Our emsejournal paper on benchmarking scalability of cloud-native applications has been published: doi.org/10.1007/s10664… It presents and evaluates the benchmarking method, used in our Theodolite benchmarking framework: theodolite.rocks

Thank you John Wilkes for your wonderful keynote on how to build and exponentially grow Google's warehouse scale data centres IC2E 2025

Sören Henning giving an invited talk JKU - Johannes Kepler Universität Linz at the #litCPSlab JKU/Dynatrace Co-Innovation Lab

Looking forward to welcome you JKU - Johannes Kepler Universität Linz. Organized with the help of @andwor Iris Groher Stefan Sauer Alois Zoitl Leen Lambers Deepak Dhungana Stefan Klikovits Leif Bonorden Sören Henning Reinhold Plösch Daniel Lehner Bianca Wiesmayr and many more -- Please ReTweet

on the way to Universität Kiel CAU 🎓 to sit on the committee of Sören Henning's PhD defense tomorrow. Despite ground personnel strikes I am already close to Kiel :) -- #litCPSlab #CDLVaSiCS #professorlife

Thank you Rick Rabiser! Also for reviewing my thesis and traveling all the way from Linz to Kiel for my disputation. A big thank you also to David Bermbach for your efforts and of course to Wilhelm Hasselbring for the supervision and guidance over the past years.

(Please re-tweet) PhD Position (Univ. Ass., full time, 4 years) at the #litCPSlab JKU - Johannes Kepler Universität Linz starting Oct 1. Main scope: scientific work in software engineering/software variability. 2hrs/week teaching (partly in German!). Application/Details (until July 2): karriere.jku.at/engage/jobexch…

Proud of the team: 1st publication from the coop btw #litCPSlab & Dynatrace Research in the Co-Innovation Lab JKU - Johannes Kepler Universität Linz accepted Euromicro #seaa2023: A. Vogel, Sören Henning, O. Ertl, Rick Rabiser: A systematic mapping of performance in distributed stream processing systems

Student Research Competition at #se2024: #Students, submit a summary of your #SoftwareEngineering BA or MA thesis (deadline Oct. 27). Selected works will be invited for a presentation at the main conference and have the chance to win a prize! se2024.se.jku.at/student-resear…

Our Journal of Systems and Software paper is now open access available. Wilhelm Hasselbring and I conducted a large-scale benchmarking study on the scalability of stream processing frameworks deployed as microservices in the cloud at Universität Kiel CAU 🎓, JKU - Johannes Kepler Universität Linz and Dynatrace Research:

📢 Call for Papers: 9th Workshop on Challenges in Performance Methods for Software Development📢 Do you want to discuss novel/unresolved challenges in software performance engineering? Join us at WOSP-C, co-located with ICPE 2025. 📅Deadline: Feb 2, 2024 🔗wosp-c.github.io/wosp-c-24

Our JKU - Johannes Kepler Universität Linz/Dynatrace Co-Innov. Lab Paper (Sören Henning, A. Vogel, M. Leichtfried, O. Ertl,Rick Rabiser) "ShuffleBench: A Benchmark for Large-Scale Data Shuffling Operations with Distributed Stream Processing Frameworks" was accepted at icpe2024.spec.org #litCPSlab🥳

Huge thanks for the recognition MSR 2025! It was a great experience to get involved in the MSR community. Excited to keep contributing to the field!

We, Sören Henning, Adriano Vogel, M. Leichtfried, O. Ertl, yt, got the ICPE 2025 Best Industry Paper Award for ShuffleBench: A Benchmark for Large-Scale Data Shuffling Operations with Distributed Stream Processing Framework JKU - Johannes Kepler Universität Linz/Dynatrace Co-Innov. Lab #litCPSlab 🥳🤩💪

Best Paper Award Winner (Industry Track): "ShuffleBench: A Benchmark for Large-Scale Data Shuffling Operations with Distributed Stream Processing Frameworks" by Sören Henning, Adriano Vogel, Michael Leichtfried, Otmar Ertl, Rick Rabiser #ICPE #ICPEConf

Attending a great keynote by Andreas Grabner (aka Andi): From Ad-Hoc to Self-Service: Enterprise Performance Engineering Evolution in the past 20 years at the Symposium on Software Performance organized JKU - Johannes Kepler Universität Linz by #litCPSlab and Dynatrace cc Sören Henning Mario Kahlhofer Adriano Vogel

Our team is growing! We are looking for PostDocs/PhD students, who are interested in distributed software architectures, stream processing, cloud computing or performance engineering. Apply now to join us in building and researching next-generation real-time analytics systems!

Such an amazing presentation on "Analyzing Logs of Large-Scale Software Systems using Time Curves Visualization". #SANER2025