[ https://issues.apache.org/activemq/browse/CAMEL-927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Claus Ibsen resolved CAMEL-927. ------------------------------- Fix Version/s: 1.5.0 Resolution: Fixed > Double input without output produce exception > --------------------------------------------- > > Key: CAMEL-927 > URL: https://issues.apache.org/activemq/browse/CAMEL-927 > Project: Apache Camel > Issue Type: Bug > Components: camel-core > Affects Versions: 1.5.0 > Reporter: Vadim Chekan > Assignee: Claus Ibsen > Priority: Minor > Fix For: 1.5.0 > > > Turn trace on. > Run this route: > from("timer://kickoff_1?period=10000&delay=1"); > As expected there is output from Trace Interceptor every 10 sec. > Now run this route: > from("timer://kickoff_1?period=10000&delay=1"). > from("timer://kickoff_2?period=10000&delay=2"); > You will get exception: > 2008-09-22 06:03:01,871 [d=10000&delay=2] INFO TraceInterceptor > - ID-ubuntu/50540-1222063381751/2-1 -> interceptor1 > Interceptor[Delegate(null)] InOnly > Properties:{org.apache.camel.timer.name=kickoff_2, > org.apache.camel.timer.firedTime=Mon Sep 22 06:03:01 GMT 2008, > org.apache.camel.timer.period=10000} Headers:{firedTime=Mon Sep 22 06:03:01 > GMT 2008} BodyType:null Body:Message: null > 2008-09-22 06:03:01,872 [d=10000&delay=2] ERROR DeadLetterChannel > - Failed delivery for exchangeId: ID-ubuntu/50540-1222063381751/0-0. On > delivery attempt: 0 caught: java.lang.NullPointerException > java.lang.NullPointerException > at > org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:69) > at > org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:41) > at > org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:50) > at > org.apache.camel.processor.DelegateProcessor.processNext(DelegateProcessor.java:50) > at > org.apache.camel.processor.DelegateProcessor.proceed(DelegateProcessor.java:79) > at > org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:67) > at > org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:69) > at > org.apache.camel.processor.DeadLetterChannel.process(DeadLetterChannel.java:174) > at > org.apache.camel.processor.DeadLetterChannel.process(DeadLetterChannel.java:96) > at > org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:57) > at > org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:41) > at > org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:50) > at > org.apache.camel.processor.DelegateProcessor.processNext(DelegateProcessor.java:50) > at > org.apache.camel.processor.DelegateProcessor.proceed(DelegateProcessor.java:79) > at > org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:67) > at > org.apache.camel.impl.converter.AsyncProcessorTypeConverter$ProcessorToAsyncProcessorBridge.process(AsyncProcessorTypeConverter.java:43) > at > org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:39) > at > org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:41) > at > org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:66) > at > org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:98) > at > org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:49) > at java.util.TimerThread.mainLoop(Timer.java:512) > at java.util.TimerThread.run(Timer.java:462) > Why single input works fine and two produce an exception? -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.