Hi, I have subscribed to the dev list. Let me know the way forward.
I am a newbie in this project . On Tue, Jul 12, 2016 at 10:31 AM, Amol Kekre <[email protected]> wrote: > > Anuj, > You are not yet subscribed to dev list, and hence will have trouble > posting to this forum. Please subscribe by clicking on "subscribe" on the > dev list as listed on http://apex.apache.org/community.html. > > OR you can send an email to [email protected] with a subject > text. > > Thks > Amol > > > On Mon, Jul 11, 2016 at 9:39 PM, ANUJ THAKWANI <[email protected]> > wrote: > >> Hi, >> >> I am getting below given exception while launching kafka Application. >> Please let me know how to fix this. >> >> java.lang.IllegalStateException: Partitioner returns null or empty. >> at >> com.datatorrent.stram.plan.physical.PhysicalPlan.initPartitioning(PhysicalPlan.java:605) >> at >> com.datatorrent.stram.plan.physical.PhysicalPlan.addLogicalOperator(PhysicalPlan.java:1497) >> at >> com.datatorrent.stram.plan.physical.PhysicalPlan.<init>(PhysicalPlan.java:344) >> at >> com.datatorrent.stram.StreamingContainerManager.<init>(StreamingContainerManager.java:362) >> at >> com.datatorrent.stram.StreamingContainerManager.getInstance(StreamingContainerManager.java:2979) >> at >> com.datatorrent.stram.StreamingAppMasterService.serviceInit(StreamingAppMasterService.java:550) >> at >> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) >> at >> com.datatorrent.stram.StreamingAppMaster.main(StreamingAppMaster.java:101) >> 2016-07-11 22:24:48,250 ERROR >> com.datatorrent.stram.StreamingAppMaster: Exiting Application Master >> java.lang.IllegalStateException: Partitioner returns null or empty. >> at >> com.datatorrent.stram.plan.physical.PhysicalPlan.initPartitioning(PhysicalPlan.java:605) >> at >> com.datatorrent.stram.plan.physical.PhysicalPlan.addLogicalOperator(PhysicalPlan.java:1497) >> at >> com.datatorrent.stram.plan.physical.PhysicalPlan.<init>(PhysicalPlan.java:344) >> at >> com.datatorrent.stram.StreamingContainerManager.<init>(StreamingContainerManager.java:362) >> at >> com.datatorrent.stram.StreamingContainerManager.getInstance(StreamingContainerManager.java:2979) >> at >> com.datatorrent.stram.StreamingAppMasterService.serviceInit(StreamingAppMasterService.java:550) >> at >> org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) >> at >> com.datatorrent.stram.StreamingAppMaster.main(StreamingAppMaster.java:101) >> > >
