Fixing UUIDv7 (for database use-cases) - Marc's Blog
New short blog post, touching on how I'd redesign UUIDv7 to keep the database performance benefits while mitigating most of the downsides.
Short version: replace unix_ms with H(unix_ms, unix_ms >> 13 | salt).
Get yer extremely niche RFC commentary here: brooker.co.za/blog/2025/10...
22.10.2025 23:21 β π 18 π 3 π¬ 1 π 0
Today marks a quantum leap for Amazon EKS. We're announcing support for ultra scale AI/ML clusters with up to 100,000 nodes or 1.6 million accelerators in a single cluster. Fully Kubernetes conformant at an industry leading scale - lnkd.in/gymjVenN. π§΅1/n
16.07.2025 04:35 β π 11 π 4 π¬ 2 π 2
We do have a an example for this in the kro repo github.com/kro-run/kro/... - Curious to hear more about your use case, what do you find complicated in the kro/cel approach?
15.07.2025 17:46 β π 2 π 0 π¬ 1 π 0
Composable EKS Cluster Management with KRO, ACK, and ArgoCD | Hands-On Demo
Composable EKS Cluster Management with KRO, ACK, and ArgoCD | Hands-On Demo #kro #eks #kubernetes
02.04.2025 14:01 β π 3 π 3 π¬ 0 π 0
Building Community with CRDs: Kube Resource Orchestrator
Kube Resource Orchestrator (kro) streamlines Kubernetes complexity.
#CloudNative folks: the Kubernetes Resource Operator (KRO) is a cool new capability coming to K8s that enables you to group your apps and their dependencies as a single resource. Check out the blog by @bridgetkromhout.bsky.social for details of how to get involved:
azure.github.io/AKS/2025/01/...
18.02.2025 01:07 β π 10 π 5 π¬ 1 π 0
Cloud providers sometimes work together π. And they did to bring Kubernetes Resource Operator or kro (pronounced βcrowβ) π₯Έ
Kube Resource Orchestrator (kro) is a new open-source project from Google Cloud, AWS, and Azure that simplifies Kubernetes deployments π¨βπ« π©βπ« .
31.01.2025 09:14 β π 13 π 3 π¬ 1 π 0
Blog posts about kro! π¦ββ¬
Azure: azure.github.io/AKS/2025/01/...
AWS: aws.amazon.com/blogs/openso...
Google Cloud: cloud.google.com/blog/product...
31.01.2025 22:44 β π 15 π 8 π¬ 1 π 0
Published a blog about common mistakes beginners make developing Kubernetes controllers (especially using controller-runtime) and how to write scalable and production-grade controllers. ahmet.im/blog/control...
22.01.2025 22:22 β π 71 π 18 π¬ 3 π 4
Kubernetes 1.33 Release Team Shadow Application
Thank you for applying to be a shadow on the Kubernetes v1.33 Release Team!
This questionnaire is to learn a little bit more about you, your journey with Kubernetes, your understanding of the Release...
Want to contribute to #Kubernetes or to an open source project? The @kubernetes.io Release Team shadow program is a great step to contributing to the #K8s project. The v1.33 Release Team shadow application closes tomorrow, Jan 8, 2025. Apply via the link below
forms.gle/3xn8fajX1waA...
07.01.2025 18:24 β π 19 π 12 π¬ 0 π 1
Qd5
06.01.2025 02:28 β π 0 π 0 π¬ 0 π 0
Ra6
06.01.2025 02:28 β π 2 π 0 π¬ 0 π 0
πππ Amazon EventBridge and AWS Step Functions now offer native integrations with private APIs, simplifying building event-driven architectures and workflows with HTTPS-based APIs in VPCs and on-premises. #AWS #Serverless #reInvent2024 π§΅ππ»
02.12.2024 04:05 β π 23 π 6 π¬ 1 π 5
This was a very interesting piece of work over a couple of years that we drove in the community and it makes me so happy to see the impact itβs had β₯οΈπ
19.11.2024 02:12 β π 11 π 2 π¬ 1 π 0
YET another bluesky list of k8s folks, this time it's those who directly work in (and members of) various community github orgs.
bsky.app/profile/did:...
If you are one, add a bluesky url in your github profile and poke me to re-run my script.
cc @kubernetes.dev @kubernetes.io #kubecon
14.11.2024 11:20 β π 45 π 15 π¬ 7 π 3
GitHub - awslabs/kro: kro | Kube Resource Orchestrator
kro | Kube Resource Orchestrator. Contribute to awslabs/kro development by creating an account on GitHub.
A KRM composition engine was announced yesterday: github.com/awslabs/kro. I played around with it a bit and it feels close to kubernetes and easy to understand.
It will be very interesting where this project will be heading
#kubecon
14.11.2024 19:13 β π 6 π 1 π¬ 0 π 0
I plead innocent! Those containers of fun weren't going to orchestrate themselves π» Just doing my duty as your friendly neighborhood cluster admin! :)
13.11.2024 15:15 β π 1 π 0 π¬ 0 π 0
'Tis the #kubecon Season! a couple of interesting open source projects for you all. βοΈβοΈπ
First one uses #Cedar to @kubernetes.io authz and admission validation called "cedar-access-control-for-k8s"
The second simplifies the creation/management of complex application/system resources called "kro"
13.11.2024 13:16 β π 16 π 3 π¬ 1 π 0
Argo CD stuff, Crozet Virginia stuff
Physically can't stop talking about bike/pedestrian infrastructure. It's a problem, please help.
Broaden your Kubernetes expertise with a curated feed of news, articles and best practices.
https://learnkube.com/news-events-jobs
Bootstrapped founder of SSLMate (https://sslmate.com). Making SSL certificates easier and doing #WebPKI and #CertificateTransparency research on the side. Blog: https://www.agwa.name He/him
The official account of #AWS.
Distributed and Storage Systems. Apache Cassandra Committer and PMC member. Author of Database Internals. Mountain person. http://databass.dev/
opinions, feelings, bread
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CNCF Ambassador | AWS Container Hero | Blues - Guitar
Tech and open source evangelist | Ambassador @cncf.io β | Ambassador @opensearch.org | Podcaster @openobservability.bsky.social ποΈ
Opinions - my own
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Mathematician at UCLA. My primary social media account is https://mathstodon.xyz/@tao . I also have a blog at https://terrytao.wordpress.com/ and a home page at https://www.math.ucla.edu/~tao/
VP / Distinguished Engineer at Amazon Web Services. Also: Open Source and Apache, Cryptography, Irish Music, mediocre Photography.
Trouble maker, insolent and a pain in the neck. Into distributed-systems. Mostly-retired DJ. Triathlete-wannabe. π΅πΉ
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Trying to understand computers and the humans that build them. Each person is an extremely rare event in this universe. Opinions are just biases.
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