etcd VS traefik

Compare etcd vs traefik and see what are their differences.

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etcd traefik
61 190
46,505 48,291
0.9% 1.8%
9.9 9.4
2 days ago 1 day ago
Go Go
Apache License 2.0 MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of etcd. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-11-16.
  • Oracle Linux 8.8'de PostgreSQL 13 Yedekli Yapı Nasıl Kurulur? - Patroni, ETCD, HAProxy
    1 project | | 7 Dec 2023
    sudo dnf -y install curl wget vim ETCD_RELEASE=$(curl -s|grep tag_name | cut -d '"' -f 4) echo $ETCD_RELEASE wget${ETCD_RELEASE}/etcd-${ETCD_RELEASE}-linux-amd64.tar.gz tar xvf etcd-${ETCD_RELEASE}-linux-amd64.tar.gz cd etcd-${ETCD_RELEASE}-linux-amd64 sudo mv etcd* /usr/local/bin ls /usr/local/bin /usr/local/bin/etcd --version
  • Transitioning from more traditional OOP like C# to Go, what are the biggest coding style differences.
    2 projects | /r/golang | 16 Nov 2023
    Reading the standard library will give you ideas/insight about various Go idiomatic patterns/approaches, and you can see a full website/API implementation in the repository ( Projects like may be interesting too.
  • Fault Tolerance in Distributed Systems: Strategies and Case Studies
    4 projects | | 18 Oct 2023
    Failure Detection and Recovery It’s not enough to have backup systems. It’s also crucial to detect failures quickly. Modern systems employ monitoring tools and rely on distributed coordination systems such as Zookeeper or etcd to identify faults in real-time: once detected, recovery mechanisms are triggered to restore the service.
  • The Complete Microservices Guide
    17 projects | | 21 Sep 2023
    Service Discovery: Microservices need to discover and communicate with each other dynamically. Service discovery tools like etcd, Consul, or Kubernetes built-in service discovery mechanisms help locate and connect to microservices running on different nodes within the infrastructure.
  • How is Apache APISIX Fast?
    6 projects | | 13 Sep 2023
    APISIX uses etcd to store and synchronize configurations.
  • Apache APISIX without etcd
    3 projects | | 27 Jul 2023
    etcd is an excellent key-value distributed database used internally by Kubernetes and managed by the CNCF. It's a great option, and that's the reason why Apache APISIX uses it too. Yet, it's not devoid of issues.
  • From /etc to database
    1 project | /r/BSD | 11 Jul 2023
    Someone on HN ( suggested etcd (
  • Evaluating Apache APISIX vs. Spring Cloud Gateway
    3 projects | | 22 Jun 2023
    In traditional mode, APISIX stores its configuration in etcd. APISIX offers a rich API to access and update the configuration, the Admin API. In standalone mode, the configuration is just plain YAML. It's the approach for GitOps practitioners: you'd store your configuration in a Git repo, watch it via your favorite tool (e.g., Argo CD or Tekton), and the latter would propagate the changes to APISIX nodes upon changes. APISIX reloads its configuration every second or so.
  • Implementing a distributed key-value store on top of implementing Raft in Go
    5 projects | | 25 May 2023
  • RedisRaft
    2 projects | | 6 May 2023
    I am not sure neither. But this might overcome the etcd's soft storage limit of 8GB? [1]



Posts with mentions or reviews of traefik. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-05-05.
  • Take a look at traefik, even if you don't use containers
    13 projects | | 5 May 2024
    apparently "traffic"
  • Release Radar · April 2024 Edition: Major updates from the open source community
    12 projects | | 3 May 2024
    Pronounced "traffic", Traefik is a modern HTTP reverse proxy and load balancer aimed at making deploying microservices easier. It integrates with your existing infrastructure components such as Docker, Kubernetes, and others, and configures itself automatically and dynamically. The latest version adds lots of new options and enhancements such as adding healthcheck options, support for custom headers, and more. Read the migration guide on how to update to the latest version which is now required due to breaking changes.
  • Ask HN: Are there any open source forks of nomad smd consul?
    9 projects | | 2 May 2024
    > I think etcd is basically a k8s only project now

    I hate etcd with the best of them, but etcd is used in a lot more places than just kubernetes:, (this one shows up on HN quite a bit)

    It's actually one of the major reasons I wouldn't touch those projects

  • Traefik Proxy v3.0.0 Released
    1 project | | 29 Apr 2024
  • How to securely reverse-proxy ASP.NET Core web apps
    3 projects | | 4 Apr 2024
    However, it's very unlikely that .NET developers will directly expose their Kestrel-based web apps to the internet. Typically, we use other popular web servers like Nginx, Traefik, and Caddy to act as a reverse-proxy in front of Kestrel for various reasons:
  • Deploying Web Apps with Caddy: A Beginner's Guide Caddy
    5 projects | | 27 Feb 2024
    Not as good though. Case in point: (that's just from this morning)

    I'm speak objectively here. Of course, any built-in auto HTTPS that works (more or less) is better than none. Traefik uses an ACME library that was originally written for Caddy. After the original author left that project, Traefik team started maintaining it. Caddy's users' requirements exceeded what the library was capable of, but unfortunately there was friction in getting it to achieve our requirements. So I ended up writing a new ACME client library in Go and, together with upgrades in CertMagic (Caddy's auto-TLS lib), Caddy has the more flexible, robust, and capable auto-HTTPS functionality.

    That is to say, not all auto-HTTPS functionalities are the same.

  • Security Workshop Part 1 - Put up a gate
    1 project | | 3 Nov 2023
    We'll use Traefik, an open source cloud native gateway that can plug into a Kubernetes cluster. It has the concept of "middleware" that can process API requests before passing them through to a backend. We can configuring a rate limit for all of our API endpoints by matching on the request path:
  • Install plugin in k8s cluster running in Kind
    1 project | /r/Traefik | 2 Nov 2023
    I did the same question here and here
  • The Tailscale Universal Docker Mod
    22 projects | | 8 Oct 2023
  • Set Default Config in traefik.toml and overwrite with specific container config
    1 project | /r/Traefik | 25 Sep 2023
    Sadly there is currently no way of doing so.

What are some alternatives?

When comparing etcd and traefik you can also consider the following projects:

consul - Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.

Nginx Proxy Manager - Docker container for managing Nginx proxy hosts with a simple, powerful interface

minio - The Object Store for AI Data Infrastructure

Caddy - Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

Vault - A tool for secrets management, encryption as a service, and privileged access management

ingress-nginx - Ingress-NGINX Controller for Kubernetes

Apache ZooKeeper - Apache ZooKeeper

Squid - Squid Web Proxy Cache

nsq - A realtime distributed messaging platform

envoy - Cloud-native high-performance edge/middle/service proxy

CoreDNS - CoreDNS is a DNS server that chains plugins

socks5-proxy-server - SOCKS5 proxy server