# Can't follow tutorial **URL:** \ **Category:** Logstash\ **Created:** [February 7, 2018, 12:23pm UTC](https://discuss.elastic.co/t/cant-follow-tutorial/118840 "2018-02-07T12:23:05Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![YvorL](https://avatars.discourse-cdn.com/v4/letter/y/9fc348/32.png) [@YvorL](https://discuss.elastic.co/u/YvorL)\ **Post date:** [February 7, 2018, 12:23pm UTC](https://discuss.elastic.co/t/cant-follow-tutorial/118840/1 "2018-02-07T12:23:05Z")
Hi! I started the logstash tutorial. I installed elasticsearch, kibana, logstash (as a service) and filebeat (6.2). When I get to the point where I should run: bin/logstash -f first-pipeline.conf --config.reload.automatic ([Parsing Logs with Logstash | Logstash Reference [8.11] | Elastic](https://www.elastic.co/guide/en/logstash/current/advanced-pipeline.html#_configuring_logstash_for_filebeat_input)) I get this: > [ERROR] 2018-02-07 12:08:03.935 [[main]\ java.util.concurrent.RejectedExecutionException: event executor terminated > at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:821) ~[netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:327) ~[netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:320) ~[netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:746) ~[netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.util.concurrent.DefaultPromise.safeExecute(DefaultPromise.java:760) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:428) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:122) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.channel.AbstractChannel$AbstractUnsafe.safeSetFailure(AbstractChannel.java:987) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.channel.AbstractChannel$AbstractUnsafe.register(AbstractChannel.java:491) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:80) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:74) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.channel.MultithreadEventLoopGroup.register(MultithreadEventLoopGroup.java:86) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.bootstrap.AbstractBootstrap.initAndRegister(AbstractBootstrap.java:331) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.bootstrap.AbstractBootstrap.doBind(AbstractBootstrap.java:282) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.bootstrap.AbstractBootstrap.bind(AbstractBootstrap.java:278) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at io.netty.bootstrap.AbstractBootstrap.bind(AbstractBootstrap.java:260) [netty-all-4.1.18.Final.jar:4.1.18.Final] > at org.logstash.beats.Server.listen(Server.java:65) [logstash-input-beats-5.0.6.jar:?] > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0\_151] > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0\_151] > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0\_151] > at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0\_151] > at org.jruby.javasupport.JavaMethod.invokeDirectWithExceptionHandling(JavaMethod.java:438) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.javasupport.JavaMethod.invokeDirect(JavaMethod.java:302) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.java.invokers.InstanceMethodInvoker.call(InstanceMethodInvoker.java:36) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:129) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.ir.interpreter.InterpreterEngine.processCall(InterpreterEngine.java:339) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.ir.interpreter.StartupInterpreterEngine.interpret(StartupInterpreterEngine.java:73) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.ir.interpreter.InterpreterEngine.interpret(InterpreterEngine.java:83) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.internal.runtime.methods.MixedModeIRMethod.INTERPRET\_METHOD(MixedModeIRMethod.java:179) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.internal.runtime.methods.MixedModeIRMethod.call(MixedModeIRMethod.java:165) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:200) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:161) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.ir.interpreter.InterpreterEngine.processCall(InterpreterEngine.java:314) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.ir.interpreter.StartupInterpreterEngine.interpret(StartupInterpreterEngine.java:73) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.ir.interpreter.InterpreterEngine.interpret(InterpreterEngine.java:83) [jruby-complete-9.1.13.0.jar:?] > at org.jruby.internal.runtime.methods.MixedModeIRMethod.INTERPRET\_METHOD(MixedModeIR > ... I'm struggling with this for quite a time now and can't understand why is this so hard to setup. The other day the issue was that logstash restarted continuously (around step one...), since I didn't find anything helpful online I decided to start over. Please help me how could I finish that tutorial so I can have a minimum understanding on what's going on and can mess around before starting to build anything. Thanks! ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [March 7, 2018, 12:23pm UTC](https://discuss.elastic.co/t/cant-follow-tutorial/118840/2 "2018-03-07T12:23:06Z")
This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.