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Posted to issues@camel.apache.org by "Andrea Cosentino (Jira)" <ji...@apache.org> on 2019/11/01 09:17:00 UTC
[jira] [Commented] (CAMEL-14121) NullPointerException for
kubernetes-config-maps
[ https://issues.apache.org/jira/browse/CAMEL-14121?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16964732#comment-16964732 ]
Andrea Cosentino commented on CAMEL-14121:
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I don't think it's up to camel to do this. We use a third party client. If it throws a npe we just use this behaviour.
> NullPointerException for kubernetes-config-maps
> -----------------------------------------------
>
> Key: CAMEL-14121
> URL: https://issues.apache.org/jira/browse/CAMEL-14121
> Project: Camel
> Issue Type: Improvement
> Reporter: imran raza khan
> Priority: Major
>
> I have simple route like below
> {color:#505f79} from("timer://ipc?repeatCount=1"){color}
> {color:#505f79}.toF("kubernetes-config-maps://%s?oauthToken=%s&trustCerts=true&namespace=yq-qa&resourceName=my-config-map", host, authToken){color}
> {color:#505f79} .to("log:my?showAll=true&multiline=true");{color}
>
> if configmap with the name of "my-config-map" is not available in project it throws NullPointerexception with long trace, i think ApacheCamel should throw catched exception with one line
>
> [mel-1) thread #2 - timer://ipc] DefaultErrorHandler ERROR Failed delivery for (MessageId: ID-NB-118-1572539384582-0-2 on ExchangeId: ID-NB-118-1572539384582-0-1). Exhausted after delivery attempt: 1 caught: java.lang.NullPointerException[mel-1) thread #2 - timer://ipc] DefaultErrorHandler ERROR Failed delivery for (MessageId: ID-NB-118-1572539384582-0-2 on ExchangeId: ID-NB-118-1572539384582-0-1). Exhausted after delivery attempt: 1 caught: java.lang.NullPointerException
> Message History---------------------------------------------------------------------------------------------------------------------------------------RouteId ProcessorId Processor Elapsed (ms)[route1 ] [route1 ] [timer://ipc?repeatCount=1 ] [ 7][route1 ] [to1 ] [kubernetes-config-maps://https://m.devokd.younicos.local:8443?oauthToken=6QTHP] [ 5]
> Stacktrace---------------------------------------------------------------------------------------------------------------------------------------java.lang.NullPointerException: null at org.apache.camel.component.kubernetes.config_maps.KubernetesConfigMapsProducer.process(KubernetesConfigMapsProducer.java:62) ~[camel-kubernetes-2.24.2.jar:2.24.2] at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.SendProcessor$2.doInAsyncProducer(SendProcessor.java:178) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.impl.ProducerCache.doInAsyncProducer(ProducerCache.java:445) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:173) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548) [camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) [camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.Pipeline.process(Pipeline.java:138) [camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.Pipeline.process(Pipeline.java:101) [camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) [camel-core-2.24.2.jar:2.24.2] at org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:197) [camel-core-2.24.2.jar:2.24.2] at org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:79) [camel-core-2.24.2.jar:2.24.2] at java.util.TimerThread.mainLoop(Timer.java:555) [?:1.8.0_162] at java.util.TimerThread.run(Timer.java:505) [?:1.8.0_162][mel-1) thread #2 - timer://ipc] TimerConsumer WARN Error processing exchange. Exchange[ID-NB-118-1572539384582-0-1]. Caused by: [java.lang.NullPointerException - null]java.lang.NullPointerException: null at org.apache.camel.component.kubernetes.config_maps.KubernetesConfigMapsProducer.process(KubernetesConfigMapsProducer.java:62) ~[camel-kubernetes-2.24.2.jar:2.24.2] at org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.SendProcessor$2.doInAsyncProducer(SendProcessor.java:178) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.impl.ProducerCache.doInAsyncProducer(ProducerCache.java:445) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:173) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.Pipeline.process(Pipeline.java:138) ~[camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.Pipeline.process(Pipeline.java:101) [camel-core-2.24.2.jar:2.24.2] at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) [camel-core-2.24.2.jar:2.24.2] at org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:197) [camel-core-2.24.2.jar:2.24.2] at org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:79) [camel-core-2.24.2.jar:2.24.2] at java.util.TimerThread.mainLoop(Timer.java:555) [?:1.8.0_162] at java.util.TimerThread.run(Timer.java:505) [?:1.8.0_162]
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