gcloud pubsub subscriptions ack - acknowledges one or more messages on the specified subscription
gcloud pubsub subscriptions ack SUBSCRIPTION --ack-ids=[ACK_ID,...] [GCLOUD_WIDE_FLAG ...]
Acknowledges one or more messages as having been successfully received. If a delivered message is not acknowledged within the Subscription's ack deadline, Cloud Pub/Sub will attempt to deliver it again.
To automatically acknowledge messages when pulling from a Subscription, you can use the --auto-ack flag on gcloud pubsub subscriptions pull.
- Subscription resource - Name of the subscription to ACK messages on. This
represents a Cloud resource. (NOTE) Some attributes are not given arguments in this group but can be set in other ways. To set the project attribute:
- —
provide the argument subscription on the command line with a fully specified name;
- —
provide the argument --project on the command line;
- —
set the property core/project.
This must be specified.
- SUBSCRIPTION
ID of the subscription or fully qualified identifier for the subscription. To set the subscription attribute:
provide the argument subscription on the command line.
- --ack-ids=[ACK_ID,...]
One or more ACK_IDs to acknowledge. An ACK_ID is a string that is returned to subscribers https://cloud.google.com/pubsub/docs/reference/rpc/google.pubsub.v1#google.pubsub.v1.ReceivedMessage. along with the message. The ACK_ID is different from the message ID https://cloud.google.com/pubsub/docs/reference/rpc/google.pubsub.v1#google.pubsub.v1.PubsubMessage.
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.
These variants are also available:
$ gcloud alpha pubsub subscriptions ack
$ gcloud beta pubsub subscriptions ack