cisaacson opened a new issue, #47083: URL: https://github.com/apache/arrow/issues/47083
### Describe the usage question you have. Please include as many useful details as possible. We are using the [Rust] `FlightServiceClient` for Arrow Flight SQL, and we want to load balance among a number of back end Flight SQL Servers. I see that `tonic` supports a `balance_list` for rotating across a list of endpoints. There is also `ginepro` which makes the same approach even more robust (all fitting within `tonic`s API). My question is this: If we use the `FlightServiceClient` to connect to a list of server instances, and a we call `execute_query` and then successive `get_next_batch` calls, will all these calls be to the same endpoint connection? The server has to keep track of the stream of results for each query, so this is a requirement for it to work. If it will not keep the same service endpoint, seems like we will have to implement our own sticky logic on top of this? That should be feasible, I just wanted to get advice on the best approach. ### Component(s) FlightRPC -- 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: issues-unsubscr...@arrow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
