Open Source
API World 2023 – Virtual Event
Oct 31 – Nov 2, 2023· Virtual Join thousands of global technical leaders, engineers, software architects, and executives at the world’s largest and longest-running API & microservices event – in its 11th year! Our CEO, Robert Hodges, will be speaking about Building Real-time Analytics on Kubernetes with the ClickHouse Operator. If you are looking to transform your apps with real-time analytics, Kubernetes is an outstanding platform operating high-performance databases and ClickHouse runs well on it. This talk starts from the basics of Kubernetes and introduces an operator we implemented that enables you to stand up ClickHouse clusters. We'll walk through the installation process and bring up a ClickHouse cluster in real time during the talk. We'll then show how running on Kubernetes enables emergent behavior like independent scaling of compute and storage, server fault tolerance, cross-AZ high availability, and rolling upgrades. You'll have enough guidance from this talk to start your journey to real-time data on a robust, cloud-native architecture.
KubeCon | CloudNativeCon 2023 – North America 2023
The Cloud Native Computing Foundation’s flagship conference gathers adopters and technologists from leading open-source and cloud-native communities in Chicago, Illinois from November 6-9, 2023. Join our CNCF Graduated and Incubating Projects as the community gathers for four days to further the education and advancement of cloud-native computing. Of course, the speakers' list includes Robert Hodges, our CEO. Come see him and widen your knowledge on databases, analytics, and other interesting hot topics.
ClickHouse Data Management Internals — Understanding MergeTree Storage, Merges, and Replication
ClickHouse manages huge amounts of data in MergeTree tables. But how is MergeTree organized in storage? What's a merge and how does it work? How does ClickHouse replicate data and commands across clusters? And what's a mutation? Our talk explains these features and more. We'll even discuss mysteries like hard links and the DDL replication queue. Our answers focus on the knowledge necessary to run ClickHouse efficiently and avoid problems. Bring your curiosity and questions!
Big Data Conference Europe 2023 – Live & Online Event
Big Data Conference Europe is a four-day event that focuses on technical discussions in the areas of Big Data, High Load, Data Science, Machine Learning, and AI. The conference comprises a series of workshops and sessions, aimed at bringing together developers, IT professionals, and users, to share their experiences, discuss best practices, and describe use cases and business applications related to their successes. The event is designed to educate, inform, and inspire – organized by people who are passionate about Big Data and Data Exploration.
Our Engineering Manager, Denys Kondratenko, will be happy to share with the audience the talk Fast, Faster, Fastest: Object Storage, Cloud Block Storage, and SSD in Analytic Database.
We look forward to seeing you there!
OSA Con 2023: Bigger, Better, and Open for Registrations
Hello, open source fans! OSA Con 2023 will run from 12 to 14 December this year. Learn, share, connect, and explore the latest in data ingestion, orchestration, databases, infrastructure, governance, visualization, and AI. Join the doers of the modern data stack.
ClickHouse and Apache Parquet: Past, Present, and Future
Apache Parquet, a popular columnar storage format, has become a linchpin for data-driven organizations seeking efficient and scalable solutions.
ClickHouse can read and write Parquet data at very high speeds which allows interesting integration capability.
In this webinar, we will walk through the existing ClickHouse functionality, give an overview of performance improvements over the last year, and discuss how ClickHouse can do even better.
Presenter: Alexander Zaitsev - Altinity co-founder and CTO. ClickHouse expert since 2016
FOSDEM 2024 Conference
Our CEO, Robert Hodges, will be speaking at FOSDEM 2024, Brussels, on the 4th of February.
FOSDEM is a free event for software developers to meet, share ideas, and collaborate. Every year, thousands of developers of free and open-source software from all over the world gather at the event in Brussels.
FOSDEM 2024, February 3&4, Brussels.
ConFoo 2024 Conference
Another conference Robert Hodges is speaking at in February 2024 is ConFoo Canada. ConFoo is back for its 22nd edition, at Hotel Bonaventure in Montreal, with a full stack of incredible talks with the best speakers in the industry. You can expect a large variety of talks covering 10 major topics: Software Architecture, Software Quality & Security, Management, Artificial Intelligence, and DevOps along with the latest developments in PHP, Java, .Net, JavaScript, Python, …
Eureka! 8 developer tricks for running ClickHouse on Kubernetes
Kubernetes is a great platform for ClickHouse with many success stories. What are the tricks that make it possible? This webinar shows 8 practices to help ClickHouse developers build faster and more cost-efficient analytics on Kubernetes. We'll start with using the Altinity operator, work our way through various techniques to scale up or shut off compute, and end with advice on zero-downtime upgrade. Along the way we'll review key Kubernetes features like node autoscaling. Join us to learn more about data on Kubernetes and impress your friends!
Deep Dive on ClickHouse Sharding and Replication Webinar
ClickHouse works out of the box on a single machine, but it gets complicated in a cluster. ClickHouse provides two scaling-out dimensions -- sharding and replication -- and understanding when and how those should be applied is vital for production and high-load applications. In this webinar we will focus on ClickHouse cluster setup and configuration, cluster operation in public clouds, executing distributed queries, hedged requests, and more.
ClickHouse Performance Master Class – Tools and Techniques to Speed up any ClickHouse App Webinar
ClickHouse gives impressive performance out of the box. Our webinar will show you how to make it amazing. We start by providing a framework for performance that includes basic drivers like I/O and compute, as well as ClickHouse structures like compression and indexes. We'll also discuss tools to evaluate performance including ClickHouse system tables and EXPLAIN. We'll then demonstrate how to evaluate and improve performance for common query use cases ranging from MergeTree data on block storage to Parquet files in data lakes. Join our webinar to become a master at diagnosing query bottlenecks and curing them quickly.
DATA SUMMIT 2024
Database Trends & Applications is excited to bring our community of data professionals together this May in Boston for 3 days of practical advice, inspiring thought leadership, and in-depth training. Join your peers to learn, share, and celebrate the trends and technologies shaping the future of data. And, see where the world of big data and data science is going and how to get there first.
Our CEO, Robert Hodges is one of the speakers at this conference and his talk will reveal all on Elevate Your Data: Real-time Analytics on Kubernetes via ClickHouse (just changed title, but the same as Building Real-time Analytics on Kubernetes with the ClickHouse Operator).