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From Gayan Gunarathne <gay...@wso2.com>
Subject Re: Error while deploying an application
Date Wed, 07 Jan 2015 11:11:10 GMT
This is fixed with commit 05412ccf9cbd5733a324279442a1d009e313b6b9

Thanks,
Gayan

On Wed, Jan 7, 2015 at 2:18 PM, Lahiru Sandaruwan <lahirus@wso2.com> wrote:

> It seems this is different. Did some debugging and found the cause. Gayan
> will fix it.
>
> Thanks.
>
> On Wed, Jan 7, 2015 at 1:53 PM, Manula Chathurika Thantriwatte <
> manulac@wso2.com> wrote:
>
>> Hi Lahiru,
>>
>> Similar issue raised in [1] and it has been fixed by Raj.
>>
>> [1] NPE while application parsing
>>
>> Thanks !
>>
>> On Wed, Jan 7, 2015 at 1:50 PM, Lahiru Sandaruwan <lahirus@wso2.com>
>> wrote:
>>
>>> Hi,
>>>
>>> $subject,
>>>
>>> I'm running sample,
>>>
>>> https://github.com/rekathiru/grouping-samples/tree/master/dependency_scaling/sample_groups
>>>
>>> Error is,
>>>
>>> [2015-01-07 13:39:58,094] ERROR
>>> {org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver} -  Exception
>>> occurred while trying to invoke service method addApplication
>>>
>>> java.lang.NullPointerException
>>>
>>> at
>>> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.parseLeafLevelSubscriptions(DefaultApplicationParser.java:347)
>>>
>>> at
>>> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.parseGroup(DefaultApplicationParser.java:511)
>>>
>>> at
>>> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.parseGroups(DefaultApplicationParser.java:415)
>>>
>>> at
>>> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.buildCompositeAppStructure(DefaultApplicationParser.java:198)
>>>
>>> at
>>> org.apache.stratos.autoscaler.applications.parser.DefaultApplicationParser.parse(DefaultApplicationParser.java:107)
>>>
>>> at
>>> org.apache.stratos.autoscaler.services.impl.AutoScalerServiceImpl.addApplication(AutoScalerServiceImpl.java:176)
>>>
>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>
>>> at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>>
>>> at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>
>>> at java.lang.reflect.Method.invoke(Method.java:606)
>>>
>>> at
>>> org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:212)
>>>
>>> at
>>> org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver.invokeBusinessLogic(RPCInOnlyMessageReceiver.java:66)
>>>
>>> at
>>> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
>>>
>>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
>>>
>>> at
>>> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
>>>
>>> at
>>> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
>>>
>>> at
>>> org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:231)
>>>
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
>>>
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
>>>
>>> at
>>> org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
>>>
>>> at
>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
>>>
>>> at
>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
>>>
>>> --
>>> --
>>> Lahiru Sandaruwan
>>> Committer and PMC member, Apache Stratos,
>>> Senior Software Engineer,
>>> WSO2 Inc., http://wso2.com
>>> lean.enterprise.middleware
>>>
>>> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
>>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>>>
>>>
>>
>>
>> --
>> Regards,
>> Manula Chathurika Thantriwatte
>> Software Engineer
>> WSO2 Inc. : http://wso2.com
>> lean . enterprise . middleware
>>
>> email : manulac@wso2.com / manula@apache.org
>> phone : +94 772492511
>> blog : http://manulachathurika.blogspot.com/
>>
>>
>>
>>
>
>
> --
> --
> Lahiru Sandaruwan
> Committer and PMC member, Apache Stratos,
> Senior Software Engineer,
> WSO2 Inc., http://wso2.com
> lean.enterprise.middleware
>
> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>
>


-- 

Gayan Gunarathne
Technical Lead
WSO2 Inc. (http://wso2.com)
email  : gayang@wso2.com  | mobile : +94 766819985

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