Stopping and starting an Apache Kafka® cluster
You can stop and restart an Apache Kafka® cluster as needed. When stopped, a cluster retains all its data. The data will be available again as soon as you restart the cluster.
Stopping a cluster
- In the management console
, navigate to the relevant folder. - Go to Managed Service for Kafka.
- Find the cluster in the list, click
, and select Stop. - In the dialog box that opens, confirm that you want to stop the cluster and click Stop.
If you do not have the Yandex Cloud CLI yet, install and initialize it.
The folder used by default is the one specified when creating the CLI profile. To change the default folder, use the yc config set folder-id <folder_ID> command. You can also specify a different folder for any command using --folder-name or --folder-id. If you access a resource by its name, the search will be limited to the default folder. If you access a resource by its ID, the search will be global, i.e., through all folders based on access permissions.
To stop a cluster, run this command:
yc managed-kafka cluster stop <cluster_name_or_ID>
-
Get an IAM token for API authentication and put it into an environment variable:
export IAM_TOKEN="<IAM_token>" -
Call the Cluster.stop method, e.g., via the following cURL
request:curl \ --request POST \ --header "Authorization: Bearer $IAM_TOKEN" \ --url 'https://mdb.api.cloud.yandex.net/managed-kafka/v1/clusters/<cluster_ID>:stop'You can get the cluster ID with the list of clusters in the folder.
-
Check the server response to make sure your request was successful.
-
Get an IAM token for API authentication and put it into an environment variable:
export IAM_TOKEN="<IAM_token>" -
Clone the cloudapi
repository:cd ~/ && git clone --depth=1 https://github.com/yandex-cloud/cloudapiBelow, we assume that the repository contents reside in the
~/cloudapi/directory. -
Call the ClusterService/Stop method, e.g., via the following gRPCurl
request:grpcurl \ -format json \ -import-path ~/cloudapi/ \ -import-path ~/cloudapi/third_party/googleapis/ \ -proto ~/cloudapi/yandex/cloud/mdb/kafka/v1/cluster_service.proto \ -rpc-header "Authorization: Bearer $IAM_TOKEN" \ -d '{ "cluster_id": "<cluster_ID>" }' \ mdb.api.cloud.yandex.net:443 \ yandex.cloud.mdb.kafka.v1.ClusterService.StopYou can get the cluster ID with the list of clusters in the folder.
-
Check the server response to make sure your request was successful.
Starting a cluster
You can restart clusters with the Stopped status.
- In the management console
, navigate to the relevant folder. - Go to Managed Service for Kafka.
- Find the stopped cluster you need in the list, click
, and select Start. - In the dialog box that opens, click Start.
If you do not have the Yandex Cloud CLI yet, install and initialize it.
The folder used by default is the one specified when creating the CLI profile. To change the default folder, use the yc config set folder-id <folder_ID> command. You can also specify a different folder for any command using --folder-name or --folder-id. If you access a resource by its name, the search will be limited to the default folder. If you access a resource by its ID, the search will be global, i.e., through all folders based on access permissions.
To start a cluster, run this command:
yc managed-kafka cluster start <cluster_name_or_ID>
-
Get an IAM token for API authentication and put it into an environment variable:
export IAM_TOKEN="<IAM_token>" -
Call the Cluster.start method, e.g., via the following cURL
request:curl \ --request POST \ --header "Authorization: Bearer $IAM_TOKEN" \ --url 'https://mdb.api.cloud.yandex.net/managed-kafka/v1/clusters/<cluster_ID>:start'You can get the cluster ID with the list of clusters in the folder.
-
Check the server response to make sure your request was successful.
-
Get an IAM token for API authentication and put it into an environment variable:
export IAM_TOKEN="<IAM_token>" -
Clone the cloudapi
repository:cd ~/ && git clone --depth=1 https://github.com/yandex-cloud/cloudapiBelow, we assume that the repository contents reside in the
~/cloudapi/directory. -
Call the ClusterService/Start method, e.g., via the following gRPCurl
request:grpcurl \ -format json \ -import-path ~/cloudapi/ \ -import-path ~/cloudapi/third_party/googleapis/ \ -proto ~/cloudapi/yandex/cloud/mdb/kafka/v1/cluster_service.proto \ -rpc-header "Authorization: Bearer $IAM_TOKEN" \ -d '{ "cluster_id": "<cluster_ID>" }' \ mdb.api.cloud.yandex.net:443 \ yandex.cloud.mdb.kafka.v1.ClusterService.StartYou can get the cluster ID with the list of clusters in the folder.
-
Check the server response to make sure your request was successful.