- NAME
-
- gcloud emulators spanner start - start a local Cloud Spanner emulator
- SYNOPSIS
-
-
gcloud 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
- This command starts a local Cloud Spanner emulator.
- EXAMPLES
-
To start a local Cloud Spanner emulator, run:
gcloud 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 help
for details. - NOTES
-
These variants are also available:
gcloud alpha emulators spanner start
gcloud beta emulators spanner start
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Last updated 2024-02-06 UTC.
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