Jean-Yves Stephan (@jystephan) 's Twitter Profile
Jean-Yves Stephan

@jystephan

Co-Founder @ Storio Energy, the pioneering B2B energy storage company in France
Previously Co-Founder @ Data Mechanics (acquired by NetApp)

ID: 1215692611576651776

linkhttps://www.storioenergy.com calendar_today10-01-2020 17:51:40

123 Tweet

955 Followers

1,1K Following

Cloud Native Data Management Day (CNDM Day) (@cndmdays) 's Twitter Profile Photo

In this session, Jean-Yves Stephan Jean-Yves Stephan, PM of Ocean for Spark NetApp shows concrete technical tips and examples that you can leverage to be successful with Spark-on-Kubernetes. hubs.la/H0ZRf_x0

In this session, Jean-Yves Stephan <a href="/JyStephan/">Jean-Yves Stephan</a>, PM of Ocean for Spark <a href="/NetApp/">NetApp</a> shows concrete technical tips and examples that you can leverage to be successful with Spark-on-Kubernetes. hubs.la/H0ZRf_x0
Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

Step-by-step tutorial to help you run R workloads at scale with #ApacheSpark (SparklyR) on a #Kubernetes cluster. This was graciously contributed by one of our customers at Data Mechanics who's happy about the Docker-based dev workflow of Spark-on-k8s! datamechanics.co/blog-post/tuto…

Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

6 months after our acquisition by @spot_by_netapp, we're launching the joint Data Mechanics + Spot product called Ocean for Apache Spark. We make Spark on k8s more developer-friendly and cost-effective. Proud of our global team who made this possible! spot.io/blog/ocean-for…

Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

Join us at our first webinar on how to get started with Apache Spark on Kubernetes! In this technical talk we'll show the differences between running Spark on k8s vs other architectures. We'll also share some of the secret sauce behind Ocean Spark! get.spot.io/get-started-wi…

Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

Since the Spark 3.2 release, the S3 Magic Committer is a lot more easy-to-use, performant, and stable. It enabled a 60% performance boost in our tests! Learn more in this technical blog post about #ApacheSpark performance tuning on #AWS #S3 spot.io/blog/improve-a…

Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

This step-by-step tutorial shows you how to schedule Spark pipelines with Airflow on our serverless, Spark-on-Kubernetes service, Ocean for Apache Spark: spot.io/blog/orchestra… We'll be doing a live demo of this in our webinar next week, sign up at: get.spot.io/spot-apachespa…

Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

Ocean for Apache Spark is now officially GA on AWS: spot.io/blog/ocean-for… Main benefits of running Spark on k8s with us: intuitive UI, powerful automations enabling big savings, integrations with jupyter & airflow, ... Very proud of our team! GCP & Azure are coming next :)!

Spot (@spot_by_netapp) 's Twitter Profile Photo

We're excited to announce Ocean for Apache Spark goes GA on AWS 🙌 hubs.ly/Q0166XmS0 Congrats to the team 🚀 Jean-Yves Stephan Amazon Web Services #BigData #ApacheSpark #Containers

Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

In this tutorial we show you how to run Jupyter Notebooks on our serverless Spark-on-k8s offering, Ocean for Apache Spark: spot.io/blog/tutorial-… PS: In addition to Python notebooks, Scala notebook are now in private preview - reach out if you're interested!

Spot (@spot_by_netapp) 's Twitter Profile Photo

We have big announcements coming your way for #KubeCon Europe 2022! Hear from Jean-Yves Stephan, Amir Golan & Darnell Fatigati, Sr. Product Hybrid Cloud, NetApp Come by booth #S101 to catch the scoop on our announcements 📣 Kubecon_ #CNCF CNCF

Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

Ocean for Apache Spark, our fully managed, continuously optimized, Spark-on-Kubernetes service, is now available on Google Cloud. It's deployed on a GKE cluster in your GCP account. Learn more: spot.io/blog/ocean-for… Congrats to the team! #AWS ✅ #GCP ✅ #Azure: coming next!

Jacek Laskowski @jaceklaskowski@fosstodon.org (@jaceklaskowski) 's Twitter Profile Photo

Met long-time online friends Jean-Yves Stephan and Julien Dumazert from Data Mechanics finally! 💪 It's the first time when we could give a hug each other! 😉 Merci beaucoup mes amis pour notre bien accueillir ♥️ #DataAISummit

Met long-time online friends <a href="/JyStephan/">Jean-Yves Stephan</a> and <a href="/DumazertJulien/">Julien Dumazert</a> from <a href="/DataMechanics_/">Data Mechanics</a> finally! 💪

It's the first time when we could give a hug each other! 😉

Merci beaucoup mes amis pour notre bien accueillir ♥️

#DataAISummit
Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

Data + AI Summit is a wrap! If you couldn't attend our session, we just released the same content as a blog post - How to run Spark on Kubernetes reliably on spot instances :) ! spot.io/blog/how-to-ru…

Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

Delight, our free monitoring dashboard for Apache Spark, just got a big upgrade: spot.io/blog/a-new-loo… Delight gives you access to the Spark UI (we run the Spark History Server for you) and key system metrics (CPU, Memory, I/O) to help you understand the performance of Spark.

Jean-Yves Stephan (@jystephan) 's Twitter Profile Photo

Our Data + AI summit talk on Running #Spark on #Kubernetes reliably on #spot instances is now on Youtube: youtube.com/watch?v=te9Pax… 1) Spark driver => On-Demand, Executors => spot. 2) Avoid 80% of spot kills by optimizing spot node selection 3) Handle executor kills gracefully

Y Combinator (@ycombinator) 's Twitter Profile Photo

We have a new request for startups: Climate Tech 🌎 Here are a few ideas we'd like to see founders apply with: ycombinator.com/blog/rfs-clima…

Jitter (@jittervideo) 's Twitter Profile Photo

Introducing the all-new Jitter! 💫 With a completely new UI, tons of new features, and one mission: make motion design accessible to anyone. Check it out at jitter.video

Tailwarden (@tailwarden) 's Twitter Profile Photo

By opening up Komiser to the open-source community, we gain access to the collective knowledge and expertise of developers from around the world. This enables us to tackle the complexity of supporting a vast array of services and cloud providers. tailwarden.com/blog/why-we-ma…

Jitter (@jittervideo) 's Twitter Profile Photo

🌟 Introducing Jitter for Teams! We've supercharged Jitter with teams & collaboration features, and it is about to transform your creative process: ⚡ Real-time editing ⏱ Collaborative timeline 🔄 Shared workspace ⚙️ Admin tools Create together 👉 jitter.video