ONE_TO_ONE
From: "hsy...@gmail.com" <hsy...@gmail.com> Reply-To: "users@apex.apache.org" <users@apex.apache.org> Date: Wednesday, August 24, 2016 at 1:38 PM To: "users@apex.apache.org" <users@apex.apache.org> Subject: Re: Malhar 0.8.1.1 Kafka Operator and chroot Hey Alex, Do you use ONE_TO_ONE or ONE_TO_MANY partition? Regards, Siyuan On Wed, Aug 24, 2016 at 10:27 AM, McCullough, Alex <alex.mccullo...@capitalone.com<mailto:alex.mccullo...@capitalone.com>> wrote: Hey Siyuan, We are using 3.4.0 Thanks, Alex From: "hsy...@gmail.com<mailto:hsy...@gmail.com>" <hsy...@gmail.com<mailto:hsy...@gmail.com>> Reply-To: "users@apex.apache.org<mailto:users@apex.apache.org>" <users@apex.apache.org<mailto:users@apex.apache.org>> Date: Wednesday, August 24, 2016 at 12:47 PM To: "users@apex.apache.org<mailto:users@apex.apache.org>" <users@apex.apache.org<mailto:users@apex.apache.org>> Subject: Re: Malhar 0.8.1.1 Kafka Operator and chroot Hey McCullough, What malhar version do you use? Regards, Siyuan On Wed, Aug 24, 2016 at 9:07 AM, McCullough, Alex <alex.mccullo...@capitalone.com<mailto:alex.mccullo...@capitalone.com>> wrote: Hey All, We are using the 0.8.1 kafka operator and the ZK connection string has a chroot on it. We get errors when launching and the app fails, is there a proper way in apex to append a chroot? *the ip’s are masked with #, but that’s not how they appear in our code obviously* When we add this to the property for ZK: <property> <name>dt.operator.kafkaInputOperator.prop.consumer.zookeeper</name> <value>10.##.##.#:2181,10.##.##.##:2181,10.##.##.##:2181,10.##.##.#:2181/kafka2</value> </property> We get this error (connecting to a cluster without chroot it works fine): 2016-08-24 11:55:13,448 [main-EventThread] INFO zkclient.ZkClient processStateChanged - zookeeper state changed (SyncConnected) 2016-08-24 11:55:13,585 [ZkClient-EventThread-30-10.##.##.#:2181,10.##.##.##:2181,10.##.##.#:2181/kafka2,10.##.##.##:2181] INFO zkclient.ZkEventThread run - Terminate ZkClient event thread. 2016-08-24 11:55:13,596 [main] INFO zookeeper.ZooKeeper close - Session: 0x4558654aacf4263 closed 2016-08-24 11:55:13,596 [main-EventThread] INFO zookeeper.ClientCnxn run - EventThread shut down 2016-08-24 11:55:13,597 [main] INFO kafka.AbstractKafkaInputOperator definePartitions - [ONE_TO_ONE]: Initializing partition(s) 2016-08-24 11:55:13,602 [main] INFO service.AbstractService noteFailure - Service com.datatorrent.stram.StreamingAppMasterService failed in state INITED; cause: java.lang.IllegalArgumentException: there has to be one idempotent storage manager java.lang.IllegalArgumentException: there has to be one idempotent storage manager at com.google.common.base.Preconditions.checkArgument(Preconditions.java:93) at org.apache.apex.malhar.lib.wal.FSWindowDataManager.partitioned(FSWindowDataManager.java:251) at com.datatorrent.contrib.kafka.AbstractKafkaInputOperator.definePartitions(AbstractKafkaInputOperator.java:637) at com.datatorrent.stram.plan.physical.PhysicalPlan.initPartitioning(PhysicalPlan.java:752) at com.datatorrent.stram.plan.physical.PhysicalPlan.addLogicalOperator(PhysicalPlan.java:1676) at com.datatorrent.stram.plan.physical.PhysicalPlan.<init>(PhysicalPlan.java:378) at com.datatorrent.stram.StreamingContainerManager.<init>(StreamingContainerManager.java:418) at com.datatorrent.stram.StreamingContainerManager.getInstance(StreamingContainerManager.java:3023) at com.datatorrent.stram.StreamingAppMasterService.serviceInit(StreamingAppMasterService.java:551) at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) at com.datatorrent.stram.StreamingAppMaster.main(StreamingAppMaster.java:102) 2016-08-24 11:55:13,604 [main] WARN service.AbstractService stopQuietly - When stopping the service com.datatorrent.stram.StreamingAppMasterService : java.lang.NullPointerException java.lang.NullPointerException at com.datatorrent.stram.StreamingAppMasterService.serviceStop(StreamingAppMasterService.java:629) at org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221) at org.apache.hadoop.service.ServiceOperations.stop(ServiceOperations.java:52) at org.apache.hadoop.service.ServiceOperations.stopQuietly(ServiceOperations.java:80) at org.apache.hadoop.service.AbstractService.init(AbstractService.java:171) at com.datatorrent.stram.StreamingAppMaster.main(StreamingAppMaster.java:102) 2016-08-24 11:55:13,605 [main] ERROR stram.StreamingAppMaster main - Exiting Application Master java.lang.IllegalArgumentException: there has to be one idempotent storage manager at com.google.common.base.Preconditions.checkArgument(Preconditions.java:93) at org.apache.apex.malhar.lib.wal.FSWindowDataManager.partitioned(FSWindowDataManager.java:251) at com.datatorrent.contrib.kafka.AbstractKafkaInputOperator.definePartitions(AbstractKafkaInputOperator.java:637) at com.datatorrent.stram.plan.physical.PhysicalPlan.initPartitioning(PhysicalPlan.java:752) at com.datatorrent.stram.plan.physical.PhysicalPlan.addLogicalOperator(PhysicalPlan.java:1676) at com.datatorrent.stram.plan.physical.PhysicalPlan.<init>(PhysicalPlan.java:378) at com.datatorrent.stram.StreamingContainerManager.<init>(StreamingContainerManager.java:418) at com.datatorrent.stram.StreamingContainerManager.getInstance(StreamingContainerManager.java:3023) at com.datatorrent.stram.StreamingAppMasterService.serviceInit(StreamingAppMasterService.java:551) at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163) at com.datatorrent.stram.StreamingAppMaster.main(StreamingAppMaster.java:102) ________________________________ The information contained in this e-mail is confidential and/or proprietary to Capital One and/or its affiliates and may only be used solely in performance of work or services for Capital One. 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