On Tue, Jul 25, 2017 at 8:35 AM, Joaquín Silva <joaq...@akainix.com> wrote: > 17/07/25 14:21:46 ERROR yarn.ApplicationMaster: User class threw exception: > java.lang.OutOfMemoryError: PermGen space > > So in order to solve this issue I increased the executor and driver memory: > "driverMemory":"15g","executorMemory":"15g". But I still seen this error.
That error won't be fixed by adding more memory; you need to set "XX:MaxPermSize=blah" to fix it, or use Java 8. Still it shouldn't cause the app to just hang, it should eventually fail. So perhaps there's a bug in Livy's error handling path somewhere. -- Marcelo
