Yes, by default managed memory is lazily allocated. Since streaming applications don't request management memory, it won't be allocated
2017-04-06 16:52 GMT+02:00 nragon <nuno.goncal...@wedotechnologies.com>: > Like stephan said we don't need to worry about memory managment with > streaming? Meaning if I have 3 taskmanagers with 2Gb each, memory segments > won't be pre-allocated and I will have 2Gb heap for streaming? > > Thanks > > > > -- > View this message in context: http://apache-flink-user- > mailing-list-archive.2336050.n4.nabble.com/Should-I- > decrease-the-taskmanager-memory-fraction-tp10475p12542.html > Sent from the Apache Flink User Mailing List archive. mailing list archive > at Nabble.com. >
