On Fri, Jul 15, 2011 at 9:11 AM, Freeman Fang <freeman.f...@gmail.com> wrote: > Hi Christian, > > As I mentioned in previous mail it prevent camel bundle with > src/main/resources/META-INF/services/org/apache/camel/TypeConverter can't > work in OSGi container. >
I will cast a -1 since Apache Camel is such a key infrastructure in Apache ServiceMix, that it would affect the majority of ServiceMix users. > Freeman > On 2011-7-15, at 下午3:01, Christian Schneider wrote: > >> Quick question to Freeman. Does this exception prevent camel from working >> in OSGi or is it just annoying for the user? >> >> Christian >> >> >> Am 15.07.2011 08:56, schrieb Christian Schneider: >>> >>> +0 >>> >>> I think this issue is quite a bit ugly in OSGi but I think it does not >>> absolutely warrant a new release. >>> What do others think? >>> >>> Christian >>> >>> >>> Am 15.07.2011 08:14, schrieb Freeman Fang: >>>> >>>> Hi Team, >>>> >>>> Figured out this was caused by improper call >>>> BaseTypeConverterRegistry.loadTypeConverters() in OSGi container, which >>>> throw exception and prevent Activator in camel-core to get chance to load >>>> type converter from bundles, so it's may not only affect the JBI example I >>>> mentioned before , create CAMEL-4231[1] to track it and patch appended. >>>> Could someone kindly review and apply this patch if it's ok? >>>> >>>> [1]https://issues.apache.org/jira/browse/CAMEL-4231 >>>> >>>> Freeman >>>> On 2011-7-14, at 下午9:50, Freeman Fang wrote: >>>> >>>>> Hi Team, >>>>> >>>>> I build servicemix component and then servicemix 4 kit against camel >>>>> 2.8.0 stage repo. >>>>> >>>>> I found one issue that when I try to deploy camel and bridge-camel >>>>> example shipped with servicemix4 kit. >>>>> I get stacktrace like >>>>> <![CDATA[org.apache.camel.RuntimeCamelException: Error staring >>>>> OSGiTypeConverter due: Failed to load type converters because of: Cannot >>>>> find any type converter classes from the following packages: >>>>> [org.apache.servicemix.camel.converter] >>>>> at >>>>> org.apache.camel.core.osgi.OsgiTypeConverter.createRegistry(OsgiTypeConverter.java:165) >>>>> at >>>>> org.apache.camel.core.osgi.OsgiTypeConverter.getDelegate(OsgiTypeConverter.java:135) >>>>> at >>>>> org.apache.camel.core.osgi.OsgiTypeConverter.addingService(OsgiTypeConverter.java:63) >>>>> at >>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:896) >>>>> at >>>>> org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:261) >>>>> at >>>>> org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:184) >>>>> at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:339) >>>>> at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:273) >>>>> at >>>>> org.apache.camel.core.osgi.OsgiTypeConverter.doStart(OsgiTypeConverter.java:87) >>>>> at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:67) >>>>> at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:54) >>>>> at >>>>> org.apache.camel.util.ServiceHelper.startService(ServiceHelper.java:56) >>>>> at >>>>> org.apache.camel.impl.DefaultCamelContext.startServices(DefaultCamelContext.java:1629) >>>>> at >>>>> org.apache.camel.impl.DefaultCamelContext.addService(DefaultCamelContext.java:911) >>>>> at >>>>> org.apache.camel.impl.DefaultCamelContext.getTypeConverter(DefaultCamelContext.java:994) >>>>> at >>>>> org.apache.camel.impl.DefaultCamelContext.getTypeConverterRegistry(DefaultCamelContext.java:1011) >>>>> at >>>>> org.apache.camel.impl.DefaultCamelContext.forceLazyInitialization(DefaultCamelContext.java:1957) >>>>> at >>>>> org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:1433) >>>>> at >>>>> org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:1346) >>>>> at >>>>> org.apache.camel.spring.SpringCamelContext.doStart(SpringCamelContext.java:160) >>>>> at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:67) >>>>> at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:54) >>>>> at >>>>> org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:1324) >>>>> at >>>>> org.apache.camel.spring.SpringCamelContext.maybeStart(SpringCamelContext.java:204) >>>>> at >>>>> org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:99) >>>>> at >>>>> org.apache.camel.spring.CamelContextFactoryBean.onApplicationEvent(CamelContextFactoryBean.java:240) >>>>> at >>>>> org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:97) >>>>> at >>>>> org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:303) >>>>> at >>>>> org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:911) >>>>> at >>>>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:428) >>>>> at >>>>> org.apache.servicemix.common.xbean.AbstractXBeanDeployer.deploy(AbstractXBeanDeployer.java:86) >>>>> at >>>>> org.apache.servicemix.camel.CamelSpringDeployer.deploy(CamelSpringDeployer.java:76) >>>>> at >>>>> org.apache.servicemix.common.BaseServiceUnitManager.doDeploy(BaseServiceUnitManager.java:86) >>>>> at >>>>> org.apache.servicemix.common.BaseServiceUnitManager.deploy(BaseServiceUnitManager.java:69) >>>>> at >>>>> org.apache.servicemix.jbi.deployer.artifacts.ServiceUnitImpl.deploy(ServiceUnitImpl.java:104) >>>>> at >>>>> org.apache.servicemix.jbi.deployer.impl.ServiceAssemblyInstaller.deploySUs(ServiceAssemblyInstaller.java:207) >>>>> at >>>>> org.apache.servicemix.jbi.deployer.impl.ServiceAssemblyInstaller.install(ServiceAssemblyInstaller.java:85) >>>>> at >>>>> org.apache.servicemix.jbi.deployer.impl.Deployer.onBundleStarted(Deployer.java:330) >>>>> at >>>>> org.apache.servicemix.jbi.deployer.impl.Deployer.bundleChanged(Deployer.java:260) >>>>> at >>>>> org.apache.felix.framework.util.