Add cloud metadata
editAdd cloud metadata
editThe add_cloud_metadata processor enriches each event with instance metadata
from the machine’s hosting provider. At startup it will detect the hosting
provider and cache the instance metadata.
The following cloud providers are supported:
- Amazon Elastic Compute Cloud (EC2)
- Digital Ocean
- Google Compute Engine (GCE)
- Tencent Cloud (QCloud)
- Alibaba Cloud (ECS)
- Azure Virtual Machine
- Openstack Nova
The simple configuration below enables the processor.
processors: - add_cloud_metadata: ~
The add_cloud_metadata processor has one optional configuration setting named
timeout that specifies the maximum amount of time to wait for a successful
response when detecting the hosting provider. The default timeout value is
3s.
If a timeout occurs then no instance metadata will be added to the events. This makes it possible to enable this processor for all your deployments (in the cloud or on-premise).
The metadata that is added to events varies by hosting provider. Below are examples for each of the supported providers.
EC2
{
"meta": {
"cloud": {
"availability_zone": "us-east-1c",
"instance_id": "i-4e123456",
"machine_type": "t2.medium",
"provider": "ec2",
"region": "us-east-1"
}
}
}
Digital Ocean
{
"meta": {
"cloud": {
"instance_id": "1234567",
"provider": "digitalocean",
"region": "nyc2"
}
}
}
GCE
{
"meta": {
"cloud": {
"availability_zone": "projects/1234567890/zones/us-east1-b",
"instance_id": "1234556778987654321",
"machine_type": "projects/1234567890/machineTypes/f1-micro",
"project_id": "my-dev",
"provider": "gce"
}
}
}
Tencent Cloud
{
"meta": {
"cloud": {
"availability_zone": "gz-azone2",
"instance_id": "ins-qcloudv5",
"provider": "qcloud",
"region": "china-south-gz"
}
}
}
Alibaba Cloud
This metadata is only available when VPC is selected as the network type of the ECS instance.
{
"meta": {
"cloud": {
"availability_zone": "cn-shenzhen",
"instance_id": "i-wz9g2hqiikg0aliyun2b",
"provider": "ecs",
"region": "cn-shenzhen-a"
}
}
}
Azure Virtual Machine
{
"meta": {
"cloud": {
"provider": "az",
"instance_id": "04ab04c3-63de-4709-a9f9-9ab8c0411d5e",
"instance_name": "test-az-vm",
"machine_type": "Standard_D3_v2",
"region": "eastus2"
}
}
}
Openstack Nova
{
"meta": {
"cloud": {
"provider": "openstack",
"instance_name": "test-998d932195.mycloud.tld",
"availability_zone": "xxxx-az-c",
"instance_id": "i-00011a84",
"machine_type": "m2.large"
}
}
}