Projects

Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases

Abstract

InvaliDB is a scalable system architecture for providing push-based real-time queries on top of pull-based databases. It sets itself apart from existing designs through a shared-nothing architecture for linear scalability, coordination-free processing on the critical path for low latency, a pluggable query engine to achieve database-independence and a separation of concerns between the primary storage system and the system for real-time features, effectively decoupling failure domains and enabling independent scaling for both.

PhD thesis on InvaliDB

Publications of Project

2022		Felix Kiehn, Mareike Schmidt, Daniel Glake, Fabian Panse, Wolfram Wingerath, Benjamin Wollmer, Martin Poppinga, Norbert Ritter Polyglot Data Management: State of the Art & Open Challenges In: Proceedings of the 48th International Conference on Very Large Databases (VLDB)
2021		Wolfram Wingerath, Michaela Gebauer Handsfree Coding: Softwareentwicklung ohne Maus und Tastatur In: iX (Heise Magazine)
		Wolfram Wingerath, Benjamin Wollmer, Felix Gessert, Stephan Succo, Norbert Ritter Going for Speed: Full-Stack Performance Engineering in Modern Web-Based Applications In: Proceedings of the Web Conference 2021 (WWW'2021)
2020		Wolfram Wingerath, Felix Gessert, Norbert Ritter InvaliDB: Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases (Extended) In: VLDB 2020 (Proceedings of the 46th International Conference on Very Large Data Bases)
		Felix Gessert, Wolfram Wingerath, Norbert Ritter Fast and Scalable Cloud Data Management In: Fast and Scalable Cloud Data Management
		Wolfram Wingerath, Felix Gessert, Norbert Ritter InvaliDB: Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases In: 36th IEEE International Conference on Data Engineering, ICDE 2020, Dallas, Texas, April 20-24, 2020
2019		Wolfram Wingerath, Felix Gessert, Norbert Ritter NoSQL & Real-Time Data Management in Research & Practice In: Datenbanksysteme für Business, Technologie und Web (BTW 2019), 18. Fachtagung des GI-Fachbereichs Datenbanken und Informationssysteme (DBIS), Rostock, Germany, Workshopband
		Wolfram Wingerath, Felix Gessert, Norbert Ritter Twoogle: Searching Twitter With MongoDB Queries In: Datenbanksysteme für Business, Technologie und Web (BTW), 18. Fachtagung des GI-Fachbereichs Datenbanken und Informationssysteme (DBIS), Rostock, Germany, Proceedings
		Wolfram Wingerath, Norbert Ritter, Felix Gessert Real-Time & Stream Data Management - Push-Based Data in Research & Practice In: Real-Time & Stream Data Management - Push-Based Data in Research & Practice
2018		Wolfram Wingerath, Felix Gessert, Erik Witt, Steffen Friedrich, Norbert Ritter Real-Time Data Management for Big Data In: Proceedings of the 21th International Conference on Extending Database Technology, EDBT 2018, Vienna, Austria, March 26-29
2017		Wolfram Wingerath Real-Time Databases Explained: Why Meteor, RethinkDB, Parse and Firebase Don't Scale In: Baqend Tech Blog
		Felix Gessert, Wolfram Wingerath, Norbert Ritter Scalable Data Management: An In-Depth Tutorial on NoSQL Data Stores In: BTW Workshops
		Felix Gessert, Wolfram Wingerath, Norbert Ritter Quaestor: Query Web Caching for Database-as-a-Service Providers In: Proceedings of the VLDB Endowment
		Wolfram Wingerath, Felix Gessert, Steffen Friedrich, Erik Witt, Norbert Ritter The Case For Change Notifications in Pull-Based Databases In: Datenbanksysteme für Business, Technologie und Web (BTW 2017), 17. Fachtagung des GI-Fachbereichs ,,Datenbanken und Informationssysteme" (DBIS), 6.-10. März 2017, Stuttgart, Germany, Workshopband
2016		Wolfram Wingerath The Joy of Deploying Apache Storm on Docker Swarm In: highscalability.com
		Wolfram Wingerath, Felix Gessert, Steffen Friedrich, Norbert Ritter Real-time stream processing for Big Data In: it - Information Technology

30. May 2024 at 14:35 by Felix Kiehn

2021		Bachelorarbeit of Vadim Titov Vergleich von Echtzeit-Features der Echtzeitdatenbanken Firebase und Baqend anhand einer dynamischen Wetter-Web-App Supervisors: Benjamin Wollmer, Wolfram Wingerath
2020		Bachelorarbeit of Fabian Holst Scalable & Fault-Tolerant Real-Time Query Change Propagation Supervisors: Wolfram Wingerath, Benjamin Wollmer
		Master Thesis of Patrick Rüschenbaum Benchmarking Mechanisms for Continues Query Evaluation Supervisors: Norbert Ritter, Wolfram Wingerath
2019		Master Thesis of Benjamin Wollmer Ladezeitoptimierung von Webseiten: Clientseitiges Caching mit GraphQL Tutor: Felix Gessert Supervisors: Norbert Ritter, Fabian Panse
2018		Master Thesis of Marian Schaub Benchmark für Real-Time Datenbanken Supervisors: Norbert Ritter, Wolfram Wingerath
		Master Thesis of Marcel Patzwahl Inkrementelle Auswertung geobasierter MongoDB-Anfragen Tutor: Wolfram Wingerath Supervisors: Norbert Ritter, Fabian Panse
		Master Thesis of Randy Schütt Inkrementelle Auswertung von MongoDB-Volltextuntersuchungen Tutor: Wolfram Wingerath Supervisors: Norbert Ritter, Dirk Bade
2017		Master Thesis of Stephan Succo Skalierbare, echtzeitnahe Kommunikation von Änderungen an Datenbankobjekten und Abfrageresultaten innerhalb einer Backend-as-a-Service-Architektur Tutors: Wolfram Wingerath, Felix Gessert Supervisors: Norbert Ritter, Fabian Panse