Hi Samiyuru / Senduran,

On Tue, May 17, 2016 at 11:35 AM, Samiyuru Senarathne <[email protected]>
wrote:

> Transport config yaml file is loaded from transport component. So setting
> defaults in MSF4J level is not successful. IMO its better to set defaults
> in transport level to support initialization without a config file or with
> a config file with only a sub set of the configurations.
>
Shall we create jira in carbon-transports for this?


>
> Best Regards,
> Samiyuru
>
> On Tue, May 17, 2016 at 10:57 AM, Niranjan Karunanandham <
> [email protected]> wrote:
>
>> Hi all,
>>
>> As per the offline discussion with Samiyuru, we need to modify the unit
>> test for HttpServerTest to read from the config files which has the new
>> default values.
>>
>> @Samiyuru: In-order to support msf4j to run in standalone mode, don't we
>> need to make changes to the msf4j code to set default values if the config
>> file does not exist since carbon-transports expects these properties in the
>> config file.
>>
>> Regards,
>> Nira
>>
>> On Tue, May 17, 2016 at 10:39 AM, Samiyuru Senarathne <[email protected]>
>> wrote:
>>
>>> Hi Niranjan,
>>>
>>> MSF4J core unit tests use 2 transport config files [1]. You can add the
>>> new config to these files.
>>>
>>> [1] https://github.com/wso2/msf4j/tree/master/core/src/test/resources
>>>
>>> Best Regards,
>>> Samiyuru
>>>
>>>
>>> On Tue, May 17, 2016 at 10:27 AM, Niranjan Karunanandham <
>>> [email protected]> wrote:
>>>
>>>> Hi all,
>>>>
>>>> I looked into the unit tests that are failing in msf4j[1] after
>>>> upgrading carbon-transports to v 2.0.3-SNAPSHOT and noticed that this is
>>>> happening when initializing the MicroserviceRunner instance. As per the
>>>> error [2], this is coming from carbon-transports. As per the offline
>>>> discussion I had with Senduran, a new config has been added called
>>>> "transportProperties" which needs to be set. How do we set these values in
>>>> the case of a unit test.
>>>>
>>>> [1] -
>>>> https://github.com/wso2/msf4j/blob/master/core/src/test/java/org/wso2/msf4j/internal/router/HttpServerTest.java
>>>> [2] -
>>>> [org.wso2.msf4j.MicroservicesRunner] : Microservices server started in
>>>> 10113ms
>>>> [org.wso2.carbon.transport.http.netty.listener.NettyServerInitializer]
>>>> : Calling CarbonNettyServerInitializer OSGi service
>>>> org.wso2.carbon.transport.http.netty.listener.CarbonNettyServerInitializer@7fcb9c71
>>>> [org.wso2.carbon.transport.http.netty.listener.CarbonNettyServerInitializer]
>>>> : Initializing source channel pipeline
>>>> [io.netty.util.ResourceLeakDetector] : -Dio.netty.leakDetectionLevel:
>>>> simple
>>>> [io.netty.channel.ChannelInitializer] : Failed to initialize a channel.
