xicm commented on issue #10456: URL: https://github.com/apache/hudi/issues/10456#issuecomment-1886083636
Sorry for my wrong understanding of `SubTasks`. Hudi splits the input data by partition+fileGroup and then writes these partitioned data with parallelism of `write.tasks`. The job write 2000+ files in a commit, parallelism of 20 is too small. -- 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...@hudi.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
