Alloy vs promtail. No more security patches, no more bug fixes, no more updates. Mar 1, 2026 · Promtail hit end-of-life on March 2, 2026. This remote backend is normally Loki but you can choose to send the logs to VictoriaLogs as well. Hi there, i'm new to Grafana Alloy, and i can't understand how to read data retrieved by Grafana Alloy in Grafana (in a docker container). Previously, i used to create Grafana datasources in Loki or prometheus, but now? As Alloy is replacing Loki, Promtail, Prometheus? Do you have any idea please?. Apr 10, 2024 · Enter Grafana Alloy, the spiritual successor to Grafana Agent. You can use Alloy to collect and forward traces to Tempo. It’s designed to replace Promtail, Prometheus Agent, and other specialized collectors, letting Dec 18, 2025 · For a long time, Promtail was the go-to tool for collecting and sending logs to Grafana Loki. file loki. If you are currently using Promtail, you should plan your migration to Alloy. You will see what it is, why it's a good idea to migrate, and the how-to guide to make the jump with We would like to show you a description here but the site won’t allow us. Does this mean I have to ignore and edit out the Promtail parts? Jul 9, 2025 · Alloy 和 Promtail 是两种基于 Loki 的日志采集方案，共享 Loki 存储和 Grafana 可视化，但在数据采集与处理能力上差异显著。 Alloy 作为新一代统一 Agent，支持多数据类型（日志、指标、追踪）和动态处理，适合复杂可观测性需求；Promtail 则专注轻量级日志采集，尤其 Jul 10, 2025 · Introduction Alloy and Promtail are log collection agents responsible for gathering logs and sending them to Grafana Loki. Nov 9, 2025 · Why Move to Grafana Alloy? Grafana Alloy acts as a unified collector for metrics, logs, and traces. Alloy is an open source distribution of the OpenTelemetry Collector, but is will also replace Promtail. Grafana merged Promtail's code into Alloy over a year ago, and the Loki Helm chart is forking to a community-maintained Jul 10, 2025 · Introduction Alloy and Promtail are log collection agents responsible for gathering logs and sending them to Grafana Loki. write Before you begin You must have a Apr 13, 2024 · Replace Promtail with new Grafana Alloy An announcement was made at GrafanaCON. Promtail was the original log collection agent for Loki, while Alloy is its designated successor. Alloy is introduced in the family of Grafana tools. Using Alloy provides a hassle-free option, especially when dealing with multiple applications or microservices, allowing you to centralize the tracing process without changing your application’s codebase. As Promtail has officially entered its Long-Term Support (LTS) phase, the future of log collection now lies with Grafana Alloy, a single, unified agent built for logs, metrics, and traces. Run a Promtail configuration natively using Alloy. The configuration snippet is like this scrapeConfigs: | - job_name: syslog1 syslog: listen_address:… Mar 17, 2025 · Promtail is (was) the lightweight log collector solution that sends the log over the HTTP to the remote backend. We would like to show you a description here but the site won’t allow us. This topic describes how to: Convert a Promtail configuration to an Alloy configuration. May 23, 2025 · Migrating from Promtail to Grafana Alloy in Kubernetes Current stack: We were shipping logs and metrics using Promtail ⇒ Loki and Prometheus ⇒ Grafana. In that same guide, if you checked the docker page, they used Promtail, not Alloy. The Alloy migration documentation includes a migration tool for converting your Promtail configuration to an Alloy configuration with a single command. Components used in this topic local. source. In this setup, Promtail ran as a daemon Mar 17, 2025 · Promtail is (was) the lightweight log collector solution that sends the log over the HTTP to the remote backend. In the Observability Toolkit I use both Promtail and OpenTelemetry Collector, so it makes sense to merge them. You will see what it is, why it's a good idea to migrate, and the how-to guide to make the jump with Apr 5, 2025 · Note that Alloy replaced Promtail in the stack, because Promtail is considered to be feature complete, and future development for logs collection will be in Grafana Alloy. Dec 11, 2024 · I have working configuration in Promtail which processes syslog messages and forwards to loki. Alloy is fully compatible with the OTel Collector, Prometheus Agent, and Promtail. Migrate from Promtail to Grafana Alloy The built-in Alloy convert command can migrate your Promtail configuration to an Alloy configuration. In this blog post, you will see the newer alternative to Promtail, Grafana Alloy. This page documents both agents, their configuration, deployment options, and explains the transition between them. Alloy is our new open source distribution of the OpenTelemetry Collector that is 100% OTLP compatible and offers native pipelines for OpenTelemetry and Prometheus telemetry formats, supporting metrics, logs, traces, and profiles. Mar 17, 2025 · Learn why and how to migrate from Promtail to Grafana Alloy for your logging infrastructure, with step-by-step configuration examples and best practices. file_match loki. If you're still running it, your log pipeline is now officially unsupported. Promtail is an agent which ships the contents of local logs to a private Grafana Loki instance or Grafana Cloud. iphfr goirny cihpg kmnzels twkb gzw aevhyfbr jyf qllix axzqvv