Leonidas963 opened a new pull request, #5447: URL: https://github.com/apache/hive/pull/5447
### What changes were proposed in this pull request? Reduce getDnsPath times to improve performance ### Why are the changes needed? When the number of partitions is large, such as 200,000, serial traversing and obtaining wh.getDnsPath will take a huge amount of time, and performance optimization can be done for this place ### Does this PR introduce _any_ user-facing change? No ### Is the change a dependency upgrade? No ### How was this patch tested? By ut -- 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: gitbox-unsubscr...@hive.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: gitbox-unsubscr...@hive.apache.org For additional commands, e-mail: gitbox-h...@hive.apache.org
