Hi Punnadi, Looks like your minions nodes are not running. The UI should display the available minions on dashboard.
On Tue, Aug 25, 2015 at 3:20 PM, Punnadi Gunarathna <punn...@wso2.com> wrote: > Hi Pubudu, > > I can access Kubernetes console with following url via the browser from my > machine. > > > http://192.168.19.51:9000/api/v1/proxy/namespaces/kube-system/services/kube-ui/#/dashboard/ > > On Tue, Aug 25, 2015 at 3:17 PM, Pubudu Gunatilaka <pubu...@wso2.com> > wrote: > >> Hi, >> >> Make sure kubernetes master node is accessible from the node where you >> run the Stratos. According to the error log, kubernetes api cannot access >> from Stratos. >> >> Thank you! >> >> On Tue, Aug 25, 2015 at 3:05 PM, Punnadi Gunarathna <punn...@wso2.com> >> wrote: >> >>> >>> Hi All, >>> >>> I got the below exception while trying to spawn multi tenant WSO2AS >>> cartridge: >>> >>> TID: [0] [SCC] [2015-08-25 14:53:00,707] INFO >>> {org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas} - >>> Creating kubernetes service: [cluster] >>> asdevelopment.punasdevelopment.punasdevelopment.domain [service] service-1 >>> [protocol] http [service-port] 30000 [container-port] 9763 >>> TID: [0] [SCC] [2015-08-25 14:53:01,098] WARN >>> {org.apache.cxf.phase.PhaseInterceptorChain} - Interceptor for >>> {http://192.168.19.51:8080}WebClient has thrown exception, unwinding now >>> org.apache.cxf.interceptor.Fault: Could not send Message. >>> at >>> org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:64) >>> at >>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) >>> at >>> org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:624) >>> at >>> org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:674) >>> at >>> org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:224) >>> at com.sun.proxy.$Proxy87.createService(Unknown Source) >>> at >>> io.fabric8.kubernetes.api.KubernetesClient.createService(KubernetesClient.java:440) >>> at >>> io.fabric8.kubernetes.api.KubernetesClient.createService(KubernetesClient.java:430) >>> at >>> org.apache.stratos.kubernetes.client.KubernetesApiClient.createService(KubernetesApiClient.java:217) >>> at >>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.createKubernetesServices(KubernetesIaas.java:529) >>> at >>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.startContainer(KubernetesIaas.java:223) >>> at >>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.startInstance(KubernetesIaas.java:127) >>> at >>> org.apache.stratos.cloud.controller.services.impl.InstanceCreator.startInstance(InstanceCreator.java:109) >>> at >>> org.apache.stratos.cloud.controller.services.impl.InstanceCreator.run(InstanceCreator.java:68) >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >>> at java.lang.Thread.run(Thread.java:744) >>> Caused by: java.net.ConnectException: ConnectException invoking >>> http://192.168.19.51:8080/api/v1/namespaces/default/services: >>> Connection refused >>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native >>> Method) >>> at >>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) >>> at java.lang.reflect.Constructor.newInstance(Constructor.java:526) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1364) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1348) >>> at >>> org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) >>> at >>> org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) >>> at >>> org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) >>> ... 16 more >>> 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:392) >>> at java.net.Socket.connect(Socket.java:579) >>> at sun.net.NetworkClient.doConnect(NetworkClient.java:175) >>> at sun.net.www.http.HttpClient.openServer(HttpClient.java:432) >>> at sun.net.www.http.HttpClient.openServer(HttpClient.java:527) >>> at sun.net.www.http.HttpClient.<init>(HttpClient.java:211) >>> at sun.net.www.http.HttpClient.New(HttpClient.java:308) >>> at sun.net.www.http.HttpClient.New(HttpClient.java:326) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1091) >>> at >>> org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.setupWrappedStream(URLConnectionHTTPConduit.java:183) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleHeadersTrustCaching(HTTPConduit.java:1307) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.onFirstWrite(HTTPConduit.java:1267) >>> at >>> org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.onFirstWrite(URLConnectionHTTPConduit.java:210) >>> at >>> org.apache.cxf.io.AbstractWrappedOutputStream.write(AbstractWrappedOutputStream.java:47) >>> at >>> org.apache.cxf.io.AbstractThresholdOutputStream.write(AbstractThresholdOutputStream.java:69) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1320) >>> ... 