On Mon, Mar 26, 2012 at 2:48 PM, Hiranya Jayathilaka <hira...@wso2.com>wrote:
>
>
> On Mon, Mar 26, 2012 at 2:39 PM, Kasun Gajasinghe <kas...@wso2.com> wrote:
>
>>
>>
>> On Mon, Mar 26, 2012 at 2:34 PM, Hiranya Jayathilaka <hira...@wso2.com>wrote:
>>
>>> I tried enabling caching for the service. It did get applied as
>>> expected. But the change didn't survive a restart. I think this is same for
>>> other QoS modules too (throttling, RM etc).
>>
>>
>> Does the relevant policy got added to the relevant metafile?
>>
>
> Yes it does. I debugged this case a little bit, and I think the problem
> occurs because our proxy service observer expects to find the relevant
> policies in the registry. But they are no longer stored in the registry.
>
> In the past it was just a matter of updating the proxy service
> configuration with a key that points to the appropriate policy in the
> registry:
>
> <policy key="conf:/path/to/policy"/>
>
> ESB knows how to resolve registry keys. But with the new model I don't
> know how the same behavior can be achieved.
>
This is going to affect all QoS aspects of ESB including security. How do
we solve this problem? Synapse can only load policies from the registry.
>
> Thanks,
> Hiranya
>
>
>>
>> Lakmali, I'll look into this. I've already answered your second issue.
>> As I've been told earlier, please send the logs as soon as you faced with
>> an issue related to persistence. At this point of time, this implementation
>> isn't tested in other products than Kernel, and AppServer.
>>
>>
>>
>>> Thanks,
>>> Hiranya
>>>
>>>
>>> On Mon, Mar 26, 2012 at 2:32 PM, Lakmali Baminiwatta
>>> <lakm...@wso2.com>wrote:
>>>
>>>> Hi,
>>>>
>>>> I am also experiencing similar issues on DSS product & service. When a
>>>> service is saved the following exception occurs.
>>>>
>>>> ERROR {org.wso2.carbon.core.persistence.AbstractPersistenceManager} -
>>>> Unable to handle new service addition. Service: H2BasicService
>>>> java.lang.NullPointerException
>>>> at
>>>> org.wso2.carbon.core.persistence.ServicePersistenceManager.handleNewBindingAddition(ServicePersistenceManager.java:344)
>>>> at
>>>> org.wso2.carbon.core.persistence.ServicePersistenceManager.handleNewServiceAddition(ServicePersistenceManager.java:192)
>>>> at
>>>> org.wso2.carbon.core.deployment.DeploymentInterceptor.serviceUpdate(DeploymentInterceptor.java:280)
>>>>
>>>> at
>>>> org.apache.axis2.engine.AxisConfiguration.notifyObservers(AxisConfiguration.java:652)
>>>> at
>>>> org.apache.axis2.engine.AxisConfiguration.addServiceGroup(AxisConfiguration.java:406)
>>>> at
>>>> org.wso2.carbon.dataservices.core.DBDeployer.deploy(DBDeployer.java:180)
>>>> at
>>>> org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
>>>> at
>>>> org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:810)
>>>> at
>>>> org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
>>>> at
>>>> org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
>>>> at
>>>> org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
>>>> at
>>>> org.apache.axis2.deployment.RepositoryListener.startListener(RepositoryListener.java:371)
>>>> at
>>>> org.apache.axis2.deployment.scheduler.SchedulerTask.checkRepository(SchedulerTask.java:59)
>>>> at
>>>> org.apache.axis2.deployment.scheduler.SchedulerTask.run(SchedulerTask.java:67)
>>>> at
>>>> org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.run(CarbonDeploymentSchedulerTask.java:75)
>>>> at
>>>> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
>>>> at
>>>> java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
>>>> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
>>>> at
>>>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
>>>> at
>>>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)
>>>> at
>>>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)
>>>>
>>>> at
>>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>>>> at
>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>>>> at java.lang.Thread.run(Thread.java:662)
>>>>
>>>> Also when engaging the security on services it fails with the following
>>>> exception.
>>>>
>>>> ERROR {org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver} -
>>>> Service with name H2BasicService not found.
>>>> org.wso2.carbon.security.SecurityConfigException: Service with name
>>>> H2BasicService not found.
