as a part of MAHOUT-1570 implement the following operators on Flink:
rbind depends on mapBlock operator, so it also has to be implemented as a part of this Jira
Adding support for Apache Flink as a backend for the Mahout DSL
This can be marked 'Resolved' too.
bulk-closing resolved issues
FAILURE: Integrated in Mahout-Quality #3324 (See https://builds.apache.org/job/Mahout-Quality/3324/)
MAHOUT-1703: Flink: cbind, rbind and mapBlock (alexey.s.grigoriev: rev a5f0f755fac4a39475b91da8c5977899faa5df77)