>>>> Closing: [id: 0x1e800c9b, localhost/127.0.0.1:56191 => /127.0.0.1:8081]
>>>> java.lang.ExceptionInInitializerError
>>>> at
>>>> org.wso2.carbon.transport.http.netty.listener.CarbonNettyServerInitializer.initChannel(CarbonNettyServerInitializer.java:102)
>>>> at
>>>> org.wso2.carbon.transport.http.netty.listener.NettyServerInitializer.initChannel(NettyServerInitializer.java:81)
>>>> at
>>>> org.wso2.carbon.transport.http.netty.listener.NettyServerInitializer.initChannel(NettyServerInitializer.java:36)
>>>> at
>>>> io.netty.channel.ChannelInitializer.channelRegistered(ChannelInitializer.java:68)
>>>> at
>>>> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRegistered(AbstractChannelHandlerContext.java:133)
>>>> at
>>>> io.netty.channel.AbstractChannelHandlerContext.fireChannelRegistered(AbstractChannelHandlerContext.java:119)
>>>> at
>>>> io.netty.channel.DefaultChannelPipeline.fireChannelRegistered(DefaultChannelPipeline.java:733)
>>>> at
>>>> io.netty.channel.AbstractChannel$AbstractUnsafe.register0(AbstractChannel.java:450)
>>>> at
>>>> io.netty.channel.AbstractChannel$AbstractUnsafe.access$100(AbstractChannel.java:378)
>>>> at
>>>> io.netty.channel.AbstractChannel$AbstractUnsafe$1.run(AbstractChannel.java:424)
>>>> at
>>>> io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:356)
>>>> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357)
>>>> at
>>>> io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:110)
>>>> at
>>>> io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)
>>>> at java.lang.Thread.run(Thread.java:745)
>>>> Caused by: java.lang.NullPointerException
>>>> at
>>>> org.wso2.carbon.transport.http.netty.listener.RequestSizeValidationConfiguration.<init>(RequestSizeValidationConfiguration.java:51)
>>>> at
>>>> org.wso2.carbon.transport.http.netty.listener.RequestSizeValidationConfiguration.<clinit>(RequestSizeValidationConfiguration.java:31)
>>>> ... 15 more
>>>> [org.wso2.carbon.transport.http.netty.listener.NettyServerInitializer]
>>>> : Calling CarbonNettyServerInitializer OSGi service
>>>> org.wso2.carbon.transport.http.netty.listener.CarbonNettyServerInitializer@7fcb9c71
>>>> [org.wso2.carbon.transport.http.netty.listener.CarbonNettyServerInitializer]
>>>> : Initializing source channel pipeline
>>>> [io.netty.channel.ChannelInitializer] : Failed to initialize a channel.
>>>> Closing: [id: 0x0a08449b, localhost/127.0.0.1:56192 => /127.0.0.1:8081]
>>>> java.lang.NoClassDefFoundError: Could not initialize class
>>>> org.wso2.carbon.transport.http.netty.listener.RequestSizeValidationConfiguration
>>>> at
>>>> org.wso2.carbon.transport.http.netty.listener.CarbonNettyServerInitializer.initChannel(CarbonNettyServerInitializer.java:102)
>>>> at
>>>> org.wso2.carbon.transport.http.netty.listener.NettyServerInitializer.initChannel(NettyServerInitializer.java:81)
>>>> at
>>>> org.wso2.carbon.transport.http.netty.listener.NettyServerInitializer.initChannel(NettyServerInitializer.java:36)
>>>> at
>>>> io.netty.channel.ChannelInitializer.channelRegistered(ChannelInitializer.java:68)
>>>> at
>>>> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRegistered(AbstractChannelHandlerContext.java:133)
>>>> at
>>>> io.netty.channel.AbstractChannelHandlerContext.fireChannelRegistered(AbstractChannelHandlerContext.java:119)
>>>> at
>>>> io.netty.channel.DefaultChannelPipeline.fireChannelRegistered(DefaultChannelPipeline.java:733)
>>>> at
>>>> io.netty.channel.AbstractChannel$AbstractUnsafe.register0(AbstractChannel.java:450)
>>>> at
>>>> io.netty.channel.AbstractChannel$AbstractUnsafe.access$100(AbstractChannel.java:378)
>>>> at
>>>> io.netty.channel.AbstractChannel$AbstractUnsafe$1.run(AbstractChannel.java:424)
>>>> at
>>>> io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:356)
>>>> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357)
>>>> at
>>>> io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:110)
>>>> at
>>>> io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)
>>>> at java.lang.Thread.run(Thread.java:745)
>>>> [org.wso2.carbon.transport.http.netty.listener.NettyListener] :
>>>> Stopping Netty transport netty-8081 on port 8081
>>>>
>>>>
>>>> Regards,
>>>> Nira
>>>>
>>>> On Mon, May 16, 2016 at 8:44 PM, Niranjan Karunanandham <
>>>> [email protected]> wrote:
>>>>
>>>>> Hi Senduran,
>>>>>
>>>>> I tried to build msf4j with your changes but its tests are failing
>>>>> with NPE and java.lang.NoClassDefFoundError. Has there been any major
>>>>> changes in carbon-transports from 2.0.1 to 2.0.3-SNAPSHOT? We need to 
>>>>> fixes
>>>>> these issues.
