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Version: 0.10

Alloy

Grafana Alloy is an observability data pipeline as well as an OpenTelemetry collector distribution. You can integrate your GreptimeCloud instance as data sinks of Alloy.

Prometheus Remote Write​

Configure GreptimeDB as remote write target.

// config.alloy

prometheus.remote_write "greptimedb" {
    endpoint {
        url = "https://<host>/v1/prometheus/write?db=<dbname>"

        basic_auth {
            username = "<username>"
            password = "<password>"
        }
    }
}

OpenTelemetry​

GreptimeDB can also be configured as OpenTelemetry collector.

// config.alloy

otelcol.exporter.otlphttp "greptimedb" {
  client {
    endpoint = "https://<host>/v1/otlp/"
    headers  = {
      "X-Greptime-DB-Name" = "<dbname>",
    }
    auth     = otelcol.auth.basic.credentials.handler
  }
}

otelcol.auth.basic "credentials" {
  username = "<username>"
  password = "<password>"
}