Dominik Jelinek created CAMEL-21388:
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Summary: Camel Kubernetes plugin Auto Reload with '--dev' option
is not working properly
Key: CAMEL-21388
URL: https://issues.apache.org/jira/browse/CAMEL-21388
Project: Camel
Issue Type: Bug
Components: camel-jbang
Affects Versions: 4.8.1, 4.9.0
Reporter: Dominik Jelinek
Following docs at
[https://camel.apache.org/manual/camel-jbang-kubernetes.html#_auto_reload_with_dev_option]
Consider this command as reproducer
{code:java}
jbang '-Dcamel.jbang.version=4.8.1' camel@apache/camel kubernetes run
my-route.yaml --cluster-type=openshift --dev {code}
*The '--dev' parameter was working as expected for Camel version 4.8.0 in
combination with OpenShift cluster* (but it was not working for a deployment
into eg local Minikube cluster)
{*}Camel 4.8.1{*}, the '--dev' stopped to work and it is failing with same
error as when you try with local Minikube (see error below)
{code:java}
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:35 min
[INFO] Finished at: 2024-10-25T12:36:10+02:00
[INFO] ------------------------------------------------------------------------
Run: kubectl get pod -l app.kubernetes.io/name=my-route
Exception in thread "main" java.util.ServiceConfigurationError:
io.fabric8.kubernetes.api.model.KubernetesResource:
io.fabric8.kubernetes.api.model.LimitRange not a subtype
at java.base/java.util.ServiceLoader.fail(ServiceLoader.java:593)
at
java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNextService(ServiceLoader.java:1244)
at
java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNext(ServiceLoader.java:1273)
at java.base/java.util.ServiceLoader$2.hasNext(ServiceLoader.java:1309)
at java.base/java.util.ServiceLoader$3.hasNext(ServiceLoader.java:1393)
at java.base/java.util.Iterator.forEachRemaining(Iterator.java:132)
at
java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1939)
at
java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:762)
at
java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:276)
at
java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
at
java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
at
java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
at
java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:179)
at
java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:1024)
at
java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
at
java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
at
java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151)
at
java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174)
at
java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at
java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
at
io.fabric8.kubernetes.internal.KubernetesDeserializer$Mapping.registerClassesFromClassLoaders(KubernetesDeserializer.java:215)
at
io.fabric8.kubernetes.internal.KubernetesDeserializer.<init>(KubernetesDeserializer.java:90)
at
io.fabric8.kubernetes.client.utils.KubernetesSerialization.getKubernetesDeserializer(KubernetesSerialization.java:153)
at
io.fabric8.kubernetes.client.utils.KubernetesSerialization.access$000(KubernetesSerialization.java:66)
at
io.fabric8.kubernetes.client.utils.KubernetesSerialization$1.deserializerInstance(KubernetesSerialization.java:105)
at
com.fasterxml.jackson.databind.deser.DefaultDeserializationContext.deserializerInstance(DefaultDeserializationContext.java:245)
at
com.fasterxml.jackson.databind.deser.DeserializerCache.findDeserializerFromAnnotation(DeserializerCache.java:466)
at
com.fasterxml.jackson.databind.deser.DeserializerCache._createDeserializer(DeserializerCache.java:361)
at
com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializerCache.java:295)
at
com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializerCache.java:273)
at
com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializerCache.java:173)
at
com.fasterxml.jackson.databind.DeserializationContext.findNonContextualValueDeserializer(DeserializationContext.java:659)
at
com.fasterxml.jackson.databind.deser.BeanDeserializerBase.resolve(BeanDeserializerBase.java:550)
at
com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializerCache.java:326)
at
com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializerCache.java:273)
at
com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializerCache.java:173)
at
com.fasterxml.jackson.databind.DeserializationContext.findContextualValueDeserializer(DeserializationContext.java:636)
at
com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.createContextual(CollectionDeserializer.java:190)
at
com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.createContextual(CollectionDeserializer.java:30)
at
com.fasterxml.jackson.databind.DeserializationContext.handlePrimaryContextualization(DeserializationContext.java:851)
at
com.fasterxml.jackson.databind.deser.BeanDeserializerBase.resolve(BeanDeserializerBase.java:561)
at
com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializerCache.java:326)
at