>>>>>
>>>>> @Hasitha: Till these issues are sorted will you be able to continue by
>>>>> building the carbon-transports and msf4j PR locally (mentioned in the
>>>>> previous thread), so that you are not blocked till the above mentioned
>>>>> issues are solved? In this way, your progress will not be blocked.
>>>>>
>>>>> Regards,
>>>>> Nira
>>>>>
>>>>> On Mon, May 16, 2016 at 3:27 PM, Niranjan Karunanandham <
>>>>> [email protected]> wrote:
>>>>>
>>>>>> Noted. The PR i sent for msf4j is to the master branch so it could be
>>>>>> tested directly with the changes that has been applied to the
>>>>>> carbon-transports.. Anyway I will test it and get back to you.
>>>>>>
>>>>>> Regards,
>>>>>> Nira
>>>>>>
>>>>>> On Mon, May 16, 2016 at 11:55 AM, Senduran Balasubramaniyam <
>>>>>> [email protected]> wrote:
>>>>>>
>>>>>>> Hi Niranjan / Hasitha
>>>>>>>
>>>>>>> We have upgraded carbon transport's kernel version to 5.1.0-alpha2
>>>>>>> and done the fixes for the new start up resolver (based on [1] ). The
>>>>>>> changes are pushed to the master branch (2.0.3-snapshot)
>>>>>>> Please test it and let us know whether it resolves the issues. so
>>>>>>> that we can proceed with carbon-transport release (2.1.0)
>>>>>>>
>>>>>>> [1] https://github.com/Niranjan-K/carbon-transports/tree/fix-v2.0.1
>>>>>>>
>>>>>>> Regards
>>>>>>> Senduran
>>>>>>>
>>>>>>> On Thu, May 12, 2016 at 2:42 PM, Niranjan Karunanandham <
>>>>>>> [email protected]> wrote:
>>>>>>>
>>>>>>>> Hi all,
>>>>>>>>
>>>>>>>> I have modified carbon-datasources [1] and msf4j [2] with
>>>>>>>> carbon-kernel 5.1.0-alpha2 (in staging). I verified msf4j modifying by
>>>>>>>> changing carbon-transports v2.0.1 [3] with startup resolver changes.
>>>>>>>>
>>>>>>>> [1] - https://github.com/wso2/carbon-datasources/pull/14
>>>>>>>> [2] - https://github.com/wso2/msf4j/pull/169
>>>>>>>> [3] -
>>>>>>>> https://github.com/Niranjan-K/carbon-transports/tree/fix-v2.0.1
>>>>>>>>
>>>>>>>> Regards,
>>>>>>>> Nira
>>>>>>>>
>>>>>>>> On Mon, May 9, 2016 at 2:55 PM, Nandika Jayawardana <
>>>>>>>> [email protected]> wrote:
>>>>>>>>
>>>>>>>>> Can we have a quick resolution to this issue.
>>>>>>>>>
>>>>>>>>> Regards
>>>>>>>>> Nandika
>>>>>>>>>
>>>>>>>>> On Mon, May 9, 2016 at 11:09 AM, Niranjan Karunanandham <
>>>>>>>>> [email protected]> wrote:
>>>>>>>>>
>>>>>>>>>> Hi Sameera,
>>>>>>>>>>
>>>>>>>>>> I have fixed this for carbon-datasources in PR [1].
>>>>>>>>>>
>>>>>>>>>> [1] - https://github.com/wso2/carbon-datasources/pull/14
>>>>>>>>>>
>>>>>>>>>> Regards,
>>>>>>>>>> Nira
>>>>>>>>>>
>>>>>>>>>> On Mon, May 9, 2016 at 10:43 AM, Afkham Azeez <[email protected]>
>>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>>> Transport folks, please note. I think a release is planned but
>>>>>>>>>>> we will need to hold it back until these changes are made.
