No you should not need to configure the users ahead of time. In storm if security is turned off the "user" or "owner" of the topology is stored internally as the unix user running nimbus. The fact that it is null indicates that there is some kind of a bug. I am just trying to gauge how serious of a bug it is. Does the supervisor recover after a little while or is it stuck in a bad state?
- Bobby On Monday, August 7, 2017, 9:28:46 AM CDT, Martin Burian <[email protected]> wrote: I am seeing exactly the same exception being thrown by supervisors in my topology after an update from storm 1.0.3 to 1.0.4.A quick search took me to http://storm.apache.org/releases/1.0.4/SECURITY.html where there are multiple references to some "users". Do I need to configure one of those? I Didn't have to do anything with users before. Martin po 7. 8. 2017 v 16:01 odesílatel Bobby Evans <[email protected]> napsal: from the code https://github.com/apache/storm/blob/v1.1.1/storm-core/src/jvm/org/apache/storm/localizer/Localizer.java?utf8=%E2%9C%93#L332 it looks like your user is null when trying to update the resources for the topology? Did the supervisor and your topology recover when the supervisor was relaunched? If not please file a bug JIRA and we can look into it. - Bobby On Sunday, August 6, 2017, 11:34:19 PM CDT, Sahan Maldeniya <[email protected]> wrote: Hi, We are using apache storm to analyze a GPS data stream by subscribing to rabbit mq message channel. We use apache storm 1.11. We have deployed a zookeeper, 1 nimbus, 1 UI and a supervisor in 3 Amazon EC2 instances. Also we have a local storm supervisor which is pointing to the remote nimbus in ec2 via the same zookeeper. When we run the topology as a local cluster or submit to the storm when only local supervisor is running ( we stop the remote supervisor instance), everything works as expected. Problem arise when we submit the topology to the remote supervisor (production like env). This keeps restarting the supervisor with below logs. worker.log 2017-08-05 08:50:27.334 o.a.s.d.worker Thread-19 [INFO] Shutting down worker GpsDataAnalyticsTopology-6-150 1922728 a383ada8-62a4-418c-9c7c-4e5a5e 19f051 6700 2017-08-05 08:50:27.334 o.a.s.d.worker Thread-19 [INFO] Terminating messaging context 2017-08-05 08:50:27.334 o.a.s.d.worker Thread-19 [INFO] Shutting down executors 2017-08-05 08:50:27.334 o.a.s.d.executor Thread-19 [INFO] Shutting down executor fuel-data-analyzer:[2 2] 2017-08-05 08:50:27.335 o.a.s.util Thread-4-fuel-data-analyzer-ex ecutor[2 2] [INFO] Async loop interrupted! 2017-08-05 08:50:27.335 o.a.s.util Thread-3-disruptor-executor[2 2]-send-queue [INFO] Async loop interrupted! 2017-08-05 08:50:27.341 o.a.s.d.executor Thread-19 [INFO] Shut down executor fuel-data-analyzer:[2 2] 2017-08-05 08:50:27.342 o.a.s.d.executor Thread-19 [INFO] Shutting down executor fuel-data-save-to-db:[3 3] 2017-08-05 08:50:27.342 o.a.s.util Thread-6-fuel-data-save-to-db- executor[3 3] [INFO] Async loop interrupted! 