This datasource was used while testing the BAM2 migration effort. This will
be fixed properly.

On Tue, Oct 2, 2012 at 1:05 PM, Rajika Kumarasiri <[email protected]> wrote:

> [2012-10-02 13:02:15,244] ERROR
> {org.wso2.carbon.usage.util.DataAccessObject} -  Error occurred while
> obtaining WSO2USAGE_DS datasource from data source service.
> java.lang.NullPointerException
> at
> org.wso2.carbon.usage.util.DataAccessObject.<init>(DataAccessObject.java:24)
>  at
> org.wso2.carbon.usage.api.TenantUsageRetriever.<init>(TenantUsageRetriever.java:61)
> at org.wso2.carbon.usage.util.Util.registerRetrieverServices(Util.java:95)
>  at
> org.wso2.carbon.usage.internal.UsageServiceComponent.activate(UsageServiceComponent.java:54)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>  at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>  at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:252)
>  at
> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
> at
> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:346)
>  at
> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:588)
> at
> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:196)
>  at
> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:328)
> at
> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:221)
>  at
> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:104)
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:861)
>  at
> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
> at
> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>  at
> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:819)
> at
> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:771)
>  at
> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:130)
> at
> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:214)
>  at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:433)
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.registerService(BundleContextImpl.java:451)
>  at
> org.wso2.carbon.core.init.CarbonServerManager.initializeCarbon(CarbonServerManager.java:513)
> at
> org.wso2.carbon.core.init.CarbonServerManager.removePendingItem(CarbonServerManager.java:290)
>  at
> org.wso2.carbon.core.init.PreAxis2ConfigItemListener.bundleChanged(PreAxis2ConfigItemListener.java:118)
> at
> org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:847)
>  at
> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
> at
> org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
> [2012-10-02 13:02:15,249]  INFO
> {org.wso2.carbon.core.transports.http.HttpsTransportListener} -  HTTPS port
>       : 9448
>
>
> _______________________________________________
> Dev mailing list
> [email protected]
> http://wso2.org/cgi-bin/mailman/listinfo/dev
>
>


-- 
*Amila Maharachchi*
Technical Lead
Member, Management Committee - Cloud & Platform TG
WSO2, Inc.; http://wso2.com

Blog: http://maharachchi.blogspot.com
Mobile: +94719371446
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