Hi Jayanath,

Can you describe the steps that lead to this error? Were you trying to
deploy partition definition policy?


Regards,
Chamila de Alwis
Software Engineer | WSO2 | +94772207163
Blog: code.chamiladealwis.com



On Fri, Oct 3, 2014 at 6:00 PM, Udara Liyanage <ud...@wso2.com> wrote:

> Hi,
>
> The issue occurs when Stratos manager could not connect to AutoScaler.
> Could you please check  whether AutoScaler is running on as.lgcc.gov.lk
> <https://as.lgcc.gov.lk:9446/services/AutoScalerService/>host on port
> 9446. If AS is running, could you please check whether it is accessible to
> outside.
>
> *telnet as.lgcc.gov.lk <http://as.lgcc.gov.lk>  9446            *from the
> manager host
>
> On Fri, Oct 3, 2014 at 5:51 PM, Jayanath Liyanage <jayanath1...@gmail.com>
> wrote:
>
>> Hi team,
>>
>> Can you help to create Apache stratos partition , how to start 9446
>> service :(
>>
>>
>> [2014-10-03 10:41:26,214]  INFO
>> {org.wso2.carbon.core.internal.StartupFinalizerServiceComponent} -
>> Server           :  Apache Stratos-4.0.0
>> [2014-10-03 10:41:26,215]  INFO
>> {org.wso2.carbon.core.internal.StartupFinalizerServiceComponent} -  WSO2
>> Carbon started in 68 sec
>> [2014-10-03 10:41:26,418]  INFO
>> {org.wso2.carbon.ui.internal.CarbonUIServiceComponent} -  Mgt Console URL
>> : https://192.168.6.186:9443/carbon/
>> [2014-10-03 10:41:44,507]  INFO
>> {org.apache.axis2.transport.http.HTTPSender} -  Unable to sendViaPost to
>> url[https://as.lgcc.gov.lk:9444/services/CloudControllerService/]
>> java.net.ConnectException: Connection refused
>>     at java.net.PlainSocketImpl.socketConnect(Native Method)
>>     at
>> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>>     at
>> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>>     at
>> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>>     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
>>     at java.net.Socket.connect(Socket.java:579)
>>     at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:618)
>>     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:601)
>>     at
>> org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140)
>>     at
>> org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:130)
>>     at
>> org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
>>     at
>> org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
>>     at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
>>     at
>> org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:622)
>>     at
>> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:193)
>>     at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:451)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:278)
>>     at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:430)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>     at
>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>     at
>> org.apache.stratos.cloud.controller.stub.CloudControllerServiceStub.getRegisteredCartridges(CloudControllerServiceStub.java:2484)
>>     at
>> org.apache.stratos.manager.client.CloudControllerServiceClient.getRegisteredCartridges(CloudControllerServiceClient.java:140)
>>     at
>> org.apache.stratos.rest.endpoint.services.ServiceUtils.getAvailableCartridges(ServiceUtils.java:532)
>>     at
>> org.apache.stratos.rest.endpoint.services.StratosAdmin.getAvailableCartridges(StratosAdmin.java:302)
>>     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:601)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>     at
>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>     at
>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>     at
>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>     at
>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>     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:222)
>>     at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>     at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>     at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>     at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>     at
>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>     at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>     at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>     at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>     at
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>     at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>     at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>     at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>>     at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>>     at java.lang.Thread.run(Thread.java:722)
>> [2014-10-03 10:41:44,510] ERROR
>> {org.apache.stratos.rest.endpoint.services.ServiceUtils} -  Error while
>> getting available cartridges. Cause: Connection refused
>> org.apache.axis2.AxisFault: Connection refused
>>     at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
>>     at
>> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:197)
>>     at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:451)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:278)
>>     at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:430)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>     at
>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>     at
>> org.apache.stratos.cloud.controller.stub.CloudControllerServiceStub.getRegisteredCartridges(CloudControllerServiceStub.java:2484)
>>     at
>> org.apache.stratos.manager.client.CloudControllerServiceClient.getRegisteredCartridges(CloudControllerServiceClient.java:140)
>>     at
>> org.apache.stratos.rest.endpoint.services.ServiceUtils.getAvailableCartridges(ServiceUtils.java:532)
>>     at
>> org.apache.stratos.rest.endpoint.services.StratosAdmin.getAvailableCartridges(StratosAdmin.java:302)
>>     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:601)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>     at
>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>     at
>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>     at
>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>     at
>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>     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:222)
>>     at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>     at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>     at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>     at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>     at
>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>     at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>     at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>     at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>     at
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>     at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>     at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>     at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>>     at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>>     at java.lang.Thread.run(Thread.java:722)
>> Caused by: java.net.ConnectException: Connection refused
>>     at java.net.PlainSocketImpl.socketConnect(Native Method)
>>     at
>> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>>     at
>> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>>     at
>> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>>     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
>>     at java.net.Socket.connect(Socket.java:579)
>>     at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:618)
>>     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:601)
>>     at
>> org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140)
>>     at
