Hi, The error is actually coming from the blueprint extender. Your bundle b contains a file named OSGI-INF/blueprint/blueprint.xml
This file contains some service reference (to a service implementing xyz.JaxRsEventAdapter) and these are not resolved. You should look into the blueprint.xml if this service reference is necessary and if yes, you need a service implementation that is implementing this interface and exposing it as an OSGi service. The blueprint extender parses the blueprint.xml and will wait for five minutes for the service reference to become resolved. Then it throws this timeout exception. Best regards Stephan From: Onder SEZGIN <ondersez...@gmail.com> Sent: Thursday, 6 July 2023 07:02 To: user@karaf.apache.org Subject: Re: karaf newbie question. Hi, there you go, please note that the class in subject is in abc.core.jaxrsadapter package. both manifests, a-common (251) ---------------- Bnd-LastModified = 1688597094984 Build-Jdk = 1.8.0_372 Built-By = abc Created-By = Apache Maven Bundle Plugin Manifest-Version = 1.0 Tool = Bnd-3.5.0.201709291849 Bundle-ManifestVersion = 2 Bundle-Name = a-common Bundle-SymbolicName = a-common Bundle-Version = 1.11.2 Require-Capability = osgi.ee<http://osgi.ee/>;filter:=(&(osgi.ee<http://osgi.ee/>=JavaSE)(version=1.8)) Export-Package = abc.core.jaxrsadapter;uses:=org.apache.cxf.message;version=1.11.2, abc.tfc.common.audit;uses:="javax.ws.rs.ext,abc.core.jaxrsadapter,org.apache.cxf.interceptor,org.apache.cxf.message,org.apache.cxf.phase";version=1.11.2, abc.tfc.common.cxf;uses:=org.apache.cxf.feature;version=1.11.2 Import-Package = javax.ws.rs.ext;version="[2.1,3)", org.apache.cxf.feature;version="[3.3,4)", org.apache.cxf.interceptor;version="[3.3,4)", org.apache.cxf.message;version="[3.3,4)", org.apache.cxf.phase;version="[3.3,4)", org.slf4j;version="[1.7,2)", javax.ws.rs<http://javax.ws.rs/>;version="[2.1,3)", javax.ws.rs.core;version="[2.1,3)" Private-Package = abc.core.jaxrsadapter, abc.tfc.common.audit, abc.tfc.common.cxf b-bundle (252) --------------------- Bnd-LastModified = 1688597081657 Build-Jdk = 1.8.0_372 Built-By = abc Created-By = Apache Maven Bundle Plugin Include-Resource = OSGI-INF/blueprint/blueprint.xml=src/main/resources/OSGI-INF/blueprint/blueprint.xml Manifest-Version = 1.0 Tool = Bnd-3.5.0.201709291849 Bundle-Blueprint = OSGI-INF/blueprint/blueprint.xml Bundle-ManifestVersion = 2 Bundle-Name = b-bundle Bundle-SymbolicName = b-bundle Bundle-Version = 1.11.2 Require-Capability = osgi.ee<http://osgi.ee/>;filter:=(&(osgi.ee<http://osgi.ee/>=JavaSE)(version=1.8)) Export-Package = abc.tfc.exception;version=1.11.2, abc.tfc;uses:="javax.ws.rs<http://javax.ws.rs/>,javax.ws.rs.core";version=1.11.2, abc.tfc.processors;uses:=org.apache.camel;version=1.11.2, abc.tfc.routes;uses:="abc.tfc.processors,org.apache.camel,org.apache.camel.builder,org.slf4j";version=1.11.2 Import-Package = org.apache.activemq, org.apache.activemq.camel.component;version="[5.9,6)", org.apache.activemq.pool, org.osgi.service.blueprint;version="[1.0.0,2.0.0)", com.fasterxml.jackson.jaxrs.json;version="[2.12,3)", org.apache.camel;version="[2.23,3)", org.apache.camel.builder;version="[2.23,3)", org.apache.camel.model;version="[2.23,3)", abc.core.jaxrsadapter;resolution:=optional, abc.tfc.common.audit;resolution:=optional, abc.tfc.common.cxf;resolution:=optional, javax.ws.rs<http://javax.ws.rs/>;version="[2.1,3)", javax.ws.rs.core;version="[2.1,3)", org.apache.cxf.message;version="[3.3,4)", org.slf4j;version="[1.7,2)", javax.jms;version="[1.1,2)", org.osgi.service.cm<http://org.osgi.service.cm/>;version="[1.4,2)", org.apache.camel.blueprint;version="[2.12.0,3)", org.apache.camel.component.cxf.common.message;version="[2.23,3)", org.apache.camel.model.dataformat;version="[2.23,3)", javax.ws.rs.ext;version="[2.1,3)", org.apache.cxf.feature;version="[3.3,4)", org.apache.cxf.interceptor;version="[3.3,4)", org.apache.cxf.phase;version="[3.3,4)" Private-Package = abc.core.jaxrsadapter, abc.tfc.common.audit, abc.tfc.common.cxf On Thu, Jul 6, 2023 at 5:35 AM Jean-Baptiste Onofré <j...@nanthrax.net<mailto:j...@nanthrax.net>> wrote: Hi, I would need the full trace but it seems the problem is not about the import/export packages, but more about a service requirement. It seems your bundle MANIFEST contains a required service (JaxRsEventAdapter) but no bundle provides this capability. I would suggest to check your headers (and eventually remove the require service header). Regards JB On Thu, Jul 6, 2023 at 6:20 AM Onder SEZGIN <ondersez...@gmail.com<mailto:ondersez...@gmail.com>> wrote: > > OK i am not very to karaf, i hadjust not gone beyond experimenting except > recent times. > i have 3 repositories. > > one of them if called a-common bundle. > > it basically imports packages of dependency and since i dont specify anything > extra, it exports its packages as expected. > > this bundle is imported by another bundle called b-bundle let's say. > > for some reason, the package is getting exported twice > > there is no explicit export of a-common in b-bundle. > > admin@root()> bundle:classes | grep -i jaxrseve > 251 | xyz.JaxRsEventAdapter.class | exported: true > 252 | xyz.JaxRsEventAdapter.class | exported: false > 254 | xyz.JaxRsEventAdapter.class | exported: false > > > --------------------- > Status: Failure > Blueprint > 7/5/23 10:53 PM > Exception: > null > java.util.concurrent.TimeoutException > at > org.apache.aries.blueprint.container.BlueprintContainerImpl$1.run(BlueprintContainerImpl.java:393) > at > org.apache.aries.blueprint.utils.threading.impl.DiscardableRunnable.run(DiscardableRunnable.java:45) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:750) > > Missing dependencies: > (objectClass=xyz.JaxRsEventAdapter) > Declarative Services > > i have tried quite a lot of combinations. > couldn't yet come up with proper solution even though the problem sounds > awful easy. > > Any idea is appreciated. >