>>>>>>>>>>>
>>>>>>>>>>> On Sun, May 8, 2016 at 12:39 PM, Niranjan Karunanandham <
>>>>>>>>>>> [email protected]> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Hi Hasitha,
>>>>>>>>>>>>
>>>>>>>>>>>> There were some improvements done to the startup resolver as
>>>>>>>>>>>> mentioned in [1]. I faced a similar issue[2] when testing the 
>>>>>>>>>>>> Kernel
>>>>>>>>>>>> 5.1.0-alpha2 (which is in staging) with carbon-datasources and I 
>>>>>>>>>>>> was able
>>>>>>>>>>>> to fix it by following the doc and updating the datasource.core 
>>>>>>>>>>>> pom.xml [3]
>>>>>>>>>>>> and DataSourceListenerComponent.java [4].
>>>>>>>>>>>>
>>>>>>>>>>>> [1] -
>>>>>>>>>>>> https://medium.com/@sameera.jayasoma/497fe3287e67#.ravrmkjir
>>>>>>>>>>>> [2] -
>>>>>>>>>>>> [2016-05-08 11:31:16,371] ERROR {org.wso2.carbon.core} -
>>>>>>>>>>>> FrameworkEvent ERROR - org.wso2.carbon.core
>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.StartOrderResolverException:
>>>>>>>>>>>> componentName value is missing in the services registered with the 
>>>>>>>>>>>> key
>>>>>>>>>>>> org.wso2.carbon.kernel.startupresolver.RequiredCapabilityListener,
>>>>>>>>>>>> implementation class name is
>>>>>>>>>>>> org.wso2.carbon.datasource.core.internal.DataSourceListenerComponent
>>>>>>>>>>>> at
>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.OSGiServiceCapabilityTracker$CapabilityServiceTrackerCustomizer.addingService(OSGiServiceCapabilityTracker.java:142)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:914)
>>>>>>>>>>>> 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:862)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.registerService(InstanceProcess.java:536)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:213)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:473)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:217)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:816)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:783)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
>>>>>>>>>>>> at
>>>>>>>>>>>> org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor.run(Executor.java:70)
>>>>>>>>>>>>
>>>>>>>>>>>> [3] -
>>>>>>>>>>>>
>>>>>>>>>>>> <carbon.component>
>>>>>>>>>>>>     
>>>>>>>>>>>> startup.listener;componentName="carbon-datasource-service";requiredService="org.wso2.carbon.datasource.core.spi.DataSourceReader"
>>>>>>>>>>>> </carbon.component>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> [4] -
>>>>>>>>>>>>
>>>>>>>>>>>> @Component(
>>>>>>>>>>>>         name = 
>>>>>>>>>>>> "org.wso2.carbon.kernel.datasource.core.internal.DataSourceListenerComponent",
>>>>>>>>>>>>         immediate = true,
>>>>>>>>>>>>         service = RequiredCapabilityListener.class,
>>>>>>>>>>>>         property = {
>>>>>>>>>>>>                 "componentName=carbon-datasource-service"
>>>>>>>>>>>>         }
>>>>>>>>>>>> )
>>>>>>>>>>>>
>>>>>>>>>>>> Regards,
>>>>>>>>>>>> Nira
>>>>>>>>>>>>
>>>>>>>>>>>> On Sat, May 7, 2016 at 8:26 PM, Hasitha Aravinda <
>>>>>>>>>>>> [email protected]> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hi Sameera,
>>>>>>>>>>>>>
>>>>>>>>>>>>> We are getting following error when server startup.
>>>>>>>>>>>>>
>>>>>>>>>>>>> osgi> [2016-05-07 20:21:11,972] ERROR
>>>>>>>>>>>>> {org.wso2.carbon.kernel.internal.startupresolver.StartupOrderResolver}
>>>>>>>>>>>>>  -
>>>>>>>>>>>>> Error occurred in Startup Order Resolver.