19 more >>> TID: [0] [SCC] [2015-08-25 14:53:01,102] ERROR >>> {org.apache.stratos.kubernetes.client.KubernetesApiClient} - Could not >>> create kubernetes service: [service-id] service-1 [service-name] >>> asdevelopment-punasdevelopment-punasdevelopment-domain [node-port] 30000 >>> [container-port-name] http-9763 [container-port] 9763 >>> javax.ws.rs.ProcessingException: java.net.ConnectException: >>> ConnectException invoking >>> http://192.168.19.51:8080/api/v1/namespaces/default/services: >>> Connection refused >>> at >>> org.apache.cxf.jaxrs.client.AbstractClient.checkClientException(AbstractClient.java:557) >>> at >>> org.apache.cxf.jaxrs.client.AbstractClient.preProcessResult(AbstractClient.java:539) >>> at >>> org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:676) >>> at >>> org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:224) >>> at com.sun.proxy.$Proxy87.createService(Unknown Source) >>> at >>> io.fabric8.kubernetes.api.KubernetesClient.createService(KubernetesClient.java:440) >>> at >>> io.fabric8.kubernetes.api.KubernetesClient.createService(KubernetesClient.java:430) >>> at >>> org.apache.stratos.kubernetes.client.KubernetesApiClient.createService(KubernetesApiClient.java:217) >>> at >>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.createKubernetesServices(KubernetesIaas.java:529) >>> at >>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.startContainer(KubernetesIaas.java:223) >>> at >>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.startInstance(KubernetesIaas.java:127) >>> at >>> org.apache.stratos.cloud.controller.services.impl.InstanceCreator.startInstance(InstanceCreator.java:109) >>> at >>> org.apache.stratos.cloud.controller.services.impl.InstanceCreator.run(InstanceCreator.java:68) >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >>> at java.lang.Thread.run(Thread.java:744) >>> Caused by: java.net.ConnectException: ConnectException invoking >>> http://192.168.19.51:8080/api/v1/namespaces/default/services: >>> Connection refused >>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native >>> Method) >>> at >>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) >>> at java.lang.reflect.Constructor.newInstance(Constructor.java:526) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1364) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1348) >>> at >>> org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) >>> at >>> org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) >>> at >>> org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) >>> at >>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) >>> at >>> org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:624) >>> at >>> org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:674) >>> ... 13 more >>> 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:392) >>> at java.net.Socket.connect(Socket.java:579) >>> at sun.net.NetworkClient.doConnect(NetworkClient.java:175) >>> at sun.net.www.http.HttpClient.openServer(HttpClient.java:432) >>> at sun.net.www.http.HttpClient.openServer(HttpClient.java:527) >>> at sun.net.www.http.HttpClient.<init>(HttpClient.java:211) >>> at sun.net.www.http.HttpClient.New(HttpClient.java:308) >>> at sun.net.www.http.HttpClient.New(HttpClient.java:326) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1091) >>> at >>> org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.setupWrappedStream(URLConnectionHTTPConduit.java:183) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleHeadersTrustCaching(HTTPConduit.java:1307) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.onFirstWrite(HTTPConduit.java:1267) >>> at >>> org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.onFirstWrite(URLConnectionHTTPConduit.java:210) >>> at >>> org.apache.cxf.io.AbstractWrappedOutputStream.write(AbstractWrappedOutputStream.java:47) >>> at >>> org.apache.cxf.io.AbstractThresholdOutputStream.write(AbstractThresholdOutputStream.java:69) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1320) >>> ... 19 more >>> TID: [0] [SCC] [2015-08-25 14:53:01,191] ERROR >>> {org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas} - >>> Could not start container: [application] asdevelopment [cartridge] >>> punasdevelopment [member] >>> asdevelopment.punasdevelopment.punasdevelopment.domain445288ff-b028-42cd-97c3-327245226876 >>> org.apache.stratos.kubernetes.client.exceptions.KubernetesClientException: >>> Could not create kubernetes service: [service-id] service-1 [service-name] >>> asdevelopment-punasdevelopment-punasdevelopment-domain [node-port] 30000 >>> [container-port-name] http-9763 [container-port] 9763 >>> at >>> org.apache.stratos.kubernetes.client.KubernetesApiClient.createService(KubernetesApiClient.java:229) >>> at >>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.createKubernetesServices(KubernetesIaas.java:529) >>> at >>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.startContainer(KubernetesIaas.java:223) >>> at >>> org.apache.stratos.cloud.controller.iaases.kubernetes.KubernetesIaas.startInstance(KubernetesIaas.java:127) >>> at >>> org.apache.stratos.cloud.controller.services.impl.InstanceCreator.startInstance(InstanceCreator.java:109) >>> at >>> org.apache.stratos.cloud.controller.services.impl.InstanceCreator.run(InstanceCreator.java:68) >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >>> at java.lang.Thread.run(Thread.java:744) >>> Caused by: javax.ws.rs.ProcessingException: java.net.ConnectException: >>> ConnectException invoking >>> http://192.168.19.51:8080/api/v1/namespaces/default/services: >>> Connection refused >>> at >>> org.apache.cxf.jaxrs.client.AbstractClient.checkClientException(AbstractClient.java:557) >>> at >>> org.apache.cxf.jaxrs.client.AbstractClient.preProcessResult(AbstractClient.java:539) >>> at >>> org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:676) >>> at >>> org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:224) >>> at com.sun.proxy.$Proxy87.createService(Unknown Source) >>> at >>> io.fabric8.kubernetes.api.KubernetesClient.createService(KubernetesClient.java:440) >>> at >>> io.fabric8.kubernetes.api.KubernetesClient.createService(KubernetesClient.java:430) >>> at >>> org.apache.stratos.kubernetes.client.KubernetesApiClient.createService(KubernetesApiClient.java:217) >>> ... 8 more >>> Caused by: java.net.ConnectException: ConnectException invoking >>> http://192.168.19.51:8080/api/v1/namespaces/default/services: >>> Connection refused >>> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native >>> Method) >>> at >>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) >>> at java.lang.reflect.Constructor.newInstance(Constructor.java:526) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:1364) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1348) >>> at >>> org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:56) >>> at >>> org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:651) >>> at >>> org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62) >>> at >>> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307) >>> at >>> org.apache.cxf.jaxrs.client.AbstractClient.doRunInterceptorChain(AbstractClient.java:624) >>> at >>> org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:674) >>> ... 13 more >>> 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:392) >>> at java.net.Socket.connect(Socket.java:579) >>> at sun.net.NetworkClient.doConnect(NetworkClient.java:175) >>> at sun.net.www.http.HttpClient.openServer(HttpClient.java:432) >>> at sun.net.www.http.HttpClient.openServer(HttpClient.java:527) >>> at sun.net.www.http.HttpClient.<init>(HttpClient.java:211) >>> at sun.net.www.http.HttpClient.New(HttpClient.java:308) >>> at sun.net.www.http.HttpClient.New(HttpClient.java:326) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850) >>> at >>> sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1091) >>> at >>> org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.setupWrappedStream(URLConnectionHTTPConduit.java:183) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleHeadersTrustCaching(HTTPConduit.java:1307) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.onFirstWrite(HTTPConduit.java:1267) >>> at >>> org.apache.cxf.transport.http.URLConnectionHTTPConduit$URLConnectionWrappedOutputStream.onFirstWrite(URLConnectionHTTPConduit.java:210) >>> at >>> org.apache.cxf.io.AbstractWrappedOutputStream.write(AbstractWrappedOutputStream.java:47) >>> at >>> org.apache.cxf.io.AbstractThresholdOutputStream.write(AbstractThresholdOutputStream.java:69) >>> at >>> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1320) >>> ... 19 more >>> >>> Kubernetes cluster definition and stratos log are attached herewith. >>> >>> Please help me to fix this issue. >>> -- >>> >>> Thanks and Regards, >>> >>> Punnadi Gunarathna >>> Senior Software Engineer, >>> WSO2, Inc.; http://wso2.com <http://wso2> >>> Blog: http://hi-my-world.blogspot.com/ >>> Tel : 94 11 214 5345 >>> Fax :94 11 2145300 >>> >>> <http://lalajisureshika.blogspot.com/> >>> >> >> >> >> -- >> >> *Pubudu Gunatilaka* >> Software Engineer >> WSO2, Inc.: http://wso2.com >> lean.enterprise.middleware >> mobile: +94 77 4078049 >> > > > > -- > > Thanks and Regards, > > Punnadi Gunarathna > Senior Software Engineer, > WSO2, Inc.; http://wso2.com <http://wso2> > Blog: http://hi-my-world.blogspot.com/ > Tel : 94 11 214 5345 > Fax :94 11 2145300 > > <http://lalajisureshika.blogspot.com/> > -- *Thanks and Regards,* Anuruddha Lanka Liyanarachchi Software Engineer - WSO2 Mobile : +94 (0) 712762611 Tel : +94 112 145 345 a <thili...@wso2.com>nurudd...@wso2.com
