gcloud spanner samples workload

NAME
gcloud spanner samples workload - generate gRPC traffic for a given sample app's backend service
SYNOPSIS
gcloud spanner samples workload APPNAME [--duration =DURATION; default="1h"] [--port =PORT] [--target-qps =TARGET_QPS] [GCLOUD_WIDE_FLAG …]
DESCRIPTION
Before sending traffic to the backend service, create the database and start the service with: 
gcloudspannersamplesinitAPPNAME--instance-id=INSTANCE_ID
gcloudspannersamplesbackendAPPNAME--instance-id=INSTANCE_ID

To run all three steps together, use: 

gcloudspannersamplesrunAPPNAME--instance-id=INSTANCE_ID
EXAMPLES
To generate traffic for the 'finance' sample app, run: 
gcloudspannersamplesworkloadfinance
POSITIONAL ARGUMENTS
APPNAME
The sample app name, e.g. "finance".
FLAGS
--duration=DURATION; default="1h"
Duration of time allowed to run before stopping the workload.
--port=PORT
Port of the running backend service.
--target-qps=TARGET_QPS
Target requests per second.
GCLOUD WIDE FLAGS
These flags are available to all commands: --access-token-file , --account , --billing-project , --configuration , --flags-file , --flatten , --format , --help , --impersonate-service-account , --log-http , --project , --quiet , --trace-token , --user-output-enabled , --verbosity .

Run $ gcloud help for details.

NOTES
These variants are also available: 
gcloudalphaspannersamplesworkload 
gcloudbetaspannersamplesworkload

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Last updated 2026年05月27日 UTC.