xumanbu opened a new issue, #791: URL: https://github.com/apache/incubator-uniffle/issues/791
### 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 bug such as one shuffleId have too many partitions, if use MEMORY_HDFS OR MEMORY_LOCALFILE_HDFS storage type, when the stage startup, all parition data may collective flush to hdfs in a short time, so case namenode create rpc qps too high. my solution: I have change flush strategy, increase write priority for existing files,reduce write priority ofy for new files to avoid namenode create rpc too high. do you have any better suggestions to solve this problem? ### Affects Version(s) 0.6.0 ### Uniffle Server Log Output _No response_ ### Uniffle Engine Log Output _No response_ ### Uniffle Server Configurations _No response_ ### Uniffle Engine Configurations _No response_ ### Additional context _No response_ ### Are you willing to submit PR? - [ ] 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