>>>>
>>>> at
>>>> org.wso2.carbon.security.config.SecurityConfigAdmin.applyPolicy(SecurityConfigAdmin.java:764)
>>>> at
>>>> org.wso2.carbon.security.config.SecurityConfigAdmin.applyPolicy(SecurityConfigAdmin.java:633)
>>>> at
>>>> org.wso2.carbon.security.config.SecurityConfigAdmin.applySecurity(SecurityConfigAdmin.java:610)
>>>> at
>>>> org.wso2.carbon.security.config.service.SecurityConfigAdminService.applySecurity(SecurityConfigAdminService.java:45)
>>>> 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.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:181)
>>>> 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:205)
>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>>>> at
>>>> org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
>>>> at
>>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
>>>> at
>>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67)
>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>>>> at
>>>> org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:45)
>>>> at
>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>>> at
>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>>> at
>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
>>>> at
>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
>>>> at
>>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>>> at
>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
>>>> at
>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
>>>> at
>>>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:60)
>>>> at
>>>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:155)
>>>> at
>>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)
>>>> at
>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>>> at
>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>>> at
>>>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987)
>>>> at
>>>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
>>>> at
>>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1600)
>>>> at
>>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>>>> at
>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>>>> at java.lang.Thread.run(Thread.java:662)
>>>> Caused by: org.apache.axis2.AxisFault: Service with name
>>>> H2BasicService not found.
>>>>
>>>> at
>>>> org.wso2.carbon.security.config.SecurityConfigAdmin.applyPolicy(SecurityConfigAdmin.java:739)
>>>> ... 39 more
>>>>
>>>> Thanks,
>>>> Lakmali
>>>> On Mon, Mar 26, 2012 at 2:18 PM, Afkham Azeez <az...@wso2.com> wrote:
>>>>
>>>>>
>>>>>
>>>>> On Mon, Mar 26, 2012 at 2:16 PM, Hiranya Jayathilaka <hira...@wso2.com
>>>>> > wrote:\
>>>>>
>>>>>> Ok then I guess we need that part too. And I can see that a file has
>>>>>> been created for my proxy service under the metafiles directory (see the
>>>>>> attachment test.xml). Still I'm confused as to why so many
>>>>>> PersistenceExceptions are thrown when updating the configuration or
>>>>>> starting the ESB. Also why can't I enable security on my proxy services?
>>>>>> From the stacktrace it looks like SecurityConfigAdmin is trying to locate
>>>>>> the service in the registry. Is that behavior correct?
>>>>>>
>>>>>
>>>>> It means that the security component still has not been fixed. All
>>>>> persistence related stuff should strictly be in the file system only.
>>>>>
>>>>> _______________________________________________
>>>>> Dev mailing list
>>>>> Dev@wso2.org
>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Lakmali Baminiwatta*
>>>> *
>>>> Software Engineer
>>>> WSO2, Inc.: http://wso2.com
>>>> lean.enterprise.middleware
>>>>
>>>> *
>>>> *
>>>>
>>>>
>>>
>>>
>>> --
>>> Hiranya Jayathilaka
>>> Associate Technical Lead;
>>> WSO2 Inc.; http://wso2.org
>>> E-mail: hira...@wso2.com; Mobile: +94 77 633 3491
>>> Blog: http://techfeast-hiranya.blogspot.com
>>>
>>> _______________________________________________
>>> Dev mailing list
>>> Dev@wso2.org
>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>
>>>
>>
>>
>> --
>> *Kasun Gajasinghe*
>> Software Engineer; WSO2 Inc.; http://wso2.com
>>
>> ,
>> *email: **kasung AT spamfree wso2.com** cell: **+94 (77) 678-0813*
>> *linked-in: *http://lk.linkedin.com/in/gajasinghe*
>> *
>> *blog: **http://blog.kasunbg.org* <http://blog.kasunbg.org>
>>
>> *
>> twitter: **http://twitter.com/kasunbg* <http://twitter.com/kasunbg>
>>
>> *
>> *
>>
>>
>
>
> --
> Hiranya Jayathilaka
> Associate Technical Lead;
> WSO2 Inc.; http://wso2.org
> E-mail: hira...@wso2.com; Mobile: +94 77 633 3491
> Blog: http://techfeast-hiranya.blogspot.com
>
--
Hiranya Jayathilaka
Associate Technical Lead;
WSO2 Inc.; http://wso2.org
E-mail: hira...@wso2.com; Mobile: +94 77 633 3491
Blog: http://techfeast-hiranya.blogspot.com
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