>> org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:130)
>>     at
>> org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
>>     at
>> org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
>>     at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
>>     at
>> org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:622)
>>     at
>> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:193)
>>     ... 55 more
>> [2014-10-03 10:41:49,176]  INFO
>> {org.apache.axis2.transport.http.HTTPSender} -  Unable to sendViaPost to
>> url[https://as.lgcc.gov.lk:9446/services/AutoScalerService/]
>> java.net.ConnectException: Connection refused
>>     at java.net.PlainSocketImpl.socketConnect(Native Method)
>>     at
>> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>>     at
>> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>>     at
>> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>>     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
>>     at java.net.Socket.connect(Socket.java:579)
>>     at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:618)
>>     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:601)
>>     at
>> org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140)
>>     at
>> org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:130)
>>     at
>> org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
>>     at
>> org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
>>     at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
>>     at
>> org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:622)
>>     at
>> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:193)
>>     at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:451)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:278)
>>     at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:430)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>     at
>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>     at
>> org.apache.stratos.autoscaler.stub.AutoScalerServiceStub.getAllAvailablePartitions(AutoScalerServiceStub.java:4260)
>>     at
>> org.apache.stratos.manager.client.AutoscalerServiceClient.getAvailablePartitions(AutoscalerServiceClient.java:82)
>>     at
>> org.apache.stratos.rest.endpoint.services.ServiceUtils.getAvailablePartitions(ServiceUtils.java:275)
>>     at
>> org.apache.stratos.rest.endpoint.services.StratosAdmin.getPartitions(StratosAdmin.java:177)
>>     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:601)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>     at
>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>     at
>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>     at
>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>     at
>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>     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:222)
>>     at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>     at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>     at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>     at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>     at
>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>     at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>     at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>     at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>     at
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>     at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>     at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>     at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>>     at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>>     at java.lang.Thread.run(Thread.java:722)
>> [2014-10-03 10:41:49,181] ERROR
>> {org.apache.stratos.rest.endpoint.services.ServiceUtils} -  Error while
>> getting available partitions. Cause : Connection refused
>> org.apache.axis2.AxisFault: Connection refused
>>     at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
>>     at
>> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:197)
>>     at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:451)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:278)
>>     at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:430)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>     at
>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>     at
>> org.apache.stratos.autoscaler.stub.AutoScalerServiceStub.getAllAvailablePartitions(AutoScalerServiceStub.java:4260)
>>     at
>> org.apache.stratos.manager.client.AutoscalerServiceClient.getAvailablePartitions(AutoscalerServiceClient.java:82)
>>     at
>> org.apache.stratos.rest.endpoint.services.ServiceUtils.getAvailablePartitions(ServiceUtils.java:275)
>>     at
>> org.apache.stratos.rest.endpoint.services.StratosAdmin.getPartitions(StratosAdmin.java:177)
>>     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:601)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>     at
>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>     at
>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>     at
>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>     at
>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>     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:222)
>>     at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>     at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>     at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>     at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>     at
>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>     at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>     at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>     at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>     at
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>     at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>     at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>     at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>>     at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>>     at java.lang.Thread.run(Thread.java:722)
>> Caused by: java.net.ConnectException: Connection refused
>>     at java.net.PlainSocketImpl.socketConnect(Native Method)
>>     at
>> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>>     at
>> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>>     at
>> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>>     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
>>     at java.net.Socket.connect(Socket.java:579)
>>     at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:618)
>>     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:601)
>>     at
>> org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140)
>>     at
>> org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:130)
>>     at
>> org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
>>     at
>> org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
>>     at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
>>     at
>> org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:622)
>>     at
>> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:193)
>>     ... 55 more
>> [2014-10-03 10:41:49,218]  INFO
>> {org.apache.axis2.transport.http.HTTPSender} -  Unable to sendViaPost to
>> url[https://as.lgcc.gov.lk:9446/services/AutoScalerService/]
>> java.net.ConnectException: Connection refused
>>     at java.net.PlainSocketImpl.socketConnect(Native Method)
>>     at
>> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>>     at
>> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>>     at
>> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>>     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
>>     at java.net.Socket.connect(Socket.java:579)
