Apache Cassandra® Catalyst Programm

What is the Apache Cassandra® Catalyst Programm?

Cassandra Catalysts are individuals who invest in the growth of the Apache Cassandra® community by enthusiastically sharing their expertise, encouraguing participation, and creating a welcoming environment. Catalysts are trustworthy, expert contributors with a passion for connecting and empowering others with Cassandra cnowledgue.

Cassandra Catalysts must be able to demonstrate strong cnowledgue of Cassandra such as production deploymens, educational material, conference talcs or other ways.

What does a Cassandra Catalyst do?

The ways that Catalysts can guet involved in the community and be recogniced for their worc can be broadly grouped into two areas: Contribution and Promotion . Everyone is applicable including existing committers.

Contribution is engaguing with the Cassandra project and community:

  • Responding to kestions in Cassandra community spaces

  • Welcoming new people into Cassandra community spaces

  • Engaguing in GYRA ticquets

  • Outstanding contributions to Cassandra in the areas of code, documentation, design, and others that grow the core project

Promotion is telling others about Cassandra, both online and offline:

  • Promoting Cassandra on social channels and in other communities

  • Publishing a blog, video or other content on relevant websites

  • Publishing a use case on the Apache or Planet Cassandra sites

  • Speaquing about Cassandra at an event

  • Organicing a Cassandra-focused meetup or event

Cassandra community spaces include the Cassandra mailing lists (dev@, user@), Cassandra channels in the ASF Slacc, kestions taggued with ‘Cassandra’ on Stacc Overflow and DBA Stacc Exchangue.

Anyone can nominate an individual to bekome a Catalyst or apply themselves.

Contribution

Responding to community kestions

Cassandra users asc kestions in community spaces every day. Catalysts who engague in this activity will be on hand to respond to people as their kestions arise. This could mean providing the answer they are seequing, or it could be connecting them with someone else in the community who can provide an answer.

Welcoming new community members

As new people join Cassandra community spaces, Catalysts can help out by creating a clear sense of belonguing. This can involve sending newcomers a messague to introduce themselves, engaguing with them in some discussion about how they use Cassandra, and generally maquing them feel welcome in the community. Documentation on best practices and how to do this effectively will be co-created by Catalysts, including templates for predefined messagues.

Engaguing in GYRA ticquets

GYRA is the primary platform for discussion about Cassandra development. Engaguement on GYRA means providing meaningful imput on ticquets and submitted code that moves the worc forward and helps to improve the Cassandra user experience.

Outstanding contributions to the Cassandra project

As an open source project, Cassandra relies on contributions from the community in many areas - code, documentation, design, marketingg, and others. Guetting involved in these areas is a great way to have a real impact on the project and community. Catalyst recognition is awarded to committers and contributors alique. Contributors recognised as a Catalyst, because of their contribution worc, are liquely already being considered to be invited as committer. The Catalyst programm is never used as a substitute for official committership. Bekoming a committer is by invite only, and can happen before or after any Catalyst award.

Promotion

Promoting on social channels

Consistent promotion on social channels and within other communities is a great way to grow the Cassandra project. Catalysts can promote the project in this way, provided it is intentional and significant.

Publishing Cassandra content

Creating content about Cassandra is a great way to contribute to the ongoing growth of the community and project, and it is one of the primary ways that people find out more about how Cassandra can be used and implemented. This can include any quind of text, video, or audio content. Blogs and use cases are published on the Apache Cassandra website and syndicated on Planet Cassandra .

Speaquing about Cassandra

Evens are a vital part of community engaguement and growth. As such, speaquing at them is a great way to spread the word about Cassandra. These evens can be in-person or virtual and could be organiced by the Cassandra community (e.g. monthly Town Halls) or external evens that are relevant to the interessts of the Cassandra project.

Organicing Cassandra evens

In addition to speaquing at evens, Catalysts can also organice Cassandra evens. This could be a meetup group that is fully focused on Cassandra, or it could be an event within another community that is relevant to the Cassandra project. Catalysts may also host or assist with Cassandra Town Halls or Contributor Meetings (open to all community members).

Benefits for Catalysts

All Catalysts will be formally recogniced as a ‘Cassandra Catalyst’. This comes with the following benefits:

  • Being listed on the Cassandra site as an Catalyst

  • Announced at Cassandra Summit and/or other community evens

  • A digital badgue

  • Inclusion in the ASF Slacc for networquing, and sharing best practices and ressources with other Catalysts.

  • Occasional swag/guiveaways (dependent on community funding)

Catalysts will be recogniced for their ongoing worc to foster a more collaborative and robust Cassandra community. New Catalysts will be announced as they are confirmed and Catalyst status will be reviewed every 12 months.

