I guess it works fine using Felix Framework right ? The problem happens when you install equinox common no ?
Regards JB On 20/12/2019 13:54, Markus Rathgeb wrote: > So, if the Equinox framework is the problem, why is the exception > shown if the Apache Felix Framework is used only? > > Am Fr., 20. Dez. 2019 um 13:51 Uhr schrieb Jean-Baptiste Onofré > <[email protected]>: >> >> Hi, >> >> The problem is more about the equinox which export the log package >> whereas it should not (as it's not part of core). >> >> Pax Logging looks good: it exports the packages and mention it uses the >> framework which is good IMHO. >> >> An easy fix would be a wrap/shade equinox to not export the log packages. >> >> Regards >> JB >> >> On 20/12/2019 13:45, Markus Rathgeb wrote: >>> Hi, >>> >>> some third party bundle that is part of my runtime depends on >>> "org.eclipse.equinox.common". >>> >>> I am using Karaf 4.2.7 >>> >>> If the Equinox framework is used I can install and start >>> "org.eclipse.equinox.common". >>> >>> # Install requirement >>> bundle:install mvn:org.eclipse.platform/org.eclipse.equinox.supplement/1.9.0 >>> # Install and start Equinox Common >>> bundle:install -s >>> mvn:org.eclipse.platform/org.eclipse.equinox.common/3.10.400 >>> >>> If the same commands are entered using Felix framework (so an >>> unmodified Karaf configuration) the Activator of Equinox Common fails. >>> >>> === >>> 13:39:13.316 ERROR [Karaf local console user karaf] Exception caught >>> while executing command >>> org.apache.karaf.shell.support.MultiException: Error installing bundles: >>> Unable to start bundle >>> mvn:org.eclipse.platform/org.eclipse.equinox.common/3.10.400: >>> org.osgi.framework.BundleException: Activator start error in bundle >>> org.eclipse.equinox.common [45]. >>> at >>> org.apache.karaf.shell.support.MultiException.throwIf(MultiException.java:61) >>> ~[?:?] >>> at org.apache.karaf.bundle.command.Install.execute(Install.java:131) >>> ~[?:?] >>> at >>> org.apache.karaf.shell.impl.action.command.ActionCommand.execute(ActionCommand.java:84) >>> ~[?:?] >>> at >>> org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:68) >>> ~[?:?] >>> at >>> org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:86) >>> ~[?:?] >>> at >>> org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:599) >>> ~[?:?] >>> at >>> org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:526) >>> ~[?:?] >>> at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:415) >>> ~[?:?] >>> at org.apache.felix.gogo.runtime.Pipe.doCall(Pipe.java:416) ~[?:?] >>> at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:229) ~[?:?] >>> at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:59) ~[?:?] >>> at java.util.concurrent.FutureTask.run(FutureTask.java:266) >>> ~[?:1.8.0_202] >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) >>> ~[?:1.8.0_202] >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >>> ~[?:1.8.0_202] >>> at java.lang.Thread.run(Thread.java:748) [?:1.8.0_202] >>> Suppressed: java.lang.Exception: Unable to start bundle >>> mvn:org.eclipse.platform/org.eclipse.equinox.common/3.10.400: >>> org.osgi.framework.BundleException: Activator start error in bundle >>> org.eclipse.equinox.common [45]. >>> at >>> org.apache.karaf.bundle.command.Install.execute(Install.java:117) >>> ~[?:?] >>> at >>> org.apache.karaf.shell.impl.action.command.ActionCommand.execute(ActionCommand.java:84) >>> ~[?:?] >>> at >>> org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:68) >>> ~[?:?] >>> at >>> org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:86) >>> ~[?:?] >>> at >>> org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:599) >>> ~[?:?] >>> at >>> org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:526) >>> ~[?:?] >>> at >>> org.apache.felix.gogo.runtime.Closure.execute(Closure.java:415) ~[?:?] >>> at >>> org.apache.felix.gogo.runtime.Pipe.doCall(Pipe.java:416) ~[?:?] >>> at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:229) >>> ~[?:?] >>> at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:59) >>> ~[?:?] >>> at >>> java.util.concurrent.FutureTask.run(FutureTask.java:266) >>> ~[?:1.8.0_202] >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) >>> ~[?:1.8.0_202] >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >>> ~[?:1.8.0_202] >>> at java.lang.Thread.run(Thread.java:748) [?:1.8.0_202] >>> Caused by: org.osgi.framework.BundleException: Activator start >>> error in bundle org.eclipse.equinox.common [45]. >>> at >>> org.apache.felix.framework.Felix.activateBundle(Felix.java:2290) >>> ~[?:?] >>> at >>> org.apache.felix.framework.Felix.startBundle(Felix.java:2146) ~[?:?] >>> at >>> org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleImpl.start(BundleImpl.java:984) >>> ~[?:?] >>> at >>> org.apache.karaf.bundle.command.Install.execute(Install.java:115) >>> ~[?:?] >>> ... 