Manifest Version: 1.0 MqttConnections: - Name: "My broker" OtelConnections: - Name: "My Otel server" ServiceName: "my-service" ServiceNamespace: "my-service-namespace" Processors: - Name: "Server logs" Description: "Collect all log messages from the server." Mqtt: Subscriptions: - Name: "Server logs" Topic: "message-log-topic" Otel: Attributes: - Key: Location Value: MainServerRoom Logs: - Name: "Logging" PayloadType: Json Transform: "GROK('%{DATA:otel_timestamp} %{DATA:otel_loglevel} %{DATA:server_name} %{GREEDYDATA:otel_message}')" Topic Payload 2026-01-31T15:42Z INFO ServerA This is a test. Apply ErrorsMetricsLogs