Hi, can you give us some more details about the algorithm you are testing and your configuration?
Flink DataSet operators like join, coGroup, reduce, etc. spill to disk if there is not enough memory. If you are using a delta iteration operator though, the state that is kept across iterations (solution set) must fit in memory. -Vasia. On 28 November 2016 at 21:44, otherwise777 <wou...@onzichtbaar.net> wrote: > Small addition, i'm currently running the programs via my IDE intelij > > > > -- > View this message in context: http://apache-flink-user- > mailing-list-archive.2336050.n4.nabble.com/Executing-graph- > algorithms-on-Gelly-that-are-larger-then-memmory-tp10358p10359.html > Sent from the Apache Flink User Mailing List archive. mailing list archive > at Nabble.com. >