Hi Tushar I am able to telnet zookeeper service from every node in the cluster.
On Tue, Jul 12, 2016 at 11:26 AM, Tushar Gosavi <tus...@datatorrent.com> wrote: > Hi Anuj, > > I have observed similar problem in the past. most probably the > application master is unable to connect to kafka cluster. > can you check if you are using correct version of kafka client, And > your kafka cluster is accessible with configuration > you have provided. > > Regards, > -Tushar. > > > On Tue, Jul 12, 2016 at 11:00 AM, ANUJ THAKWANI <anuj.thakw...@gmail.com> > wrote: > > Hi Ram, > > > > Attaching Application.java for your reference. > > > > Application fails after 7-8 seconds. > > > > > > > > On Tue, Jul 12, 2016 at 10:55 AM, Munagala Ramanath <r...@datatorrent.com > > > > wrote: > >> > >> Anuj, > >> > >> Could you provide additional details such as: What does your DAG look > like > >> ? What operators (custom as well as from Malhar) > >> are you using ? Does this exception happen immediately upon launch or > >> after > >> some time ? > >> > >> Ram > >> > >> On Mon, Jul 11, 2016 at 10:12 PM, ANUJ THAKWANI < > anuj.thakw...@gmail.com> > >> wrote: > >> > >> > 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 <a...@datatorrent.com> > >> > 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 dev-subscr...@apex.apache.org with a > >> > > subject > >> > > text. > >> > > > >> > > Thks > >> > > Amol > >> > > > >> > > > >> > > On Mon, Jul 11, 2016 at 9:39 PM, ANUJ THAKWANI > >> > > <anuj.thakw...@gmail.com> > >> > > 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) > >> > >> > >> > > > >> > > > >> > > > > > >
