gcloud beta app logs tail

NAME
gcloud beta app logs tail - streams logs for App Engine apps
SYNOPSIS
gcloud beta app logs tail [--level=LEVEL; default="any"] [--logs=APP_LOG,[APP_LOG,…]; default="stderr,stdout,crash.log,nginx.request,request_log"] [--service=SERVICE, -s SERVICE] [--version=VERSION, -v VERSION] [GCLOUD_WIDE_FLAG]
DESCRIPTION
(BETA) Streams logs for App Engine apps.
EXAMPLES
To stream logs from a serving app, run:
gcloud beta app logs tail

To show only logs with a specific service, version, and level, run:

gcloud beta app logs tail --service=s1 --version=v1 --level=warning

To show only the logs from the request log for Standard apps, run:

gcloud beta app logs tail --logs=request_log

To show only the logs from the request log for Flex apps, run:

gcloud beta app logs tail --logs=nginx.request
FLAGS
--level=LEVEL; default="any"
Filter entries with severity equal to or higher than a given level. LEVEL must be one of: critical, error, warning, info, debug, any.
--logs=APP_LOG,[APP_LOG,…]; default="stderr,stdout,crash.log,nginx.request,request_log"
Filter entries from a particular set of logs. Must be a comma-separated list of log names (request_log, stdout, stderr, etc).
--service=SERVICE, -s SERVICE
Limit to specific service.
--version=VERSION, -v VERSION
Limit to specific version.
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
This command is currently in beta and might change without notice. This variant is also available:
gcloud app logs tail