org.graylog.plugins.pipelineprocessor.ast.exceptions.FunctionEvaluationException

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  • GitHub comment 40#237484823
    via GitHub by tokred
    ,
    • org.graylog.plugins.pipelineprocessor.ast.exceptions.FunctionEvaluationException: java.lang.NullPointerException at org.graylog.plugins.pipelineprocessor.ast.expressions.FunctionExpression.evaluateUnsafe(FunctionExpression.java:65)[?:?] at org.graylog.plugins.pipelineprocessor.ast.expressions.BooleanValuedFunctionWrapper.evaluateBool(BooleanValuedFunctionWrapper.java:35)[?:?] at org.graylog.plugins.pipelineprocessor.processors.PipelineInterpreter.processForResolvedPipelines(PipelineInterpreter.java:320)[?:?] at org.graylog.plugins.pipelineprocessor.processors.PipelineInterpreter.processForPipelines(PipelineInterpreter.java:281)[?:?] at org.graylog.plugins.pipelineprocessor.processors.PipelineInterpreter.process(PipelineInterpreter.java:238)[?:?] at org.graylog.plugins.pipelineprocessor.rest.SimulatorResource.simulate(SimulatorResource.java:76)[?:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[?:1.8.0_101] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[?:1.8.0_101] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[?:1.8.0_101] at java.lang.reflect.Method.invoke(Method.java:498)[?:1.8.0_101] at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)[graylog.jar:?] at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144)[graylog.jar:?] at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161)[graylog.jar:?] at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:205)[graylog.jar:?] at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99)[graylog.jar:?] at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389)[graylog.jar:?] at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347)[graylog.jar:?] at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)[graylog.jar:?] at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326)[graylog.jar:?] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)[graylog.jar:?] at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)[graylog.jar:?] at org.glassfish.jersey.internal.Errors.process(Errors.java:315)[graylog.jar:?] at org.glassfish.jersey.internal.Errors.process(Errors.java:297)[graylog.jar:?] at org.glassfish.jersey.internal.Errors.process(Errors.java:267)[graylog.jar:?] at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)[graylog.jar:?] at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305)[graylog.jar:?] at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154)[graylog.jar:?] at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:384)[graylog.jar:?] at org.glassfish.grizzly.http.server.HttpHandler$1.run(HttpHandler.java:224)[graylog.jar:?] at com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)[graylog.jar:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[?:1.8.0_101] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[?:1.8.0_101] at java.lang.Thread.run(Thread.java:745)[?:1.8.0_101] Caused by: java.lang.NullPointerException at org.graylog.plugins.pipelineprocessor.functions.FromInput.evaluate(FromInput.java:75)[?:?] at org.graylog.plugins.pipelineprocessor.functions.FromInput.evaluate(FromInput.java:33)[?:?] at org.graylog.plugins.pipelineprocessor.ast.expressions.FunctionExpression.evaluateUnsafe(FunctionExpression.java:59)[?:?] ... 32 more
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