Staff Engineer at @confluentinc. Co-Founder of @immerokcom (acquired). Apache Flink and Apache Beam committer. Cloud Engineering, OpenSource, Trail Running
Pilsen, Czechia
Joined September 2010
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Has anyone convinced Claude to consistently use LSP for navigation around the code base? It seems to favor Read/Grep despite having explicit instructions 🙁
There is something poetic about one random transitive dependency breaking good part of ASF builds 😂
github.com/netplex/json-smar…
📅 Join us on Nov 28 at the Munich Database Meetup, where I’ll dive into how @ApacheFlink manages its underlying storage and the tech that powers its elasticity.
If you’re into distributed databases, this one’s for you! 🚀
#ApacheFlink #MunichTech
meetup.com/munich-database-m…
Day 5 of #TMB: After trekking under the blazing sun for five days, this moment made it worth every step. 🌄✨ #TrailMagic
#TMB Day One ✅ | The adventure begins! Left the house at 4am, caught a 6am flight to Geneva, and bused to Chamonix and Les Houches. Hiked 20km with a 1k elevation gain—breathtaking views but the sun is relentless. Loving every moment! ☀️⛰️ #TourDuMontBlanc
Getting the conference started with @morsapaes and Debezium vs. the World in Breakout Room #1 😍 #KafkaSummit
David Moravek retweeted
Tak tohle se super povedlo, mam z toho velkou radost! V tomhle podcastu na tema Apache Flink se dozvite, na cem s @davidmoravek prave pracujeme.
Dekujeme moc za pozvani klukum z @czpodcast
soundcloud.com/czpodcast-1/c…
🤔In SaaS, multi-tenancy vs. single-tenancy is just a matter of perspective.
The ultimate question is "Which layer is the customer willing to trust as a boundary."
Even if you run a bare-metal machine per customer, we can argue it's running in a multi-tenant VPC.
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A year ago, @immerokcom 🐿️s joined @confluentinc, and the team has already shipped an open preview of @ApacheFlink serverless offering. 😍
Join our stream processing workshop in less than a week to see what we've built so far. 🤓🏗️
events.confluent.io/ws-strea…
David Moravek retweeted
Want to use #ApacheFlink? You have options!
@TheDanicaFine and @davidmoravek discuss 4 Flink APIs that offer varying levels of abstractions for building your streaming apps:
✅ ProcessFunction API
✅ DataStream API
✅ Table API
✅ Flink SQL
Which will you use? 🤔
🔍 Ever wished for fine-tuned control over per-thread CPU usage of your Java application? Your dream is now a reality with CGroup v2! 🚀⚙️👇
youtube.com/watch?v=_FQ1qmbS…
#Java #Linux #Kubernetes
To make things real, here is a short demo for you to feel the power of what this unlocks 👇
youtu.be/B1NVDTazsZY
If you use #ApacheFlink, you may have heard of the adaptive scheduler! But what exactly does it do? 🤔
Joining @TheDanicaFine, @davidmoravek explains. It's adaptive. It schedules. And now it auto-scales! Follow along and learn more about this feature! 👇
David Moravek retweeted
🐿️ #FlinkSQL will get new syntax in the CREATE TABLE statement.
The @ApacheFlink community just approved the new DISTRIBUTED BY clause. Connectors that support the concept of bucketing can use this starting with Flink 1.19.
cwiki.apache.org/confluence/…
David Moravek retweeted
@KafkaStreams vs @ApacheFlink—an age-old question! Can they coexist? Should they?
@TheDanicaFine sits down with @davidmoravek, our Flink expert, to explore the differences between these two frameworks and how they can go hand-in-hand. Watch the video and get insights! 🔽
David Moravek retweeted
Let me know if you are attending #FlinkForward and want to chat more about @ApacheFlink and how we are dealing with streaming failures at @confluentinc !
Nov 8th is right around the corner! Join @confluentinc to learn how to prepare for and handle failures in your dataflows using #ApacheFlink in this tech deep dive session.
🔩Become a technical pro at #FlinkForward with training prior to the conference: bit.ly/3QiEtD3
This is literally what allows @apachekafka to be used without fully featured stream processor in many cases.
For everything else, there’s @ApacheFlink. #Priceless
Flink 1.18 is out and so 🔥
174 people have contributed to this release! 😍
Thanks to everyone who made this possible. 🚀
flink.apache.org/2023/10/24/…
David Moravek retweeted
The industry's only ☁️-native, serverless @ApacheFlink service is now in open preview! 🐿️
Join our webinar on 10/17 to get a look into this re-imagined stream processing platform & the other exciting updates in our Q3 Launch!
👉 cnfl.io/3rI35M0
