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runabol / piper

piper - a distributed workflow engine
Apache License 2.0
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Unknown pipeline: video/hls_single #40

Closed kavirajan2 closed 4 years ago

kavirajan2 commented 5 years ago

Hi,

I have setup Coordinator and Worker based setup. My problem is sometimes its working and sometimes I am getting the error " Execution of Rabbit message listener failed." in Worker-node. Also, I am attaching the error below. Can you help me to solve the issue?

Worker Node Log:

2019-06-06 07:57:32.150 WARN 1 --- [cTaskExecutor-1] s.a.r.l.ConditionalRejectingErrorHandler : Execution of Rabbit message listener failed.

org.springframework.amqp.rabbit.listener.exception.ListenerExecutionFailedException: Listener method 'onApplicationEvent' threw exception at org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter.invokeListenerMethod(MessageListenerAdapter.java:395) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter.onMessage(MessageListenerAdapter.java:298) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:856) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:779) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.access$001(SimpleMessageListenerContainer.java:105) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$1.invokeListener(SimpleMessageListenerContainer.java:208) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.invokeListener(SimpleMessageListenerContainer.java:1381) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.executeListener(AbstractMessageListenerContainer.java:760) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.doReceiveAndExecute(SimpleMessageListenerContainer.java:1324) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.receiveAndExecute(SimpleMessageListenerContainer.java:1294) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.access$1800(SimpleMessageListenerContainer.java:105) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.run(SimpleMessageListenerContainer.java:1550) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at java.lang.Thread.run(Thread.java:748) [na:1.8.0_191] Caused by: java.lang.NullPointerException: null at com.creactiviti.piper.core.task.SubflowJobStatusEventListener.onApplicationEvent(SubflowJobStatusEventListener.java:46) ~[classes!/:0.0.1-SNAPSHOT] at com.creactiviti.piper.core.event.EventListenerChain.onApplicationEvent(EventListenerChain.java:35) ~[classes!/:0.0.1-SNAPSHOT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_191] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_191] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_191] at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_191] at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:265) ~[spring-core-4.3.18.RELEASE.jar!/:4.3.18.RELEASE] at org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter.invokeListenerMethod(MessageListenerAdapter.java:387) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] ... 12 common frames omitted

2019-06-06 07:57:32.153 WARN 1 --- [cTaskExecutor-1] s.a.r.l.ConditionalRejectingErrorHandler : Execution of Rabbit message listener failed.

org.springframework.amqp.rabbit.listener.exception.ListenerExecutionFailedException: Listener method 'start' threw exception at org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter.invokeListenerMethod(MessageListenerAdapter.java:395) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter.onMessage(MessageListenerAdapter.java:298) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:856) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:779) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.access$001(SimpleMessageListenerContainer.java:105) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$1.invokeListener(SimpleMessageListenerContainer.java:208) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.invokeListener(SimpleMessageListenerContainer.java:1381) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.executeListener(AbstractMessageListenerContainer.java:760) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.doReceiveAndExecute(SimpleMessageListenerContainer.java:1324) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.receiveAndExecute(SimpleMessageListenerContainer.java:1294) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.access$1800(SimpleMessageListenerContainer.java:105) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.run(SimpleMessageListenerContainer.java:1550) [spring-rabbit-1.7.9.RELEASE.jar!/:na] at java.lang.Thread.run(Thread.java:748) [na:1.8.0_191] Caused by: java.lang.NullPointerException: null at com.creactiviti.piper.core.context.MapContext.(MapContext.java:39) ~[classes!/:0.0.1-SNAPSHOT] at com.creactiviti.piper.core.DefaultJobExecutor.executeNextTask(DefaultJobExecutor.java:73) ~[classes!/:0.0.1-SNAPSHOT] at com.creactiviti.piper.core.DefaultJobExecutor.execute(DefaultJobExecutor.java:52) ~[classes!/:0.0.1-SNAPSHOT] at com.creactiviti.piper.core.Coordinator.start(Coordinator.java:133) ~[classes!/:0.0.1-SNAPSHOT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_191] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_191] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_191] at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_191] at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:265) ~[spring-core-4.3.18.RELEASE.jar!/:4.3.18.RELEASE] at org.springframework.amqp.rabbit.listener.adapter.MessageListenerAdapter.invokeListenerMethod(MessageListenerAdapter.java:387) ~[spring-rabbit-1.7.9.RELEASE.jar!/:na] ... 12 common frames omitted

runabol commented 4 years ago

Closing due to inactivity