Hi, Have you tried
./bin/flink run -m yarn-cluster -yD yarn.taskmanager.env.JAVA_HOME=“/opt/jre1.8.0” -yD can be used to dynamically specify settings. Best, Aljoscha > On 11. Aug 2017, at 13:20, Mariusz Wojakowski <mariusz89...@gmail.com> wrote: > > Hi, > > I want to run Flink job on YARN and I need to overwrite JAVA_HOME on Task > Managers. In multi-job mode I can do it by passing parameter when starting > cluster: > > ./yarn-session.sh -D yarn.taskamanager.env.JAVA_HOME=“/opt/jre1.8.0” > > I want to overwrite this variable in single-job deployment, but it doesn’t > work - TM’s JAVA_HOME is unchanged. > Maybe I’m missing something - could you give me some advice how to do that? > > > Thanks! > Mariusz