>>     at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:618)
>>     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:601)
>>     at
>> org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140)
>>     at
>> org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:130)
>>     at
>> org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
>>     at
>> org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
>>     at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
>>     at
>> org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:622)
>>     at
>> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:193)
>>     at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:451)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:278)
>>     at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:430)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>     at
>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>     at
>> org.apache.stratos.autoscaler.stub.AutoScalerServiceStub.getAllAvailablePartitions(AutoScalerServiceStub.java:4260)
>>     at
>> org.apache.stratos.manager.client.AutoscalerServiceClient.getAvailablePartitions(AutoscalerServiceClient.java:82)
>>     at
>> org.apache.stratos.rest.endpoint.services.ServiceUtils.getAvailablePartitions(ServiceUtils.java:275)
>>     at
>> org.apache.stratos.rest.endpoint.services.StratosAdmin.getPartitions(StratosAdmin.java:177)
>>     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:601)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>     at
>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>     at
>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>     at
>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>     at
>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>     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:222)
>>     at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>     at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>     at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>     at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>     at
>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>     at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>     at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>     at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>     at
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>     at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>     at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>     at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>>     at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>>     at java.lang.Thread.run(Thread.java:722)
>> [2014-10-03 10:41:49,223] ERROR
>> {org.apache.stratos.rest.endpoint.services.ServiceUtils} -  Error while
>> getting available partitions. Cause : Connection refused
>> org.apache.axis2.AxisFault: Connection refused
>>     at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
>>     at
>> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:197)
>>     at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:451)
>>     at
>> org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:278)
>>     at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:430)
>>     at
>> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
>>     at
>> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
>>     at
>> org.apache.stratos.autoscaler.stub.AutoScalerServiceStub.getAllAvailablePartitions(AutoScalerServiceStub.java:4260)
>>     at
>> org.apache.stratos.manager.client.AutoscalerServiceClient.getAvailablePartitions(AutoscalerServiceClient.java:82)
>>     at
>> org.apache.stratos.rest.endpoint.services.ServiceUtils.getAvailablePartitions(ServiceUtils.java:275)
>>     at
>> org.apache.stratos.rest.endpoint.services.StratosAdmin.getPartitions(StratosAdmin.java:177)
>>     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:601)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
>>     at
>> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:194)
>>     at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:100)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
>>     at
>> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
>>     at
>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:271)
>>     at
>> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
>>     at
>> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:239)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:223)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:203)
>>     at
>> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:137)
>>     at
>> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:159)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:211)
>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:735)
>>     at
>> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:262)
>>     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:222)
>>     at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>     at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>     at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>     at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
>>     at
>> org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
>>     at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>     at
>> org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
>>     at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>     at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>     at
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>     at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>     at
>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
>>     at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>>     at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>>     at java.lang.Thread.run(Thread.java:722)
>> Caused by: java.net.ConnectException: Connection refused
>>     at java.net.PlainSocketImpl.socketConnect(Native Method)
>>     at
>> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
>>     at
>> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
>>     at
>> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
>>     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
>>     at java.net.Socket.connect(Socket.java:579)
>>     at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:618)
>>     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:601)
>>     at
>> org.apache.commons.httpclient.protocol.ReflectionSocketFactory.createSocket(ReflectionSocketFactory.java:140)
>>     at
>> org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:130)
>>     at
>> org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
>>     at
>> org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
>>     at
>> org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
>>     at
>> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
>>     at
>> org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:622)
>>     at
>> org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:193)
>>     ... 55 more
>> [2014-10-03 10:42:01,094]  INFO
>> {org.apache.stratos.messaging.message.processor.topology.CompleteTopologyMessageProcessor}
>> -  Topology initialized
>> [2014-10-03 10:42:01,101]  INFO
>> {org.apache.stratos.manager.topology.receiver.StratosManagerTopologyEventReceiver}
>> -  [CompleteTopologyEventListener] Received: class
>> org.apache.stratos.messaging.event.topology.CompleteTopologyEvent
>>
>>
>> --
>> Jayanath Buddhika
>> +94 716 439 452
>>
>>
>
>
> --
>
> Udara Liyanage
> Software Engineer
> WSO2, Inc.: http://wso2.com
> lean. enterprise. middleware
>
> web: http://udaraliyanage.wordpress.com
> phone: +94 71 443 6897
>

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