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.StartOrderResolverException:
>>>>>>>>>>>>> capabilityName value is missing in the services registered with 
>>>>>>>>>>>>> the key
>>>>>>>>>>>>> org.wso2.carbon.kernel.startupresolver.CapabilityProvider, 
>>>>>>>>>>>>> implementation
>>>>>>>>>>>>> class name is
>>>>>>>>>>>>> org.wso2.msf4j.analytics.internal.InterceptorCapabilityProvider
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.OSGiServiceCapabilityTracker$CapabilityServiceTrackerCustomizer.addingService(OSGiServiceCapabilityTracker.java:155)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:318)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.OSGiServiceCapabilityTracker.startTracker(OSGiServiceCapabilityTracker.java:68)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.StartupOrderResolver.startCapabilityTrackers(StartupOrderResolver.java:183)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.StartupOrderResolver.start(StartupOrderResolver.java:123)
>>>>>>>>>>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>>>>>>>>>>> at java.lang.reflect.Method.invoke(Method.java:497)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:235)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:345)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:473)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:217)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:816)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:783)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor.run(Executor.java:70)
>>>>>>>>>>>>>
>>>>>>>>>>>>> [2016-05-07 20:21:11,983] ERROR {org.wso2.carbon.core} -
>>>>>>>>>>>>> FrameworkEvent ERROR - org.wso2.carbon.core
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.StartOrderResolverException:
>>>>>>>>>>>>> componentName value is missing in the services registered with 
>>>>>>>>>>>>> the key
>>>>>>>>>>>>> org.wso2.carbon.kernel.startupresolver.RequiredCapabilityListener,
>>>>>>>>>>>>> implementation class name is
>>>>>>>>>>>>> org.wso2.carbon.datasource.core.internal.DataSourceListenerComponent
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.OSGiServiceCapabilityTracker$CapabilityServiceTrackerCustomizer.addingService(OSGiServiceCapabilityTracker.java:142)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:914)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:862)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.registerService(InstanceProcess.java:536)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:213)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:473)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:217)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:816)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:783)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor.run(Executor.java:70)
>>>>>>>>>>>>>
>>>>>>>>>>>>> [2016-05-07 20:21:11,994] ERROR {org.wso2.carbon.core} -
>>>>>>>>>>>>> FrameworkEvent ERROR - org.wso2.carbon.core
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.StartOrderResolverException:
>>>>>>>>>>>>> componentName value is missing in the services registered with 
>>>>>>>>>>>>> the key
>>>>>>>>>>>>> org.wso2.carbon.kernel.startupresolver.RequiredCapabilityListener,
>>>>>>>>>>>>> implementation class name is
>>>>>>>>>>>>> org.wso2.carbon.deployment.engine.internal.DeploymentEngineListenerComponent
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.OSGiServiceCapabilityTracker$CapabilityServiceTrackerCustomizer.addingService(OSGiServiceCapabilityTracker.java:142)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:914)
>>>>>>>>>>>>> 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:862)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.registerService(InstanceProcess.java:536)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:213)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:473)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:217)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:816)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:783)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor.run(Executor.java:70)
>>>>>>>>>>>>>
>>>>>>>>>>>>> [2016-05-07 20:21:12,055] ERROR {org.wso2.carbon.core} -
>>>>>>>>>>>>> FrameworkEvent ERROR - org.wso2.carbon.core
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.StartOrderResolverException:
>>>>>>>>>>>>> componentName value is missing in the services registered with 
>>>>>>>>>>>>> the key
>>>>>>>>>>>>> org.wso2.carbon.kernel.startupresolver.RequiredCapabilityListener,
>>>>>>>>>>>>> implementation class name is 
>>>>>>>>>>>>> org.wso2.msf4j.internal.MicroservicesServerSC
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.OSGiServiceCapabilityTracker$CapabilityServiceTrackerCustomizer.addingService(OSGiServiceCapabilityTracker.java:142)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:914)
>>>>>>>>>>>>> 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:862)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.registerService(InstanceProcess.java:536)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:213)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:914)
