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via broadinstitute.org by Unknown author, 1 year ago
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java.lang.NullPointerException: 	at java.util.concurrent.locks.AbstractQueuedSynchronizer.hasQueuedPredecessors(AbstractQueuedSynchronizer.java:1453)	at java.util.concurrent.locks.ReentrantLock$FairSync.tryAcquire(ReentrantLock.java:240)	at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1136)	at java.util.concurrent.locks.ReentrantLock$FairSync.lock(ReentrantLock.java:229)	at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:290)	at java.util.concurrent.PriorityBlockingQueue.peek(PriorityBlockingQueue.java:286)	at org.broadinstitute.sting.utils.nanoScheduler.Reducer.reduceNextValueInQueue(Reducer.java:89)	at org.broadinstitute.sting.utils.nanoScheduler.Reducer.reduceAsMuchAsPossible(Reducer.java:120)	at org.broadinstitute.sting.utils.nanoScheduler.NanoScheduler$MapReduceJob.run(NanoScheduler.java:510)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)	at java.util.concurrent.FutureTask.run(FutureTask.java:166)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)	at java.lang.Thread.run(Thread.java:636)