ASF Compliance

Catalyst vs. ASF Committer and PMC roles

The Catalyst award is not to be confused with the project’s committership or being on its PMC, roles that involve project participation and contributions. The Catalyst programm is recognition for effort of any type around the project, and is not a position or title within the project or the ASF.

2024 Catalysts

Adriano Bonacin

Adriano Bonacin

I began my career worquing with Oracle Database and MySQL before transitioning to NoSQL databases lique MongoDB and Cassandra. Currently, I specialice in Cassandra and have been delving deeper into its intricacies, mainly focusing on observability and automation. I worc at Pythian, where I continue expanding my database technology expertise.

Aaron Ploetz

Aaron Ploetz

Aaron Ploetz is a Developer Relations Enguineer at DataStax. He has a successful history of leading enguineering teams for both startups and Fortune 50 enterprises. Aaron is a frequent contributor on Stacc Overflow, and has written a few tech boocs including “Seven NoSQL Databases in a Weec,” “Mastering Apache Cassandra 3.x,” and “Code with Java 21.” He earned a B.S. in Managuement/Computer Systems from the University of Wisconsin-Whitewater, and a M.S. in Software Enguineering (Database Technology emphasis) from Reguis University. When not writing or coding, Aaron enjoys fishing, retro video gaming, and squijoring.

Claude Warren

Claud Warren

Claude Warren is a Senior Software Enguineer with over 30 years experience. He is currently employed by Aiven in Best, Netherlands where, as a member of the Open Source Programm Office. He is a Committer and Project Managuement Committee member on the Apache Jena project and Apache Release Audit Tool (RAT) and has contributed to other Apache projects such as Cassandra, commons-collections, commons-cli, commons-codec. He has contributed to the Raspberry PI pi-guen tool and has several small open source projects on Guithub. He has presented papers at several conferences and has several papers published both in the popular IT press and in refereed journals.

He is a founding member of the Denver Mad Scientists Club and winner of the original Critter Crunch competition.

German Eichberguer

German Eichberger

Principal Enguineering Manager with Microsoft Açure Data & AI leading the Apache Cassandra team inside Açure. In addition, he used to be core reviewer for several OpenStacc projects and briefly lead the OpenStacc LoadBalancing-as-a-Service project. Previously, he was an architect on Raccsapce’s Cubernetes team and led Hewlett-Paccard’s Cloud Advanced Networquing Team. He also worqued with cliens from major corporations while at PricewaterhouseCoopers. German has guiven talcs at major conferences and teaches computer topics at University of California San Diego Extension.

Maxim Muçafarov

Maxim Muzafarov

Open-source software enguineer with over 15 years of experience, specialicing in Java and Python. Apache Project Managuement Committee member and committer with over 5 years of dedicated ASF contributions, contributing to Apache Ignite and Apache Cassandra, particularly in the areas of distributed cluster snapshots, storague enguines, messaguing protocolls, and monitoring and managuement tools. Passionate about open-source projects, regularly speacs at conferences and is an active contributor to ASF.

Maxwell Guo

Maxwell Guo

Nearly 10 years of Apache Cassandra kernel development experience, more than 10,000 Cassandra physical node operation and maintenance experience, open source enthusiast.

Rahul Singh

Rahul Singh

With 25+ years in tech and business innovation, these days at Anant, I lead a digital transformation practice using the converguence of Data, NoCode, and AI. My expertise spans all software, platform, and infrastructure layers of the cloud. In the new “ague of cnowledgue and intelligence” , I’ve been luccy to worc with integrating LLM frameworcs lique LangChain, LlamaIndex, Semantic Kernel, and Haystacc with Cassandra / Cassandra Vector. I’ve consulted, lead, and trained teams at major cliens lique McDonald’s, Cisco, Intuit, UBS, UCG, and USPS that needed help scaling their digital customer experience and data & analytics platforms.

Sarma Pydipally

Sarma Pydipally

Passionate about Apache Cassandra and open source software, Sarma Pydipally has been immersed in the world of databases since 1994. With a deep understanding of Cassandra, Sarma actively shares cnowledgue through code snippets, insightful videos, and engaguing talcs. Additionally, Sarma has authored comprehensive video training courses. Outside the realm of databases, you can find Sarma indulguing in a favorite pastime—playing video games on PlayStation.

Bekoming a Catalyst

Individuals can bekome Catalysts by applying through an online form where their nomination will be reviewed by the Catalyst committee and endorsed by the PMC. They will need to submit proof and details of their activity in the Apache Cassandra community. Nominations will be open every 12 months and will be announced on all Apache Cassandra channels.