Software Alternatives & Reviews

CoreDNS VS linkerd

Compare CoreDNS VS linkerd and see what are their differences

CoreDNS logo CoreDNS

Service discovery for the cloud and more

linkerd logo linkerd

Linkerd is an ultralight service mesh for Kubernetes. It gives you observability, reliability, and security without requiring any code changes.
  • CoreDNS Landing page
    Landing page //
    2021-08-09
  • linkerd Landing page
    Landing page //
    2023-05-18

CoreDNS videos

Introduction to CoreDNS | Rawkode Live

More videos:

  • Review - TGI Kubernetes 147: CoreDNS
  • Review - CoreDNS Intro – Miek Gieben, Google (Any Skill Level)

linkerd videos

Introduction to Linkerd for beginners | a Service Mesh

More videos:

  • Review - Deep Dive: Linkerd - Oliver Gould, Buoyant
  • Review - 60 seconds to a Linkerd service mesh on AKS | Azure Friday

Category Popularity

0-100% (relative to CoreDNS and linkerd)
Web Servers
44 44%
56% 56
Web And Application Servers
Load Balancer / Reverse Proxy
Developer Tools
0 0%
100% 100

User comments

Share your experience with using CoreDNS and linkerd. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, linkerd should be more popular than CoreDNS. It has been mentiond 15 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

CoreDNS mentions (9)

  • Recursive DNS as a service
    Try CoreDNS as a forwarding proxy. it's trivial to setup, just make sure you set some ACLs to only respond to your IP blocks. Source: about 1 year ago
  • Best way to mitigate DDOS attacks on our DNS servers? Municipal ISP
    CoreDNS. It's a very powerful open source DNS server. Source: over 1 year ago
  • How to put DNS queries under a encrypted secure tunnel
    I’ve rather fallen out of love with pi-hole so was looking at CoreDNS but DNSCrypt looks great. Source: over 1 year ago
  • Thoughts on systemd-resolved vs. dnsmasq?
    It should be noted that this isn't unique to systemd-resolved, e.g. CoreDNS's cache will serve cached/stale denials as well. Source: over 1 year ago
  • Acceptable DNS lookup time
    I highly recommend taking a look at CoreDNS. It has very good metrics and a solid caching plugin with prefetching. Source: almost 2 years ago
View more

linkerd mentions (15)

  • Optimal JMX Exposure Strategy for Kubernetes Multi-Node Architecture
    Leverage a service mesh like Istio or Linkerd to manage communication between microservices within the Kubernetes cluster. These service meshes can be configured to intercept JMX traffic and enforce access control policies. Benefits:. - Source: dev.to / 28 days ago
  • Ultimate EKS Baseline Cluster: Part 1 - Provision EKS
    From here, we can explore other developments and tutorials on Kubernetes, such as o11y or observability (PLG, ELK, ELF, TICK, Jaeger, Pyroscope), service mesh (Linkerd, Istio, NSM, Consul Connect, Cillium), and progressive delivery (ArgoCD, FluxCD, Spinnaker). - Source: dev.to / 9 months ago
  • Istio moved to CNCF Graduation stage
    Https://linkerd.io/ is a much lighter-weight alternative but you do still get some of the fancy things like mtls without needing any manual configuration. Install it, label your namespaces, and let it do it's thing! - Source: Hacker News / 10 months ago
  • API release strategies with API Gateway
    Open source API Gateway (Apache APISIX and Traefik), Service Mesh (Istio and Linkerd) solutions are capable of doing traffic splitting and implementing functionalities like Canary Release and Blue-Green deployment. With canary testing, you can make a critical examination of a new release of an API by selecting only a small portion of your user base. We will cover the canary release next section. - Source: dev.to / over 1 year ago
  • GKE with Consul Service Mesh
    I have experimented with other service meshes and I was able to get up to speed quickly: Linkerd = 1 day, Istio = 3 days, NGINX Service Mesh = 5 days, but Consul Connect service mesh took at least 11 days to get off the ground. This is by far the most complex solution available. - Source: dev.to / over 1 year ago
View more

What are some alternatives?

When comparing CoreDNS and linkerd, you can also consider the following products

Eureka - Eureka is a contact center and enterprise performance through speech analytics that immediately reveals insights from automated analysis of communications including calls, chat, email, texts, social media, surveys and more.

Istio - Open platform to connect, manage, and secure microservices

SkyDNS - DNS service discovery for etcd. Contribute to skynetservices/skydns development by creating an account on GitHub.

Traefik - Load Balancer / Reverse Proxy

Docker Hub - Docker Hub is a cloud-based registry service

Apache Thrift - An interface definition language and communication protocol for creating cross-language services.