2017-08-05 08:50:27.342 o.a.s.util Thread-5-disruptor-executor[3 3]-send-queue [INFO] Async loop interrupted! 2017-08-05 08:50:27.343 o.a.s.d.executor Thread-19 [INFO] Shut down executor fuel-data-save-to-db:[3 3] 2017-08-05 08:50:27.343 o.a.s.d.executor Thread-19 [INFO] Shutting down executor __acker:[1 1] 2017-08-05 08:50:27.343 o.a.s.util Thread-8-__acker-executor[1 1] [INFO] Async loop interrupted! 2017-08-05 08:50:27.343 o.a.s.util Thread-7-disruptor-executor[1 1]-send-queue [INFO] Async loop interrupted! 2017-08-05 08:50:27.344 o.a.s.d.executor Thread-19 [INFO] Shut down executor __acker:[1 1] 2017-08-05 08:50:27.344 o.a.s.d.executor Thread-19 [INFO] Shutting down executor rabbit-mq-gps-reader-spout:[6 6] 2017-08-05 08:50:27.344 o.a.s.util Thread-9-disruptor-executor[6 6]-send-queue [INFO] Async loop interrupted! 2017-08-05 08:50:27.344 o.a.s.util Thread-10-rabbit-mq-gps-reader -spout-executor[6 6] [INFO] Async loop interrupted! 2017-08-05 08:50:27.348 o.a.s.d.executor Thread-19 [INFO] Shut down executor rabbit-mq-gps-reader-spout:[6 6] 2017-08-05 08:50:27.348 o.a.s.d.executor Thread-19 [INFO] Shutting down executor __system:[-1 -1] 2017-08-05 08:50:27.348 o.a.s.util Thread-11-disruptor-executor[- 1 -1]-send-queue [INFO] Async loop interrupted! 2017-08-05 08:50:27.349 o.a.s.util Thread-12-__system-executor[-1 -1] [INFO] Async loop interrupted! 2017-08-05 08:50:27.349 o.a.s.d.executor Thread-19 [INFO] Shut down executor __system:[-1 -1] 2017-08-05 08:50:27.349 o.a.s.d.executor Thread-19 [INFO] Shutting down executor gps-data-logger:[5 5] 2017-08-05 08:50:27.349 o.a.s.util Thread-13-disruptor-executor[5 5]-send-queue [INFO] Async loop interrupted! 2017-08-05 08:50:27.349 o.a.s.util Thread-14-gps-data-logger-exec utor[5 5] [INFO] Async loop interrupted! 2017-08-05 08:50:27.350 o.a.s.d.executor Thread-19 [INFO] Shut down executor gps-data-logger:[5 5] 2017-08-05 08:50:27.350 o.a.s.d.executor Thread-19 [INFO] Shutting down executor gps-data-devider:[4 4] 2017-08-05 08:50:27.350 o.a.s.util Thread-16-gps-data-devider-exe cutor[4 4] [INFO] Async loop interrupted! 2017-08-05 08:50:27.350 o.a.s.util Thread-15-disruptor-executor[4 4]-send-queue [INFO] Async loop interrupted! 2017-08-05 08:50:27.350 o.a.s.d.executor Thread-19 [INFO] Shut down executor gps-data-devider:[4 4] 2017-08-05 08:50:27.351 o.a.s.d.worker Thread-19 [INFO] Shut down executors 2017-08-05 08:50:27.353 o.a.s.d.worker Thread-19 [INFO] Shutting down transfer thread 2017-08-05 08:50:27.353 o.a.s.util Thread-17-disruptor-worker-tra nsfer-queue [INFO] Async loop interrupted! 