andygrove opened a new issue #349: URL: https://github.com/apache/arrow-datafusion/issues/349
**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** I have a Ballista cluster running, and each scheduler and executor has access to TPC-H data locally. I am running the benchmark client on my desktop, and I do not have access to the data locally. Query planning fails with "file not found" because `BallistaContext::read_parquet` is looking for the file on the local file system when it should be getting the file metadata from a scheduler in the cluster. **Describe the solution you'd like** The context should send a gRPC request to the scheduler to get the necessary metadata. **Describe alternatives you've considered** None **Additional context** None -- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
