ob-col/receiver/azureblobreceiver/README.md

Azure Blob Receiver

Status
Stability	development: logs, traces
Distributions	contrib
Issues
Code Owners	@eedorenko, @mx-psi

This receiver reads logs and trace data from Azure Blob Storage.

Configuration

The following settings are required:

• connection_string: (no default): Azure Blob Storage connection key, which can be found in the Azure Blob Storage resource on the Azure Portal.
• event_hub: endpoint: (no default): Azure Event Hub endpoint triggering on the Blob Create event

The following settings can be optionally configured:

• logs: container_name: (default = "logs"): Name of the blob container with the logs
• traces: container_name: (default = "traces"): Name of the blob container with the traces

Example:

receivers:
  azureblob:
    connection_string: DefaultEndpointsProtocol=https;AccountName=accountName;AccountKey=+idLkHYcL0MUWIKYHm2j4Q==;EndpointSuffix=core.windows.net
    event_hub:
      endpoint: Endpoint=sb://oteldata.servicebus.windows.net/;SharedAccessKeyName=otelhubbpollicy;SharedAccessKey=mPJVubIK5dJ6mLfZo1ucsdkLysLSQ6N7kddvsIcmoEs=;EntityPath=otellhub    

The receiver subscribes on the events published by Azure Blob Storage and handled by Azure Event Hub. When it receives Blob Create event, it reads the logs or traces from a corresponding blob and deletes it after processing.