Nullpointer After Upgrade from samza 1.0.0 to 1.3.0

I am updating our jobs to use samza 1.3.0. I'm getting a null pointer when manually committing via taskCoordinator.commit(). Below is the stack trace - can anyone point me in the right direction? Thanks. 2020-01-15 10:33:35 RunLoop [ERROR] Task Partition 0 commit failed java.lang.NullPointerE

Re: [DISCUSS] SEP-22: Container Placements in Samza

Hi Prateek, Thanks for the feedback, I have updated the SEP with your suggestions. Please have a look. Thank you Sanil On Mon, 6 Jan 2020 at 10:54, Sanil Jain wrote: > Hi all, > > Refreshing this back to see if there is any further feedback on this SEP. > > Thanks > Sanil > > On Thu, 5 Dec 201

Re: Problem : upgrade 1.2 to 1.3 LocalApplicationRunner + default system in SamzaApplication.describe results in null MetadataStoreFactory

Thunder, I think setting "job.coordinator.system" or "job.default.system" to be the name of your default system (in configs) solves the problem without code changes. Then again, I that its reasonable to expect the default system (set with "withDefaultSystem(systemDescriptor)") to get picked up wh