2017-08-05 08:50:27.354 o.a.s.d.worker Thread-19 [INFO] Shut down transfer thread 2017-08-05 08:50:27.354 o.a.s.d.worker Thread-19 [INFO] Shut down backpressure thread 2017-08-05 08:50:27.355 o.a.s.d.worker Thread-19 [INFO] Shutting down default resources 2017-08-05 08:50:27.356 o.a.s.d.worker Thread-19 [INFO] Shut down default resources 2017-08-05 08:50:27.356 o.a.s.d.worker Thread-19 [INFO] Trigger any worker shutdown hooks 2017-08-05 08:50:27.363 o.a.s.d.worker Thread-19 [INFO] Disconnecting from storm cluster state context 2017-08-05 08:50:27.363 o.a.s.s.o.a.c.f.i.CuratorFrame workImpl Curator-Framework-0 [INFO] backgroundOperationsLoop exiting 2017-08-05 08:50:27.365 o.a.s.s.o.a.z.ClientCnxn main-EventThread [INFO] EventThread shut down 2017-08-05 08:50:27.366 o.a.s.s.o.a.z.ZooKeeper Thread-19 [INFO] Session: 0x15d7d7e305c03a6 closed 2017-08-05 08:50:27.366 o.a.s.d.worker Thread-19 [INFO] Shut down worker GpsDataAnalyticsTopology-6-150 1922728 a383ada8-62a4-418c-9c7c-4e5a5e 19f051 6700 supervisor.log 2017-08-05 08:45:30.798 o.a.s.d.s.Slot SLOT_6700 [INFO] STATE WAITING_FOR_BLOB_LOCALIZATION msInState: 31 -> WAITING_FOR_WORKER_START msInState: 0 topo:GpsDataAnalyticsTopology- 6-1501922728 worker:5ecd5438-1e1f-465b-bb82 -765881af690c 2017-08-05 08:45:30.798 o.a.s.d.s.Slot SLOT_6700 [INFO] SLOT 6700: Changing current assignment from null to LocalAssignment(topology_id:Gp sDataAnalyticsTopology-6-15019 22728, executors:[ExecutorInfo(task_s tart:4, task_end:4), ExecutorInfo(task_start:3, task_end:3), ExecutorInfo(task_start:2, task_end:2), ExecutorInfo(task_start:6, task_end:6), ExecutorInfo(task_start:1, task_end:1), ExecutorInfo(task_start:5, task_end:5)], resources:WorkerResources(mem_ on_heap:0.0, mem_off_heap:0.0, cpu:0.0)) 2017-08-05 08:45:34.801 o.a.s.d.s.Slot SLOT_6700 [INFO] STATE WAITING_FOR_WORKER_START msInState: 4003 topo:GpsDataAnalyticsTopology- 6-1501922728 worker:5ecd5438-1e1f-465b-bb82 -765881af690c -> RUNNING msInState: 0 topo:GpsDataAnalyticsTopology- 6-1501922728 worker:5ecd5438-1e1f-465b-bb82 -765881af690c 2017-08-05 08:45:40.354 o.a.s.e.EventManagerImp Thread-4 [ERROR] {} Error when processing event java.lang.NullPointerException : null at java.util.concurrent.Concurren tHashMap.get(ConcurrentHashMap .java:936) ~[?:1.8.0_144] at org.apache.storm.localizer.Loc alizer.updateBlobs(Localizer. java:332) ~[storm-core-1.1.1.jar:1.1.1] at org.apache.storm.daemon.superv isor.timer.UpdateBlobs.updateB lobsForTopology(UpdateBlobs. java:99) ~[storm-core-1.1.1.jar:1.1.1] at org.apache.storm.daemon.superv isor.timer.UpdateBlobs.run( UpdateBlobs.java:72) ~[storm-core-1.1.1.jar:1.1.1] at org.apache.storm.event.EventMa nagerImp$1.run(EventManagerImp .java:54) ~[storm-core-1.1.1.jar:1.1.1] 2017-08-05 08:45:40.354 o.a.s.u.Utils Thread-4 [ERROR] Halting process: Error when processing an event java.lang.RuntimeException: Halting process: Error when processing an event at org.apache.storm.utils.Utils.e xitProcess(Utils.java:1773) ~[storm-core-1.1.1.jar:1.1.1] at org.apache.storm.event.EventMa nagerImp$1.run(EventManagerImp .java:63) ~[storm-core-1.1.1.jar:1.1.1] Thank You -- Thank You,Best Regards. | HaulMatic Technologies | Sahan Maldeniya Software Craftsman [email protected] | +94776306579 | +94114693330 HaulMatic Technologies (Pvt) Ltd | http://haulmatic.com 120, Highlevel Road, Colombo 05, Sri Lanka |
