Hi all, SPARK-3174 (https://issues.apache.org/jira/browse/SPARK-3174) is a useful feature to save resources on yarn. We want to open this feature on our yarn cluster. I have a question about the version of shuffle service.
I’m now using spark-1.5.1 (shuffle service). If I want to upgrade to spark-1.6.0, should I replace the shuffle service jar and restart all the namenode on yarn ? Thanks a lot. Mars
