Hi Ovidiu, the parameters to configure the amount of managed memory (taskmanager.memory.size, taskmanager.memory.fraction) are valid for on and off-heap memory.
Have you tried these parameters and didn't they work as expected? Best, Fabian 2016-03-16 11:43 GMT+01:00 Ovidiu-Cristian MARCU < ovidiu-cristian.ma...@inria.fr>: > Hi, > > Is it possible to add a parameter off-heap.size for the task manager > off-heap memory [1]? > > It is not possible to limit the off-heap memory size, at least I found > nothing in the documentation. > > [1] > https://ci.apache.org/projects/flink/flink-docs-release-1.0/setup/config.html#managed-memory > > Best, > Ovidiu >