November 28, 2012
Elastic Search meetup Berlin # Today Retresco hosted the (to my knowledge fourth) Elastic Search User Group Berlin - a group dedicated to using Lucene as part of Elastic Search. With roughly fifteen attendees the meetup attracted a decent crowd - most interestingly many of the people there were already using the software either in production or for closed beta projects.
The fist talk given was by people from ferret-go - a company doing media monitoring for brands focused on the German market.
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September 11, 2012
Video up: Dragan Milosevic on “Robust Communication Mechanisms” # Dragan Milosevic: "Robust Communication Mechanisms in zanox Reporting Systems" from David Obermann on Vimeo.
August 28, 2012
Video: Stefan Hübner on Cascalog # Stefan Hübner: "Introducing Cascalog: Functional Data Processing for Hadoop" from David Obermann on Vimeo.
August 20, 2012
Video: “Accessing Hadoop data with HCatalog and PostgreSQL” # Manuel Meßner, Stephan Friese, Dr. Stefanie Huber: "Accessing Hadoop data with HCatalog and PostgreSQL" from David Obermann on Vimeo.
August 15, 2012
Apache Hadoop Get Together Berlin - August 2012 # Despite beautiful summer weather roughly 50 people gathered at ImmobilienScout24 for the August 2012 edition of the Apache Hadoop Get Together (Thanks again for hosting the event and sponsoring drinks and pizza to ImmoScout as well as to David Obermann for organising the meetup.
Today there were three talks: In the first presentation Dragan Milosevic (also known from his talk at the Hadoop GetTogether and his presentation at Berlin Buzzwords) provided more insight as to how Zanox is managing their internal RPC protocols in particular when it comes to versioning and upgrading protocol versions.
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April 23, 2012
Berlin Hadoop Get Together (April 2012)- videos are up # Sebastian Schelter: Introducing Apache Giraph for Large Scale Graph Processing
Dr. Falk-Florian Henrich: Applying Compiler Technology to Event Stream Processing Dr. Mikio Braun: TWIMPACT: On Real-Time Twitter Analysis
March 2, 2012
Berlin Hadoop Get Together - videos are up # Markus Andrezak on Queue management with Kanban:
Queue Management in Product Development with Kanban - enabling flow and fast feedback along the value chain from David Obermann on Vimeo.
Martin Scholl on Storm:
On Firehoses and Storms: Event Thinking, Event Processing from David Obermann on Vimeo.
Fabian Hüske on Stratosphere:
Large-Scale Data Analysis Beyond Map/Reduce from David Obermann on Vimeo.
February 23, 2012
Apache Hadoop Get Together - February 2012 # Today the first Hadoop Get Together Berlin 2012 took place - David got the event hosted by and at Axel Springer who kindly also paid for the (soon to be published) videos. Thanks also to the unbelievable Machine company for the tasty buffet after the meetup. Another thanks to Open Source Press for donating three of their Hadoop books.
Today’s selection was quite diverse: The event started with a presentation by Markus Andrezak who gave an overview of Kanban and how it helped him change the development workflow over at eBay/mobile.
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January 31, 2012
February 2012 Apache Hadoop Get Together Berlin # The upcoming Apache Hadoop Get-Together is scheduled for 22. February, 6 p.m. - taking place at Axel Springer, Axel-Springer-Str. 65, 10888 Berlin. Thanks to Springer for sponsoring the location!
Note: It is important to indicate attendance. Due to security restrictions at the venue only registered visitors will be permitted. Get your ticket here: https://www.xing.com/events/hadoop-22-02-859807
Talks scheduled thus far:
Markus Andrezak : “Queue Management in Product Development with Kanban - enabling flow and fast feedback along the value chain” - It’s a truism today that fast feedback from your market is a key advantage.
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December 9, 2011
Video up: Douwe Osinga # Douwe Osinga: Overview of the Data Processing Pipeline at Triposo from David Obermann on Vimeo.