Hello. I've tried to separate my feature in two features, with a prerequisite for the configuration file, but I have still an issue.
The generated feature is : <features xmlns="http://karaf.apache.org/xmlns/features/v1.6.0"; name="my-test-26-karaf-2-routes"> <feature name="my-test-26-karaf-2-routes-cfg" version="0.0.1.SNAPSHOT"> <configfile finalname="/etc/my_test_26_karaf_2_routes.cfg">mvn:my.tests/my-test-26-karaf-2-routes/0.0.1-SNAPSHOT/cfg/configuration</configfile> </feature> <feature name="my-test-26-karaf-2-routes" description="karaf-test :: Camel" version="0.0.1.SNAPSHOT"> <details>karaf-test :: Camel routes</details> <feature version="2.25.4">camel-csv</feature> <feature version="2.25.4">camel-groovy</feature> <feature version="0.0.1-SNAPSHOT" prerequisite="true">my-test-26-karaf-2-routes-cfg</feature> <bundle>mvn:my.tests/my-test-26-karaf-2-routes/0.0.1-SNAPSHOT</bundle> <bundle>mvn:my.tests/my-test-26-karaf-1-api/0.0.1-SNAPSHOT</bundle> </feature> </features> When I install my-test-26-karaf-2-routes, my camel routes fail because the configuration file is not deployed yet. I've tried with option "-t" to see the simulation, and I have a strange message about some loop : "Error executing command: Deployment aborted due to loop in missing prerequisites: [my-test-26-karaf-2-routes-cfg/0.0.1-SNAPSHOT]" What's wrong with that ? I agree that generally bundles should work when their configuration changes, reloading them. But in my case, camel endpoints need an first initial external configuration to be set before starting : "<from uri="file://{{my.input-folder}}" />" won't work if "my.input-folder" is not resolved... Thanks for your help. Regards. Le mar. 9 août 2022 à 18:31, Jean-Baptiste Onofré <[email protected]> a écrit : > > Hi, > > It's not a bug for two reasons: > > 1. If you absolutely need the config first, you can define a feature > with the configuration and use prerequisite=true > 2. Generally speaking a bundle should be able to deal with > configuration update (basically a ManagedService instead of retrieving > config service directly) > > Regards > JB > > On Tue, Aug 9, 2022 at 3:54 PM Ephemeris Lappis > <[email protected]> wrote: > > > > Hello. > > > > It seems that bundles that come from an installed feature are started > > before the configuration file is installed.y > > > > My feature example XML : > > <features xmlns="http://karaf.apache.org/xmlns/features/v1.6.0"; > > name="my-test-26-karaf-2-routes"> > > <feature name="my-test-26-karaf-2-routes" description="karaf-test > > :: Camel" version="0.0.1.SNAPSHOT"> > > <details>karaf-test :: Camel routes</details> > > <configfile > > finalname="/etc/my_test_26_karaf_2_routes.cfg">mvn:my.tests/my-test-26-karaf-2-routes/0.0.1-SNAPSHOT/cfg/configuration</configfile> > > <feature version="2.25.4">camel-csv</feature> > > > > <bundle>mvn:my.tests/my-test-26-karaf-2-routes/0.0.1-SNAPSHOT</bundle> > > <bundle>mvn:my.tests/my-test-26-karaf-1-api/0.0.1-SNAPSHOT</bundle> > > </feature> > > </features> > > > > When I install the feature using : repo-add -i > > mvn:my.tests/my-test-26-karaf-2-routes/0.0.1-SNAPSHOT/XML/features > > > > My camel bundle fails because it starts before the configuration file > > is not installed yet. See the logs : > > 2022-08-09T15:47:08,903 | INFO | pipe-repo-add -i > > mvn:my.tests/my-test-26-karaf-2-routes/0.0.1-SNAPSHOT/XML/features | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | Adding features: > > my-test-26-karaf-2-routes/[0.0.1.SNAPSHOT,0.0.1.SNAPSHOT] > > 2022-08-09T15:47:09,005 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | Changes to perform: > > 2022-08-09T15:47:09,005 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | Region: root > > 2022-08-09T15:47:09,007 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | Bundles to install: > > 2022-08-09T15:47:09,010 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | mvn:my.tests/my-test-26-karaf-2-routes/0.0.1-SNAPSHOT > > 2022-08-09T15:47:09,010 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | mvn:org.apache.camel/camel-csv/2.25.4 > > 2022-08-09T15:47:09,010 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | mvn:org.apache.commons/commons-csv/1.6 > > 2022-08-09T15:47:09,012 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | Installing bundles: > > 2022-08-09T15:47:09,013 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | mvn:my.tests/my-test-26-karaf-2-routes/0.0.1-SNAPSHOT > > 2022-08-09T15:47:09,023 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | mvn:org.apache.camel/camel-csv/2.25.4 > > 2022-08-09T15:47:09,136 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | mvn:org.apache.commons/commons-csv/1.6 > > 