weizuo93 opened a new pull request, #10298: URL: https://github.com/apache/doris/pull/10298
# Proposed changes Issue Number: close #9847 ## Problem Summary: During load process, the same operation are performed on all replicas such as sort and aggregation, which are resource-intensive. Concurrent data load would consume much CPU and memory resources. It's better to perform write process (writing data into MemTable and then data flush) on single replica and synchronize data files to other replicas before transaction finished. ## Checklist(Required) 1. Does it affect the original behavior: No 2. Has unit tests been added: No 3. Has document been added or modified: No 4. Does it need to update dependencies: No 5. Are there any changes that cannot be rolled back:No -- 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: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
