java.lang.IllegalStateException

java.lang.NullPointerException

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Stack trace

  • java.lang.IllegalStateException: java.lang.NullPointerException at com.netflix.fenzo.TaskScheduler$2.call(TaskScheduler.java:811) at com.netflix.fenzo.TaskScheduler$2.call(TaskScheduler.java:804) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at clojure.lang.Reflector.invokeMatchingMethod(Reflector.java:93) at clojure.lang.Reflector.invokeInstanceMethod(Reflector.java:28) at cook.mesos.scheduler$reconcile_tasks.invokeStatic(scheduler.clj:789) at cook.mesos.scheduler$reconcile_tasks.invoke(scheduler.clj:769) at cook.mesos.scheduler$create_datomic_scheduler$fn__21044$fn__21045.invoke(scheduler.clj:1072) at clojure.core$binding_conveyor_fn$fn__4676.invoke(core.clj:1938) at clojure.lang.AFn.call(AFn.java:18) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:936) at com.netflix.fenzo.AssignableVMs.createAvmIfAbsent(AssignableVMs.java:134) at com.netflix.fenzo.AssignableVMs.setTaskAssigned(AssignableVMs.java:104) at com.netflix.fenzo.TaskScheduler$2.call(TaskScheduler.java:808) ... 16 more

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