Hi,
I am trying to run the sample-helloworldws example, following
everything as described in the docs and it fails. I can successfully
build the samples, and as an output i have the sample-helloworldws.war
which i deploy to tomcat 5.5.20, when the application tries to start,
there is the following exception(s):
org.apache.tuscany.runtime.webapp.ServletLauncherInitException: org.apache.tusca
ny.spi.component.TargetException: Error initializing component instance [extende
r]
at org.apache.tuscany.runtime.webapp.WebappRuntimeImpl.initialize(Webapp
RuntimeImpl.java:147)
at org.apache.tuscany.runtime.webapp.TuscanyContextListener.contextIniti
alized(TuscanyContextListener.java:74)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContex
t.java:3763)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4
211)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase
.java:759)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:73
9)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.jav
a:904)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.j
ava:867)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:474
)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java
:310)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(Lifecycl
eSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442
)
at org.apache.catalina.core.StandardService.start(StandardService.java:4
50)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:709
)
at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Caused by: org.apache.tuscany.spi.component.TargetException: Error initializing
component instance [extender]
at org.apache.tuscany.core.implementation.PojoAtomicComponent.init(PojoA
tomicComponent.java:96)
at org.apache.tuscany.core.component.scope.InstanceWrapperImpl.start(Ins
tanceWrapperImpl.java:49)
at org.apache.tuscany.core.component.scope.ModuleScopeContainer.eagerIni
tComponents(ModuleScopeContainer.java:145)
at org.apache.tuscany.core.component.scope.ModuleScopeContainer.onEvent(
ModuleScopeContainer.java:72)
at org.apache.tuscany.spi.component.AbstractSCAObject.publish(AbstractSC
AObject.java:94)
at org.apache.tuscany.core.implementation.composite.AbstractCompositeCom
ponent.publish(AbstractCompositeComponent.java:139)
at org.apache.tuscany.core.implementation.composite.AbstractCompositeCom
ponent.start(AbstractCompositeComponent.java:106)
at org.apache.tuscany.runtime.webapp.WebappRuntimeImpl.initialize(Webapp
RuntimeImpl.java:127)
... 25 more
Caused by: org.apache.tuscany.core.injection.ObjectCallbackException: Exception
thrown by callback method [public void org.apache.tuscany.runtime.webapp.WebReso
urceScanExtender.init()]
at org.apache.tuscany.core.injection.MethodEventInvoker.invokeEvent(Meth
odEventInvoker.java:46)
at org.apache.tuscany.core.implementation.PojoAtomicComponent.init(PojoA
tomicComponent.java:94)
... 32 more
Caused by: org.apache.tuscany.services.maven.TuscanyDependencyException: Unable
to resolve artifact: org.apache.tuscany.sca.services.databinding:databinding-sdo
:1.0-incubator-M2:jar [org.apache.tuscany.sca.services.databinding:databinding-s
do:1.0-incubator-M2:jar]
at org.apache.tuscany.services.maven.MavenArtifactRepository.resolve(Mav
enArtifactRepository.java:72)
at org.apache.tuscany.core.implementation.composite.CompositeLoader.load
(CompositeLoader.java:99)
at org.apache.tuscany.core.implementation.composite.CompositeLoader.load
(CompositeLoader.java:55)
at org.apache.tuscany.core.loader.LoaderRegistryImpl.load(LoaderRegistry
Impl.java:92)
at org.apache.tuscany.core.loader.LoaderRegistryImpl.load(LoaderRegistry
Impl.java:109)
at org.apache.tuscany.core.implementation.system.loader.SystemCompositeC
omponentTypeLoader.loadFromSidefile(SystemCompositeComponentTypeLoader.java:68)
at org.apache.tuscany.core.implementation.system.loader.SystemCompositeC
omponentTypeLoader.load(SystemCompositeComponentTypeLoader.java:59)
at org.apache.tuscany.core.implementation.system.loader.SystemCompositeC
omponentTypeLoader.load(SystemCompositeComponentTypeLoader.java:38)
at org.apache.tuscany.core.loader.LoaderRegistryImpl.loadComponentType(L
oaderRegistryImpl.java:159)
at org.apache.tuscany.core.deployer.DeployerImpl.load(DeployerImpl.java:
101)
at org.apache.tuscany.core.deployer.DeployerImpl.deploy(DeployerImpl.jav
a:76)
at org.apache.tuscany.core.services.extension.AbstractExtensionDeployer.
deployExtension(AbstractExtensionDeployer.java:104)
at org.apache.tuscany.runtime.webapp.WebResourceScanExtender.init(WebRes
ourceScanExtender.java:80)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.tuscany.core.injection.MethodEventInvoker.invokeEvent(Meth
odEventInvoker.java:42)
... 33 more
Jan 23, 2007 9:52:50 AM org.apache.catalina.core.StandardContext start
SEVERE: Error listenerStart
Jan 23, 2007 9:52:50 AM org.apache.catalina.core.StandardContext start
SEVERE: Context [/sample-helloworldws] startup failed due to previous errors
The sdo binding jars are in the appropriate places in the extensions
dir in tuscany (part of the web app). I have also tried with putting
them in server/lib as well, but it has no effect.
I would greatly appreciate it if someone can tell me what I am going
wrong. Thanks very much.
Regards,
Angel
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