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#knative — Public Fediverse posts

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  1. Funqy gets more useful once you stop treating Knative as the first step.

    This walkthrough keeps Quarkus on `localhost`, calls a function with plain HTTP, then switches to binary and structured CloudEvents to prove the contract before any broker wiring.

    the-main-thread.com/p/quarkus-

    #Quarkus #CloudEvents #Knative #Java

  2. Funqy gets more useful once you stop treating Knative as the first step.

    This walkthrough keeps Quarkus on `localhost`, calls a function with plain HTTP, then switches to binary and structured CloudEvents to prove the contract before any broker wiring.

    the-main-thread.com/p/quarkus-

    #Quarkus #CloudEvents #Knative #Java

  3. The problem of having knowledge is knowing when to use. 😅

    Case in point, right now thinking either activation socket or on for home stuff. 🫠 The goal here is HTTP requests turn on service, does some stuff, and gracefully drains down on idle.

  4. The problem of having knowledge is knowing when to use. 😅

    Case in point, right now thinking either #systemd activation socket or #knative on #kubernetes for home stuff. 🫠 The goal here is HTTP requests turn on service, does some stuff, and gracefully drains down on idle.

  5. Well as of today I’m officially laid off...

    If anyone is looking for a Senior Platform Engineer with a lot of #Kubernetes, #Crossplane, #Terraform, and #Knative, please send them my way! 💜

    #GetFediHired #FediHired #FediHire

  6. Well as of today I’m officially laid off...

    If anyone is looking for a Senior Platform Engineer with a lot of #Kubernetes, #Crossplane, #Terraform, and #Knative, please send them my way! 💜

    #GetFediHired #FediHired #FediHire

  7. Data center emissions are surging. Every millisecond counts. Can native #Java with #Knative tilt the balance? Marius Stein & Vishal Shanbhag explore how new builds bring old stacks into a greener future.

    The full story: javapro.io/2025/06/11/greener-

    #GraalVM #Cloud #JVM @graalvm

  8. Data center emissions are surging. Every millisecond counts. Can native #Java with #Knative tilt the balance? Marius Stein & Vishal Shanbhag explore how new builds bring old stacks into a greener future.

    The full story: javapro.io/2025/06/11/greener-

    #GraalVM #Cloud #JVM @graalvm

  9. Somehow I can't get #knative to work properly with contour ontop of #cilium as cni.
    Always routes itself into some kind of loop holes.

  10. Somehow I can't get #knative to work properly with contour ontop of #cilium as cni.
    Always routes itself into some kind of loop holes.

  11. Currently trying to get #knative in my homelab going. Stumbling into issues with getting kourier running. Somehow the envoy keep crashing due to now reachable upstreams. Using the knative operator for getting the knative-serving up an running. Does someone else ran into the same issue?

    config-wise its pretty easy currently
    ```
    apiVersion: operator.knative.dev/v1beta1
    kind: KnativeServing
    metadata:
    name: knative-serving
    spec:
    ingress:
    kourier:
    enabled: true
    service-type: "ClusterIP"
    ```

    tags for visibility: #kubernetes #knative #KnativeServing

  12. Currently trying to get #knative in my homelab going. Stumbling into issues with getting kourier running. Somehow the envoy keep crashing due to now reachable upstreams. Using the knative operator for getting the knative-serving up an running. Does someone else ran into the same issue?

    config-wise its pretty easy currently
    ```
    apiVersion: operator.knative.dev/v1beta1
    kind: KnativeServing
    metadata:
    name: knative-serving
    spec:
    ingress:
    kourier:
    enabled: true
    service-type: "ClusterIP"
    ```

    tags for visibility: #kubernetes #knative #KnativeServing

  13. An interesting talk here at #KubeCon by @terrytangyuan from #RedHat and Adam Tetelman from #NVIDIA on the many pitfalls of using LLMs in production.

    #KServe and #Knative come to the rescue of many Day 2 problems, but there's still a lot to do.

    And, as Adam Teleman said so well, this year's KubeCon could easily be called RAGCon, given how many talks there are about #RAG 😀

    #KubeCon24 #AI #LLM

  14. An interesting talk here at #KubeCon by @terrytangyuan from #RedHat and Adam Tetelman from #NVIDIA on the many pitfalls of using LLMs in production.

    #KServe and #Knative come to the rescue of many Day 2 problems, but there's still a lot to do.

