Application launch failure with NPE
Ganelin, Ilya
Hi, all – where does this error come from when launching an application?
MALLOC_ARENA_MAX=4
2017-04-21 15:32:09,582 INFO com.datatorrent.stram.StreamingAppMaster: Initializing Application Master.
2017-04-21 15:32:09,678 INFO com.datatorrent.stram.StreamingAppMasterService: Application master, appId=168, clustertimestamp=1489772241565, attemptId=2
2017-04-21 15:32:11,333 INFO org.apache.hadoop.service.AbstractService: Service com.datatorrent.stram.StreamingAppMasterService failed in state INITED; cause: java.lang.NullPointerException
java.lang.NullPointerException
at java.util.AbstractCollection.addAll(AbstractCollection.java:343)
at com.datatorrent.stram.plan.physical.PhysicalPlan.getVCores(PhysicalPlan.java:688)
at com.datatorrent.stram.plan.physical.PhysicalPlan.<init>(PhysicalPlan.java:469)
at com.datatorrent.stram.StreamingContainerManager.<init>(StreamingContainerManager.java:418)
at com.datatorrent.stram.StreamingContainerManager.getInstance(StreamingContainerManager.java:3065)
at com.datatorrent.stram.StreamingAppMasterService.serviceInit(StreamingAppMasterService.java:552)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
at com.datatorrent.stram.StreamingAppMaster.main(StreamingAppMaster.java:102)
2017-04-21 15:32:11,338 ERROR com.datatorrent.stram.StreamingAppMaster: Exiting Application Master
java.lang.NullPointerException
at java.util.AbstractCollection.addAll(AbstractCollection.java:343)
at com.datatorrent.stram.plan.physical.PhysicalPlan.getVCores(PhysicalPlan.java:688)
at com.datatorrent.stram.plan.physical.PhysicalPlan.<init>(PhysicalPlan.java:469)
at com.datatorrent.stram.StreamingContainerManager.<init>(StreamingContainerManager.java:418)
at com.datatorrent.stram.StreamingContainerManager.getInstance(StreamingContainerManager.java:3065)
at com.datatorrent.stram.StreamingAppMasterService.serviceInit(StreamingAppMasterService.java:552)
at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
at com.datatorrent.stram.StreamingAppMaster.main(StreamingAppMaster.java:102)
- Ilya Ganelin
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. The information transmitted herewith is intended only for use by the individual or entity to which it is addressed. If the reader of this message is not the intended recipient, you are hereby notified that any review, retransmission, dissemination, distribution, copying or other use of, or taking of any action in reliance upon this information is strictly prohibited. If you have received this communication in error, please contact the sender and delete the material from your computer.