在集群中，减少所需的能力不仅仅是支持的最大容器能力。

Has anybody similar issue with in R (build 1060) on top of sandbox Hadoop (Cloudera5.1/Hortonworks2.1)? It seems to be a problem of new R/Hadoop, because on CDH5.0 it works.Has anybody similar issue with in R (build 1060