Products
Grafana Cloud
Monitor, analyze, and act faster with AI-powered observability.
LGTM+ Stack
Key Capabilities
Observability Solutions
end-to-end solutions
Opinionated solutions that help you get there easier and faster
monitor infrastructure
Out-of-the-box KPIs, dashboards, and alerts for observability
visualize any data
Instantly connect all your data sources to Grafana
Grafana Cloud
Monitor, analyze, and act faster with AI-powered observability.
The actually useful free plan
10k series Prometheus metrics
50GB logs, 50GB traces, 50GB profiles
500VUk k6 testing
20+ Enterprise data source plugins
100+ pre-built solutions
Opinionated solutions that help you get there easier and faster
Instantly connect all your data sources to Grafana
Getting started with managing your metrics, logs, and traces using Grafana
Learn how to unify, correlate, and visualize data with dashboards using Grafana.
This is documentation for the next version of Grafana k6 documentation. For the latest stable release, go to the latest version.
The ReadableStreamDefaultController type allows you to control a ReadableStream’s state and internal queue.
| Name | Description |
|---|---|
| close() | Closes the associated stream. |
| enqueue(chunk) | Enqueues a chunk of data into the associated stream. |
| error(reason) | Causes the stream to become errored. |