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:807) >>>>> at >>>>> org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(EventDispatcher.java:729) >>>>> at >>>>> org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(EventDispatcher.java:610) >>>>> at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:3761) >>>>> at org.apache.felix.framework.Felix.startBundle(Felix.java:1787) >>>>> at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:918) >>>>> at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:905) >>>>> at >>>>> org.apache.karaf.shell.osgi.InstallBundle.doExecute(InstallBundle.java:54) >>>>> at >>>>> org.apache.karaf.shell.console.OsgiCommandSupport.execute(OsgiCommandSupport.java:38) >>>>> at >>>>> org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35) >>>>> at >>>>> org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78) >>>>> at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474) >>>>> at >>>>> org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400) >>>>> at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108) >>>>> at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183) >>>>> at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120) >>>>> at >>>>> org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:79) >>>>> at org.apache.karaf.shell.console.jline.Console.run(Console.java:240) >>>>> at java.lang.Thread.run(Thread.java:680) >>>>> Caused by: org.apache.camel.TypeConverterLoaderException: Failed to >>>>> load type converters because of: Cannot find any type converter classes >>>>> from >>>>> the following packages: [org.apache.servicemix.camel.converter] >>>>> at >>>>> org.apache.camel.impl.converter.AnnotationTypeConverterLoader.load(AnnotationTypeConverterLoader.java:90) >>>>> at >>>>> org.apache.camel.impl.converter.BaseTypeConverterRegistry.loadTypeConverters(BaseTypeConverterRegistry.java:406) >>>>> at >>>>> org.apache.camel.impl.converter.DefaultTypeConverter.doStart(DefaultTypeConverter.java:42) >>>>> at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:67) >>>>> at org.apache.camel.impl.ServiceSupport.start(ServiceSupport.java:54) >>>>> at >>>>> org.apache.camel.util.ServiceHelper.startService(ServiceHelper.java:56) >>>>> at >>>>> org.apache.camel.core.osgi.OsgiTypeConverter.createRegistry(OsgiTypeConverter.java:163) >>>>> ... 57 more >>>>> >>>>> But in the org.apache.servicemix.camel.converter(it's servicemix-camel >>>>> jbi component code base) package, there is a JbiConverter[1] class which >>>>> has >>>>> converter annotation, seems it's another classloader issue due to recent >>>>> change in camel. I'm not sure if we can workaround it on servicemix side >>>>> now, so I have to say -1. >>>>> >>>>> >>>>> [1]https://svn.apache.org/repos/asf/servicemix/components/trunk/engines/servicemix-camel/src/main/java/org/apache/servicemix/camel/converter/JbiConverter.java >>>>> >>>>> Freeman >>>>> >>>>> >>>>> On 2011-7-14, at ä¸Šå ˆ4:49, Hadrian Zbarcea wrote: >>>>> >>>>>> A new minor release apache-camel-2.8.0 is out with approximately 409 >>>>>> issues resolved: improvements and bug fixes [1]. This is a release with a >>>>>> record number of fixes and reflects the increased popularity of Apache >>>>>> Camel >>>>>> and our growing community. >>>>>> >>>>>> Please find the staging repo here: >>>>>> https://repository.apache.org/content/repositories/orgapachecamel-023/ >>>>>> >>>>>> The tarballs are here >>>>>> >>>>>> https://repository.apache.org/content/repositories/orgapachecamel-023/org/apache/camel/apache-camel/2.8.0/ >>>>>> >>>>>> Tag: >>>>>> http://svn.apache.org/repos/asf/camel/tags/camel-2.8.0/ >>>>>> >>>>>> Please review, test and vote to approve this release binary. Your vote >>>>>> counts! >>>>>> >>>>>> [ ] +1 Release the binary as Apache Camel 2.8.0 >>>>>> [ ] -1 Veto the release (provide specific comments) >>>>>> Vote is open for at least 72 hours. >>>>>> >>>>>> Here's my +1 >>>>>> Hadrian >>>>>> >>>>>> [1] >>>>>> https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12311211&version=12316226 >>>>> >>>>> --------------------------------------------- >>>>> Freeman Fang >>>>> >>>>> FuseSource >>>>> Email:ff...@fusesource.com >>>>> Web: fusesource.com >>>>> Twitter: freemanfang >>>>> Blog: http://freemanfang.blogspot.com >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> --------------------------------------------- >>>> Freeman Fang >>>> >>>> FuseSource >>>> Email:ff...@fusesource.com >>>> Web: fusesource.com >>>> Twitter: freemanfang >>>> Blog: http://freemanfang.blogspot.com >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>> >> >> -- >> Christian Schneider >> http://www.liquid-reality.de >> >> Open Source Architect >> http://www.talend.com >> > > --------------------------------------------- > Freeman Fang > > FuseSource > Email:ff...@fusesource.com > Web: fusesource.com > Twitter: freemanfang > Blog: http://freemanfang.blogspot.com > > > > > > > > > > -- Claus Ibsen ----------------- FuseSource Email: cib...@fusesource.com Web: http://fusesource.com Twitter: davsclaus, fusenews Blog: http://davsclaus.blogspot.com/ Author of Camel in Action: http://www.manning.com/ibsen/
