andygrove opened a new issue #1273: URL: https://github.com/apache/arrow-datafusion/issues/1273
**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** I've noticed from various discussions that Ballista is adding some (considerable?) overhead to the development of DataFusion and it doesn't look like there is much Ballista-specific development happening. Also, the integration tests do not currently appear to be working (https://github.com/apache/arrow-datafusion/issues/1272). Does it still make sense to continue maintaining Ballista here? I am unable to contribute to Ballista myself at the moment and I don't think the project has reached sufficient momentum for others to be motivated to continue driving it forward, although I haven't been following closely and may have missed some discussions. The benefits of having Ballista in the codebase are, in my opinion: - It helps keep physical plans serializable - It helps test some of the extension points - It serves as an advanced example for using DataFusion in a distributed context What do others think? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org