    And, as Adam Teleman said so well, this year's KubeCon could easily be called RAGCon, given how many talks there are about #RAG 😀

    #KubeCon24 #AI #LLM

  15. Playing around with ... Added an helloworld app using instead of the default ... github.com/timvw/knative-rust-

  16. Playing around with #knative ... Added an helloworld app using #axum instead of the default #actix ... github.com/timvw/knative-rust-

  17. open specification has reached graduation at the 👏
    The spec has been adopted by I/O Events, EventBridge, Event Grid, Eventarc, Code Engine, the European Commission and more.
    And of course it's been adopted by CNCF projects, such as , , , and .
    The beauty is that it fits in nicely with existing eventing infrastructure, so I expect more adopters to follow
    cncf.io/announcements/2024/01/

  18. #CloudEvents open specification has reached graduation at the #CNCF 👏
    The spec has been adopted by #Adobe I/O Events, #AlibabaCloud EventBridge, #Azure Event Grid, #GoogleCloud Eventarc, #IBMCloud Code Engine, the European Commission and more.
    And of course it's been adopted by CNCF projects, such as #Argo, #Falco, #Harbor, and #Knative.
    The beauty is that it fits in nicely with existing eventing infrastructure, so I expect more adopters to follow
    cncf.io/announcements/2024/01/
    #opensource #cloudnative

  19. @samir what's the use case? If low startup latency on #kubernetes is required then I'm thinking you would might want to look into #FaaS options like #knative, where you can keep a warm worker pod ready and preemptively scale up more pods based on demand.

  20. @samir what's the use case? If low startup latency on #kubernetes is required then I'm thinking you would might want to look into #FaaS options like #knative, where you can keep a warm worker pod ready and preemptively scale up more pods based on demand.

  21. #JCON2023 🎥 by Timo Salm: Going #Serverless with #SpringBoot3

    He´ll teach you how to implement your serverless applications and compile them to GraalVM native images for almost instant startup times and reduced memory consumption with Spring Boot 3...

    Watch now: youtube.com/watch?v=B3CiGWASRt
    #Knative

  22. #JCON2023 🎥 by Timo Salm: Going #Serverless with #SpringBoot3

    He´ll teach you how to implement your serverless applications and compile them to GraalVM native images for almost instant startup times and reduced memory consumption with Spring Boot 3...

    Watch now: youtube.com/watch?v=B3CiGWASRt
    #Knative

  23. #JCON2023 🎥 by Timo Salm: Going #Serverless with #SpringBoot3

    He´ll teach you how to implement your serverless applications and compile them to GraalVM native images for almost instant startup times and reduced memory consumption with Spring Boot 3...

    Watch now: youtube.com/watch?v=B3CiGWASRt
    #Knative

  24. #JCON2023 🎥 by Timo Salm: Going #Serverless with #SpringBoot3

    He´ll teach you how to implement your serverless applications and compile them to GraalVM native images for almost instant startup times and reduced memory consumption with Spring Boot 3...

    Watch now: youtube.com/watch?v=B3CiGWASRt
    #Knative

  25. New 🎥 online! Kevin Dubois at #JCON2023: Writing #Serverless Applications with #Quarkus and #Knative

    He´ll explain & demonstrate how simple it is to design & implement these next-generation application components...

    Watch now: youtube.com/watch?v=H9WtcoDPdz
    #JAVAPRO #JCON #Kubernetes

  26. New 🎥 online! Kevin Dubois at #JCON2023: Writing #Serverless Applications with #Quarkus and #Knative

    He´ll explain & demonstrate how simple it is to design & implement these next-generation application components...

    Watch now: youtube.com/watch?v=H9WtcoDPdz
    #JAVAPRO #JCON #Kubernetes

  27. New 🎥 online! Kevin Dubois at #JCON2023: Writing #Serverless Applications with #Quarkus and #Knative

    He´ll explain & demonstrate how simple it is to design & implement these next-generation application components...

    Watch now: youtube.com/watch?v=H9WtcoDPdz
    #JAVAPRO #JCON #Kubernetes

  28. Yesterday, we released vscode-openshift 1.8.0. The main feature is creating #Knative serverless functions from templates in custom template repositories. We also improved the documentation and removed many unused dependencies. See the full changelog here: github.com/redhat-developer/vs

    #vscode #openshift #kubernetes

  29. 🛫BRU-GVA 🚆 Lausanne for a customer event. Joining a panel tomorrow about developer experience, followed by a wine tasting event in a Swiss vineyard🍷. And the next morning a session about #Openshift Serverless, #Knative and.. #Quarkus of course 😏

  30. 🛫BRU-GVA 🚆 Lausanne for a customer event. Joining a panel tomorrow about developer experience, followed by a wine tasting event in a Swiss vineyard🍷. And the next morning a session about #Openshift Serverless, #Knative and.. #Quarkus of course 😏

  31. We just released #VSCode #OpenShift Toolkit 1.7.0!

    New features include:
    - Invoke and configure #Knative serverless functions
    - View and run commands for #Devfile components
    - Bind #Operator-backed services to Devfile components

    Full changelog here: github.com/redhat-developer/vs

    #Kubernetes

  32. At #devbcn23, I talked about the role of platforms in serverless architectures, scaling to/from zero with Knative and GraalVM, the functional programming paradigm in Java, and event-driven apps with Spring Cloud Function and Spring Cloud Stream. @dev_bcn

    youtube.com/watch?v=NmpJ7BXJpr

    #Knative #GraalVM #Java #SpringBoot #Serverless