com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializerCache.java:273)
at
com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializerCache.java:173)
at
com.fasterxml.jackson.databind.DeserializationContext.findNonContextualValueDeserializer(DeserializationContext.java:659)
at
com.fasterxml.jackson.databind.deser.BeanDeserializerBase.resolve(BeanDeserializerBase.java:550)
at
com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializerCache.java:326)
at
com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializerCache.java:273)
at
com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializerCache.java:173)
at
com.fasterxml.jackson.databind.DeserializationContext.findRootValueDeserializer(DeserializationContext.java:669)
at
com.fasterxml.jackson.databind.ObjectMapper._findRootDeserializer(ObjectMapper.java:5036)
at
com.fasterxml.jackson.databind.ObjectMapper._convert(ObjectMapper.java:4617)
at
com.fasterxml.jackson.databind.ObjectMapper.convertValue(ObjectMapper.java:4565)
at
io.fabric8.kubernetes.client.utils.KubernetesSerialization.parseYaml(KubernetesSerialization.java:277)
at
io.fabric8.kubernetes.client.utils.KubernetesSerialization.unmarshal(KubernetesSerialization.java:255)
at
io.fabric8.kubernetes.client.utils.KubernetesSerialization.unmarshal(KubernetesSerialization.java:345)
at
io.fabric8.kubernetes.client.utils.KubernetesSerialization.unmarshal(KubernetesSerialization.java:330)
at
io.fabric8.kubernetes.client.utils.Serialization.unmarshal(Serialization.java:186)
at
io.fabric8.kubernetes.client.internal.KubeConfigUtils.parseConfigFromString(KubeConfigUtils.java:47)
at
io.fabric8.kubernetes.client.Config.loadFromKubeconfig(Config.java:906)
at io.fabric8.kubernetes.client.Config.tryKubeConfig(Config.java:869)
at io.fabric8.kubernetes.client.Config.autoConfigure(Config.java:305)
at io.fabric8.kubernetes.client.Config.<init>(Config.java:456)
at
io.fabric8.kubernetes.client.ConfigBuilder.build(ConfigBuilder.java:60)
at
io.fabric8.kubernetes.client.KubernetesClientBuilder.build(KubernetesClientBuilder.java:72)
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesHelper.getKubernetesClient(KubernetesHelper.java:78)
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesBaseCommand.client(KubernetesBaseCommand.java:94)
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesBaseCommand.client(KubernetesBaseCommand.java:67)
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesRun.waitForRunningPod(KubernetesRun.java:458)
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesRun.doCall(KubernetesRun.java:299)
at
org.apache.camel.dsl.jbang.core.commands.CamelCommand.call(CamelCommand.java:71)
at
org.apache.camel.dsl.jbang.core.commands.CamelCommand.call(CamelCommand.java:37)
at picocli.CommandLine.executeUserObject(CommandLine.java:2045)
at picocli.CommandLine.access$1500(CommandLine.java:148)
at
picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2465)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2457)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2419)
at
picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2277)
at picocli.CommandLine$RunLast.execute(CommandLine.java:2421)
at picocli.CommandLine.execute(CommandLine.java:2174)
at
org.apache.camel.dsl.jbang.core.commands.CamelJBangMain.run(CamelJBangMain.java:173)
at
org.apache.camel.dsl.jbang.core.commands.CamelJBangMain.run(CamelJBangMain.java:62)
at main.CamelJBang.main(CamelJBang.java:36) {code}
interesting is that if I copy failed command from stack-trace above and execute
manually, it is working just fine
{code:java}
> kubectl get pod -l app.kubernetes.io/name=my-route
NAME READY STATUS RESTARTS AGE
my-route-7ddf9cc898-snq5h 1/1 Running 0 31m {code}
*Camel 4.9.0* (4.9.0-SNAPSHOT), the '--dev' is "working", it will automatically
spawn logs of running integration, *BUT after termination of the process it
should also remove deployment automatically, which unfortunately fails with
another error* (see below)
.. again, that was working fine in Camel 4.8.0
{code:java}
^CException in thread "Camel Thread #7 - CamelShutdownInterceptor"
java.lang.RuntimeException: java.io.FileNotFoundException: Unable to resolve
Kubernetes manifest file type `yml` in folder:
.camel-jbang-run/my-route/target/kubernetes
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesRun.lambda$installShutdownInterceptor$4(KubernetesRun.java:467)
at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: java.io.FileNotFoundException: Unable to resolve Kubernetes manifest
file type `yml` in folder: .camel-jbang-run/my-route/target/kubernetes
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesHelper.resolveKubernetesManifest(KubernetesHelper.java:178)
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesHelper.resolveKubernetesManifest(KubernetesHelper.java:158)
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesDelete.doCall(KubernetesDelete.java:74)
at
org.apache.camel.dsl.jbang.core.commands.kubernetes.KubernetesRun.lambda$installShutdownInterceptor$4(KubernetesRun.java:465)
... 1 more {code}
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