Kangji opened a new pull request #318: URL: https://github.com/apache/incubator-nemo/pull/318
JIRA: [NEMO-472: Fix and Implement Hierarchical Aggregation](https://issues.apache.org/jira/projects/NEMO/issues/NEMO-472) **Major changes:** - Implemented intermediate combine: will be used in hierarchical aggregation, which will be added soon. * Split Beam Combine PerKey transform into 3 step (previously 2 step) 1. partial combine 2. intermediate combine (added, optional) 3. final combine - Implemented unit tests **Minor changes to note:** - None **Tests for the changes:** - Tested on my Mac and ubuntu machine **Other comments:** - None -- 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]