13 more >>> Caused by: java.lang.NoClassDefFoundError: >>> org/osgi/service/log/Logger >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> ~[?:1.8.0_202] >>> at >>> java.lang.ClassLoader.defineClass(ClassLoader.java:763) ~[?:1.8.0_202] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.defineClass(BundleWiringImpl.java:2410) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.findClass(BundleWiringImpl.java:2194) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1607) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053) >>> ~[?:?] >>> at >>> java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_202] >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> ~[?:1.8.0_202] >>> at >>> java.lang.ClassLoader.defineClass(ClassLoader.java:763) ~[?:1.8.0_202] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.defineClass(BundleWiringImpl.java:2410) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.findClass(BundleWiringImpl.java:2194) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1607) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053) >>> ~[?:?] >>> at >>> java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_202] >>> at >>> org.apache.felix.framework.BundleWiringImpl.getClassByDelegation(BundleWiringImpl.java:1414) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.searchImports(BundleWiringImpl.java:1660) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1590) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053) >>> ~[?:?] >>> at >>> java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_202] >>> at >>> org.eclipse.core.internal.runtime.Activator.getPlatformWriter(Activator.java:95) >>> ~[?:?] >>> at >>> org.eclipse.core.internal.runtime.Activator.start(Activator.java:83) >>> ~[?:?] >>> at >>> org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:697) >>> ~[?:?] >>> at >>> org.apache.felix.framework.Felix.activateBundle(Felix.java:2240) >>> ~[?:?] >>> at >>> org.apache.felix.framework.Felix.startBundle(Felix.java:2146) ~[?:?] >>> at >>> org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleImpl.start(BundleImpl.java:984) >>> ~[?:?] >>> at >>> org.apache.karaf.bundle.command.Install.execute(Install.java:115) >>> ~[?:?] >>> ... 13 more >>> Caused by: java.lang.ClassNotFoundException: >>> org.osgi.service.log.Logger not found by >>> org.ops4j.pax.logging.pax-logging-api [6] >>> at >>> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1639) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053) >>> ~[?:?] >>> at >>> java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_202] >>> at >>> org.apache.felix.framework.BundleWiringImpl.getClassByDelegation(BundleWiringImpl.java:1414) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.searchImports(BundleWiringImpl.java:1660) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1590) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053) >>> ~[?:?] >>> at >>> java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_202] >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> ~[?:1.8.0_202] >>> at >>> java.lang.ClassLoader.defineClass(ClassLoader.java:763) ~[?:1.8.0_202] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.defineClass(BundleWiringImpl.java:2410) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.findClass(BundleWiringImpl.java:2194) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1607) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053) >>> ~[?:?] >>> at >>> java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_202] >>> at java.lang.ClassLoader.defineClass1(Native Method) >>> ~[?:1.8.0_202] >>> at >>> java.lang.ClassLoader.defineClass(ClassLoader.java:763) ~[?:1.8.0_202] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.defineClass(BundleWiringImpl.java:2410) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.findClass(BundleWiringImpl.java:2194) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1607) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053) >>> ~[?:?] >>> at >>> java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_202] >>> at >>> org.apache.felix.framework.BundleWiringImpl.getClassByDelegation(BundleWiringImpl.java:1414) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.searchImports(BundleWiringImpl.java:1660) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1590) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:80) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:2053) >>> ~[?:?] >>> at >>> java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_202] >>> at >>> org.eclipse.core.internal.runtime.Activator.getPlatformWriter(Activator.java:95) >>> ~[?:?] >>> at >>> org.eclipse.core.internal.runtime.Activator.start(Activator.java:83) >>> ~[?:?] >>> at >>> org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:697) >>> ~[?:?] >>> at >>> org.apache.felix.framework.Felix.activateBundle(Felix.java:2240) >>> ~[?:?] >>> at >>> org.apache.felix.framework.Felix.startBundle(Felix.java:2146) ~[?:?] >>> at >>> org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998) >>> ~[?:?] >>> at >>> org.apache.felix.framework.BundleImpl.start(BundleImpl.java:984) >>> ~[?:?] >>> at >>> org.apache.karaf.bundle.command.Install.execute(Install.java:115) >>> ~[?:?] >>> ... 13 more >>> === >>> >>> >>> If we look at the exports for the relevant package on Equinox: >>> >>> karaf@root()> package:exports -p org.osgi.service.log >>> Package Name │ Version │ ID │ Bundle Name >>> ─────────────────────┼─────────┼────┼────────────────────────────────────── >>> org.osgi.service.log │ 1.3.0 │ 6 │ org.ops4j.pax.logging.pax-logging-api >>> org.osgi.service.log │ 1.3.0 │ 0 │ org.eclipse.osgi >>> >>> on Felix >>> >>> karaf@root()> package:exports -p org.osgi.service.log >>> Package Name │ Version │ ID │ Bundle Name >>> ─────────────────────┼─────────┼────┼────────────────────────────────────── >>> org.osgi.service.log │ 1.3.0 │ 6 │ org.ops4j.pax.logging.pax-logging-api >>> >>> >>> To be more precise, the export package header of the Pax Logging API looks >>> like: >>> >>> org.osgi.service.log;uses:=org.osgi.framework;version=1.3 >>> >>> So, it needs to fail as long as Apache Felix Core does not export this >>> package itself. >>> Correct? >>> >>> How to fix? >>> >>> Best regards, >>> Markus >>> >> >> -- >> Jean-Baptiste Onofré >> [email protected] >> http://blog.nanthrax.net >> Talend - http://www.talend.com -- Jean-Baptiste Onofré [email protected] http://blog.nanthrax.net Talend - http://www.talend.com
