.TH "GCLOUD_BETA_PUBSUB_SUBSCRIPTIONS_ACK" 1



.SH "NAME"
.HP
gcloud beta pubsub subscriptions ack \- acknowledges one or more messages on the specified subscription



.SH "SYNOPSIS"
.HP
\f5gcloud beta pubsub subscriptions ack\fR \fISUBSCRIPTION\fR ([\fIACK_ID\fR\ ...]\ \fB\-\-ack\-ids\fR=[\fIACK_ID\fR,...]) [\fIGCLOUD_WIDE_FLAG\ ...\fR]



.SH "DESCRIPTION"

\fB(BETA)\fR 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 \f5\-\-auto\-ack\fR flag on \f5gcloud pubsub subscriptions pull\fR.



.SH "POSITIONAL ARGUMENTS"

.RS 2m
.TP 2m

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 \f5project\fR attribute:
.RS 2m
.IP "\(em" 2m
provide the argument \f5subscription\fR on the command line with a fully
specified name;
.IP "\(em" 2m
provide the argument \f5\-\-project\fR on the command line;
.IP "\(em" 2m
set the property \f5core/project\fR.
.RE
.sp

This must be specified.


.RS 2m
.TP 2m
\fISUBSCRIPTION\fR

ID of the subscription or fully qualified identifier for the subscription.

To set the \f5subscription\fR attribute:
.RS 2m
.IP "\(bu" 2m
provide the argument \f5subscription\fR on the command line.
.RE
.sp

.RE
.sp
.TP 2m

Exactly one of these must be specified:


.RS 2m
.TP 2m
[\fIACK_ID\fR ...]

(DEPRECATED) 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).

Positional argument \f5ACK_ID\fR is deprecated. Please use \f5\-\-ack\-ids\fR
instead.

.TP 2m
\fB\-\-ack\-ids\fR=[\fIACK_ID\fR,...]

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).


.RE
.RE
.sp

.SH "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 \fB$ gcloud help\fR for details.



.SH "NOTES"

This command is currently in beta and might change without notice. These
variants are also available:

.RS 2m
$ gcloud pubsub subscriptions ack
.RE

.RS 2m
$ gcloud alpha pubsub subscriptions ack
.RE