gistfile1.txt

2018-03-19T14:16:11.179-0700    INFO    Task-20180319_210403_00105_67m8n.1.49-1195      org.eclipse.jetty.client.ResponseNotifier       Exception while notifying listener org.eclipse.jetty.client.HttpRequest$15@44a02ba3
java.lang.NullPointerException
        at io.airlift.http.client.jetty.JettyHttpClient.lambda$buildJettyRequest$10(JettyHttpClient.java:492)
        at org.eclipse.jetty.client.HttpRequest$15.onComplete(HttpRequest.java:572)
        at org.eclipse.jetty.client.ResponseNotifier.notifyComplete(ResponseNotifier.java:193)
        at org.eclipse.jetty.client.ResponseNotifier.notifyComplete(ResponseNotifier.java:185)
        at org.eclipse.jetty.client.HttpReceiver.terminateResponse(HttpReceiver.java:464)
        at org.eclipse.jetty.client.HttpReceiver.abort(HttpReceiver.java:545)
        at org.eclipse.jetty.client.HttpChannel.abortResponse(HttpChannel.java:152)
        at org.eclipse.jetty.client.HttpChannel.abort(HttpChannel.java:145)
        at org.eclipse.jetty.http2.client.http.HttpChannelOverHTTP2.abort(HttpChannelOverHTTP2.java:108)
        at org.eclipse.jetty.client.HttpExchange.abort(HttpExchange.java:257)
        at org.eclipse.jetty.client.HttpConversation.abort(HttpConversation.java:141)
        at org.eclipse.jetty.client.HttpRequest.abort(HttpRequest.java:767)
        at io.airlift.http.client.jetty.JettyResponseFuture.cancel(JettyResponseFuture.java:63)
        at com.facebook.presto.operator.HttpPageBufferClient.close(HttpPageBufferClient.java:246)
        at com.facebook.presto.operator.ExchangeClient.closeQuietly(ExchangeClient.java:419)
        at com.facebook.presto.operator.ExchangeClient.close(ExchangeClient.java:244)
        at com.facebook.presto.operator.ExchangeOperator.close(ExchangeOperator.java:211)
        at com.facebook.presto.operator.Driver.destroyIfNecessary(Driver.java:496)
        at com.facebook.presto.operator.Driver.tryWithLock(Driver.java:653)
        at com.facebook.presto.operator.Driver.tryWithLock(Driver.java:623)
        at com.facebook.presto.operator.Driver.close(Driver.java:176)
        at com.facebook.presto.execution.SqlTaskExecution$DriverSplitRunner.close(SqlTaskExecution.java:994)
        at com.facebook.presto.execution.executor.PrioritizedSplitRunner.destroy(PrioritizedSplitRunner.java:115)
        at com.facebook.presto.execution.executor.TaskExecutor.doRemoveTask(TaskExecutor.java:278)
        at com.facebook.presto.execution.executor.TaskExecutor.removeTask(TaskExecutor.java:255)
        at com.facebook.presto.execution.SqlTaskExecution.lambda$new$1(SqlTaskExecution.java:246)
        at com.facebook.presto.execution.StateMachine.lambda$fireStateChanged$0(StateMachine.java:222)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
        at java.base/java.lang.Thread.run(Thread.java:844)