mayankkunwar opened a new pull request, #392: URL: https://github.com/apache/tez/pull/392
…s changed by reducer autoparallelism **Description** The changes in this PR are w.r.t. when auto reduce parallelism kicks in, we try to updates downstream vertex's expected number of input, so that the execution hang could be avoided. In this case, the type of edge between reducer and downstream vertices (Mapper) is a CUSTOM edge. **[Reducer --(C)--> Mapper]** **TODO**: Unit Tests -- 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]
