cobra.Command{
		Use:   "vtbench",
		Short: "vtbench is a simple load testing client to compare workloads in Vitess across the various client/server protocols.",
		Example: `There are a number of command line options to control the behavior,
but as a basic example, the three supported client protocols are:

Mysql protocol to vtgate:
vtbench \
	--protocol mysql \
	--host vtgate-host.my.domain \
	--port 15306 \
	--user db_username \
	--db-credentials-file ./vtbench_db_creds.json \
	--db @replica \
	--sql "select * from loadtest_table where id=123456789" \
	--threads 10 \
	--count 10

GRPC to vtgate:
vtbench \
	--protocol grpc-vtgate \
	--host vtgate-host.my.domain \
	--port 15999 \
	--db @replica  \
	$VTTABLET_GRPC_ARGS \
	--sql "select * from loadtest_table where id=123456789" \
	--threads 10 \
	--count 10

GRPC to vttablet:
vtbench \
	--protocol grpc-vttablet \
	--host tablet-loadtest-00-80.my.domain \
	--port 15999 \
	--db loadtest/00-80@replica  \
	--sql "select * from loadtest_table where id=123456789" \
	--threads 10 \
	--count 10`,
		Args:    cobra.NoArgs,
		Version: servenv.AppVersion.String(),
		PreRunE: servenv.CobraPreRunE,
		RunE:    run,
	}
)