>>>>>>>>>>>>> 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:862)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:482)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:998)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.transport.http.netty.internal.NettyTransportActivator.start(NettyTransportActivator.java:44)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
>>>>>>>>>>>>> at java.security.AccessController.doPrivileged(Native Method)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:936)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:319)
>>>>>>>>>>>>> at org.eclipse.osgi.container.Module.doStart(Module.java:571)
>>>>>>>>>>>>> at org.eclipse.osgi.container.Module.start(Module.java:439)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:393)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:412)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.simpleconfigurator.ConfigApplier.startBundles(ConfigApplier.java:438)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.simpleconfigurator.ConfigApplier.install(ConfigApplier.java:111)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.simpleconfigurator.SimpleConfiguratorImpl.applyConfiguration(SimpleConfiguratorImpl.java:191)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.simpleconfigurator.SimpleConfiguratorImpl.applyConfiguration(SimpleConfiguratorImpl.java:205)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.simpleconfigurator.Activator.start(Activator.java:60)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
>>>>>>>>>>>>> at java.security.AccessController.doPrivileged(Native Method)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:936)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:319)
>>>>>>>>>>>>> at org.eclipse.osgi.container.Module.doStart(Module.java:571)
>>>>>>>>>>>>> at org.eclipse.osgi.container.Module.start(Module.java:439)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:393)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:412)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.launcher.CarbonServer.loadInitialBundles(CarbonServer.java:242)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.launcher.CarbonServer.start(CarbonServer.java:83)
>>>>>>>>>>>>> at org.wso2.carbon.launcher.Main.main(Main.java:82)
>>>>>>>>>>>>>
>>>>>>>>>>>>> [2016-05-07 20:21:12,079] ERROR {org.wso2.carbon.core} -
>>>>>>>>>>>>> FrameworkEvent ERROR - org.wso2.carbon.core
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.StartOrderResolverException:
>>>>>>>>>>>>> componentName value is missing in the services registered with 
>>>>>>>>>>>>> the key
>>>>>>>>>>>>> org.wso2.carbon.kernel.startupresolver.RequiredCapabilityListener,
>>>>>>>>>>>>> implementation class name is
>>>>>>>>>>>>> org.wso2.carbon.transport.http.netty.internal.NettyTransportServiceComponent
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.OSGiServiceCapabilityTracker$CapabilityServiceTrackerCustomizer.addingService(OSGiServiceCapabilityTracker.java:142)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:914)
>>>>>>>>>>>>> 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:862)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.registerService(InstanceProcess.java:536)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:213)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:473)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:217)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:816)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:783)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor.run(Executor.java:70)
>>>>>>>>>>>>>
>>>>>>>>>>>>> [2016-05-07 20:21:12,080] ERROR {org.wso2.carbon.core} -
>>>>>>>>>>>>> FrameworkEvent ERROR - org.wso2.carbon.core
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.StartOrderResolverException:
>>>>>>>>>>>>> capabilityName value is missing in the services registered with 
>>>>>>>>>>>>> the key
>>>>>>>>>>>>> org.wso2.carbon.kernel.startupresolver.CapabilityProvider, 
>>>>>>>>>>>>> implementation
>>>>>>>>>>>>> class name is
>>>>>>>>>>>>> org.wso2.carbon.transport.http.netty.internal.TransportServiceCapabilityProvider
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.wso2.carbon.kernel.internal.startupresolver.OSGiServiceCapabilityTracker$CapabilityServiceTrackerCustomizer.addingService(OSGiServiceCapabilityTracker.java:155)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:914)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:862)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.registerService(InstanceProcess.java:536)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:213)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:473)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:217)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:816)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:783)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
>>>>>>>>>>>>> at
>>>>>>>>>>>>> org.eclipse.equinox.internal.util.impl.tpt.threadpool.Executor.run(Executor.java:70)
>>>>>>>>>>>>>
>>>>>>>>>>>>> ​Thanks,
>>>>>>>>>>>>> Hasitha. ​
>>>>>>>>>>>>>
>>>>>>>>>>>>> --
>>>>>>>>>>>>> --
>>>>>>>>>>>>> Hasitha Aravinda,
>>>>>>>>>>>>> Senior Software Engineer,
>>>>>>>>>>>>> WSO2 Inc.