2022-08-09T15:47:09,249 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | Creating configuration file > > C:\_F_\Programs\Java\Apache\apache-karaf-4.4.1\/etc/my_test_26_karaf_2_routes.cfg > > 2022-08-09T15:47:09,263 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | Starting bundles: > > 2022-08-09T15:47:09,264 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | org.apache.commons.csv/1.6.0 > > 2022-08-09T15:47:09,267 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | org.apache.camel.camel-csv/2.25.4 > > 2022-08-09T15:47:09,271 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | my-test-26-karaf-2-routes/0.0.1.SNAPSHOT > > 2022-08-09T15:47:09,310 | WARN | features-3-thread-1 | BeanRecipe > > | 89 - org.apache.aries.blueprint.core - 1.10.3 | > > Object to be destroyed is not an instance of UnwrapperedBeanHolder, > > type: null > > 2022-08-09T15:47:09,312 | ERROR | features-3-thread-1 | > > BlueprintContainerImpl | 89 - > > org.apache.aries.blueprint.core - 1.10.3 | Unable to start container > > for blueprint bundle my-test-26-karaf-2-routes/0.0.1.SNAPSHOT > > org.osgi.service.blueprint.container.ComponentDefinitionException: > > Unable to initialize bean .camelBlueprint.factory.K1-Test > > at > > org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:593) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:703) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:666) > > ~[?:?] > > at > > org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:81) > > ~[?:?] > > at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_242] > > at > > org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:90) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:360) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintRepository.createInstance(BlueprintRepository.java:338) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintRepository.create(BlueprintRepository.java:152) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintContainerImpl.getComponentInstance(BlueprintContainerImpl.java:809) > > ~[?:?] > > at > > org.apache.camel.blueprint.handler.CamelNamespaceHandler$CamelDependenciesFinder.process(CamelNamespaceHandler.java:1014) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintContainerImpl.processProcessors(BlueprintContainerImpl.java:573) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:417) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:298) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:335) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:288) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:284) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BlueprintExtender.modifiedBundle(BlueprintExtender.java:274) > > ~[?:?] > > at > > org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:500) > > ~[?:?] > > at > > org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:433) > > ~[?:?] > > at > > org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.track(BundleHookBundleTracker.java:725) > > ~[?:?] > > at > > org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.bundleChanged(BundleHookBundleTracker.java:463) > > ~[?:?] > > at > > org.apache.aries.util.tracker.hook.BundleHookBundleTracker$BundleEventHook.event(BundleHookBundleTracker.java:422) > > ~[?:?] > > at > > org.apache.felix.framework.util.SecureAction.invokeBundleEventHook(SecureAction.java:1384) > > ~[?:?] > > at > > org.apache.felix.framework.EventDispatcher.createWhitelistFromHooks(EventDispatcher.java:730) > > ~[?:?] > > at > > org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:485) > > ~[?:?] > > at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4847) ~[?:?] > > at org.apache.felix.framework.Felix.startBundle(Felix.java:2363) ~[?:?] > > at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:1006) ~[?:?] > > at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:992) ~[?:?] > > at > > org.apache.karaf.features.internal.service.BundleInstallSupportImpl.startBundle(BundleInstallSupportImpl.java:165) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.FeaturesServiceImpl.startBundle(FeaturesServiceImpl.java:1160) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:1041) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1069) > > ~[?:?] > > at > > org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:1004) > > ~[?:?] > > at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_242] > > at > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > > ~[?:1.8.0_242] > > at > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > > ~[?:1.8.0_242] > > at java.lang.Thread.run(Thread.java:748) ~[?:1.8.0_242] > > Caused by: org.apache.camel.RuntimeCamelException: > > java.lang.IllegalArgumentException: