zhengchenyu opened a new issue, #1038: URL: https://github.com/apache/incubator-uniffle/issues/1038
### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) ### Search before asking - [X] I have searched in the [issues](https://github.com/apache/incubator-uniffle/issues?q=is%3Aissue) and found no similar issues. ### Describe the feature For tez without remote shuffle server, when task recieve too many fetch exception from downstream task, this task will be recomputed. With remote shuffle server, if some shuffle server is down, will loss data. Because data have been merged from many upstream task, so we must recompute upstream vertex. ### Motivation _No response_ ### Describe the solution _No response_ ### Additional context _No response_ ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! -- 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: dev-unsubscr...@uniffle.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