>>>>>>>>>>>>> Email: [email protected]
>>>>>>>>>>>>> Mobile : +94 718 210 200
>>>>>>>>>>>>>
>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>> Dev mailing list
>>>>>>>>>>>>> [email protected]
>>>>>>>>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>>
>>>>>>>>>>>> *Niranjan Karunanandham*
>>>>>>>>>>>> Senior Software Engineer - WSO2 Inc.
>>>>>>>>>>>> WSO2 Inc.: http://www.wso2.com
>>>>>>>>>>>>
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> Dev mailing list
>>>>>>>>>>>> [email protected]
>>>>>>>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> *Afkham Azeez*
>>>>>>>>>>> Director of Architecture; WSO2, Inc.; http://wso2.com
>>>>>>>>>>> Member; Apache Software Foundation; http://www.apache.org/
>>>>>>>>>>> * <http://www.apache.org/>*
>>>>>>>>>>> *email: **[email protected]* <[email protected]>
>>>>>>>>>>> * cell: +94 77 3320919 <%2B94%2077%203320919>blog: *
>>>>>>>>>>> *http://blog.afkham.org* <http://blog.afkham.org>
>>>>>>>>>>> *twitter: **http://twitter.com/afkham_azeez*
>>>>>>>>>>> <http://twitter.com/afkham_azeez>
>>>>>>>>>>> *linked-in: **http://lk.linkedin.com/in/afkhamazeez
>>>>>>>>>>> <http://lk.linkedin.com/in/afkhamazeez>*
>>>>>>>>>>>
>>>>>>>>>>> *Lean . Enterprise . Middleware*
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>>
>>>>>>>>>> *Niranjan Karunanandham*
>>>>>>>>>> Senior Software Engineer - WSO2 Inc.
>>>>>>>>>> WSO2 Inc.: http://www.wso2.com
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>>> Dev mailing list
>>>>>>>>>> [email protected]
>>>>>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Nandika Jayawardana
>>>>>>>>> WSO2 Inc ; http://wso2.com
>>>>>>>>> lean.enterprise.middleware
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>>
>>>>>>>> *Niranjan Karunanandham*
>>>>>>>> Senior Software Engineer - WSO2 Inc.
>>>>>>>> WSO2 Inc.: http://www.wso2.com
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Dev mailing list
>>>>>>>> [email protected]
>>>>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> *Senduran *
>>>>>>> Software Engineer,
>>>>>>> WSO2, Inc.;  http://wso2.com/ <http://wso2.com/>
>>>>>>> Mobile: +94 77 952 6548
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>>
>>>>>> *Niranjan Karunanandham*
>>>>>> Senior Software Engineer - WSO2 Inc.
>>>>>> WSO2 Inc.: http://www.wso2.com
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> *Niranjan Karunanandham*
>>>>> Senior Software Engineer - WSO2 Inc.
>>>>> WSO2 Inc.: http://www.wso2.com
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> *Niranjan Karunanandham*
>>>> Senior Software Engineer - WSO2 Inc.
>>>> WSO2 Inc.: http://www.wso2.com
>>>>
>>>> _______________________________________________
>>>> Dev mailing list
>>>> [email protected]
>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>
>>>>
>>>
>>>
>>> --
>>> Samiyuru Senarathne
>>> *Software Engineer*
>>> Mobile : +94 (0) 71 134 6087
>>> [email protected]
>>>
>>
>>
>>
>> --
>>
>> *Niranjan Karunanandham*
>> Senior Software Engineer - WSO2 Inc.
>> WSO2 Inc.: http://www.wso2.com
>>
>
>
>
> --
> Samiyuru Senarathne
> *Software Engineer*
> Mobile : +94 (0) 71 134 6087
> [email protected]
>

Regards,
Nira

-- 

*Niranjan Karunanandham*
Senior Software Engineer - WSO2 Inc.
WSO2 Inc.: http://www.wso2.com
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