- NAME
-
- gcloud alpha emulators spanner start - start a local Cloud Spanner emulator
- SYNOPSIS
-
-
gcloud alpha emulators spanner start[--enable-fault-injection=ENABLE_FAULT_INJECTION] [--host-port=HOST_PORT] [--rest-port=REST_PORT] [--use-docker=USE_DOCKER] [GCLOUD_WIDE_FLAG …]
-
- DESCRIPTION
-
(ALPHA)This command starts a local Cloud Spanner emulator. - EXAMPLES
-
To start a local Cloud Spanner emulator, run:
gcloud alpha emulators spanner start - FLAGS
-
--enable-fault-injection=ENABLE_FAULT_INJECTION- If true, the emulator will randomly inject faults into transactions. This facilitates application abort-retry testing.
--host-port=HOST_PORT- The host:port to which the emulator should be bound. The default value is localhost:9010. Note that this port serves gRPC requests. To override the default port serving REST requests, use --rest-port. If using Docker to run the emulator, the host must be specified as an ipaddress.
--rest-port=REST_PORT- The port at which REST requests are served. gcloud uses REST to communicate with the emulator. The default value is 9020.
--use-docker=USE_DOCKER- Use the Cloud Spanner emulator docker image even if the platform has a native binary available in the gcloud CLI. Currently we only provide a native binary for Linux. For other systems, you must install Docker for your platform before starting the emulator.
- 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 helpfor details. - NOTES
-
This command is currently in alpha and might change without notice. If this
command fails with API permission errors despite specifying the correct project,
you might be trying to access an API with an invitation-only early access
allowlist. These variants are also available:
gcloud emulators spanner startgcloud beta emulators spanner start
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Last updated 2024-02-06 UTC.
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