Property with key > > [my.input-folder] not found in properties from text: > > file://{{my.input-folder}} > > at > > org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1826) > > ~[?:?] > > at > > org.apache.camel.model.RouteDefinitionHelper.initRouteInputs(RouteDefinitionHelper.java:457) > > ~[?:?] > > at > > org.apache.camel.model.RouteDefinitionHelper.prepareRouteImp(RouteDefinitionHelper.java:373) > > ~[?:?] > > at > > org.apache.camel.model.RouteDefinitionHelper.prepareRoute(RouteDefinitionHelper.java:345) > > ~[?:?] > > at > > org.apache.camel.core.xml.AbstractCamelContextFactoryBean.prepareRoutes(AbstractCamelContextFactoryBean.java:508) > > ~[?:?] > > at > > org.apache.camel.core.xml.AbstractCamelContextFactoryBean.setupRoutes(AbstractCamelContextFactoryBean.java:482) > > ~[?:?] > > at > > org.apache.camel.blueprint.CamelContextFactoryBean.afterPropertiesSet(CamelContextFactoryBean.java:355) > > ~[?:?] > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > ~[?:1.8.0_242] > > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > > ~[?:1.8.0_242] > > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > ~[?:1.8.0_242] > > at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_242] > > at > > org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:337) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:835) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:591) > > ~[?:?] > > ... 38 more > > Caused by: java.lang.IllegalArgumentException: Property with key > > [my.input-folder] not found in properties from text: > > file://{{my.input-folder}} > > at > > org.apache.camel.component.properties.DefaultPropertiesParser$ParsingContext.getPropertyValue(DefaultPropertiesParser.java:271) > > ~[?:?] > > at > > org.apache.camel.component.properties.DefaultPropertiesParser$ParsingContext.readProperty(DefaultPropertiesParser.java:157) > > ~[?:?] > > at > > org.apache.camel.component.properties.DefaultPropertiesParser$ParsingContext.doParse(DefaultPropertiesParser.java:116) > > ~[?:?] > > at > > org.apache.camel.component.properties.DefaultPropertiesParser$ParsingContext.parse(DefaultPropertiesParser.java:100) > > ~[?:?] > > at > > org.apache.camel.component.properties.DefaultPropertiesParser.parseUri(DefaultPropertiesParser.java:63) > > ~[?:?] > > at > > org.apache.camel.component.properties.PropertiesComponent.parseUri(PropertiesComponent.java:235) > > ~[?:?] > > at > > org.apache.camel.component.properties.PropertiesComponent.parseUri(PropertiesComponent.java:178) > > ~[?:?] > > at > > org.apache.camel.impl.DefaultCamelContext.resolvePropertyPlaceholders(DefaultCamelContext.java:2546) > > ~[?:?] > > at > > org.apache.camel.model.ProcessorDefinitionHelper.resolvePropertyPlaceholders(ProcessorDefinitionHelper.java:737) > > ~[?:?] > > at > > org.apache.camel.model.RouteDefinitionHelper.initRouteInputs(RouteDefinitionHelper.java:455) > > ~[?:?] > > at > > org.apache.camel.model.RouteDefinitionHelper.prepareRouteImp(RouteDefinitionHelper.java:373) > > ~[?:?] > > at > > org.apache.camel.model.RouteDefinitionHelper.prepareRoute(RouteDefinitionHelper.java:345) > > ~[?:?] > > at > > org.apache.camel.core.xml.AbstractCamelContextFactoryBean.prepareRoutes(AbstractCamelContextFactoryBean.java:508) > > ~[?:?] > > at > > org.apache.camel.core.xml.AbstractCamelContextFactoryBean.setupRoutes(AbstractCamelContextFactoryBean.java:482) > > ~[?:?] > > at > > org.apache.camel.blueprint.CamelContextFactoryBean.afterPropertiesSet(CamelContextFactoryBean.java:355) > > ~[?:?] > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > ~[?:1.8.0_242] > > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > > ~[?:1.8.0_242] > > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > ~[?:1.8.0_242] > > at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_242] > > at > > org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:337) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:835) > > ~[?:?] > > at > > org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:591) > > ~[?:?] > > ... 38 more > > 2022-08-09T15:47:09,351 | INFO | features-3-thread-1 | > > FeaturesServiceImpl | 18 - org.apache.karaf.features.core > > - 4.4.1 | Done. > > 2022-08-09T15:47:10,744 | INFO | > > fileinstall-C:\_F_\Programs\Java\Apache\apache-karaf-4.4.1\etc | > > fileinstall | 17 - org.apache.felix.fileinstall - > > 3.7.4 | Creating configuration {my_test_26_karaf_2_routes} from > > C:\_F_\Programs\Java\Apache\apache-karaf-4.4.1\etc\my_test_26_karaf_2_routes.cfg > > > > Is it a bug ? > > If this is not a bug, how can we set the configuration file such a way > > it's installed before the bundles start ? > > > > Thanks for your help. > > > > Regards.
