Hi Devs,
When executing commands previously, they were executed in the following
format [1]. Now when doing so an error [3] is given. But when a command is
executed after removing the short format [2] (examples: -c), it works fine.
Therefore can you confirm if [1] or [2] is the correct method. As if there
is a change it will need to be reflected in the docs.
[1] Previously : list-kubernetes-hosts -c kubernetes-cluster-ec2
[2] Current: list-kubernetes-hosts kubernetes-cluster-ec2
Kubernetes hosts found:
+---------------+-----------------------------------+--------------------+-------------------+
| Host ID | Hostname | Private IP Address |
Public IP Address |
+---------------+-----------------------------------+--------------------+-------------------+
| KubHostSlave1 | slave1.dev.kubernetes.example.org | 10.151.10.16 |
54.179.64.66 |
+---------------+-----------------------------------+--------------------+-------------------+
| KubHostSlave2 | slave2.dev.kubernetes.example.org | 10.150.148.75 |
54.151.241.37 |
+---------------+-----------------------------------+--------------------+-------------------+
| KubHostSlave3 | slave2.dev.kubernetes.example.org | 10.148.100.77 |
54.179.225.120 |
+---------------+-----------------------------------+--------------------+-------------------+
[3] Error when executing [1]: No kubernetes hosts found
[2015-03-10 14:50:56,448] ERROR
{org.apache.stratos.rest.endpoint.api.StratosApiV41Utils} - Kubernetes
cluster not found: [kubernetes-cluster-id] -c
org.apache.stratos.cloud.controller.stub.CloudControllerServiceNonExistingKubernetesClusterExceptionException:
CloudControllerServiceNonExistingKubernetesClusterExceptionException
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 java.lang.Class.newInstance(Class.java:379)
at
org.apache.stratos.cloud.controller.stub.CloudControllerServiceStub.getHostsForKubernetesCluster(CloudControllerServiceStub.java:1912)
at
org.apache.stratos.common.client.CloudControllerServiceClient.getKubernetesHosts(CloudControllerServiceClient.java:194)
at
org.apache.stratos.rest.endpoint.api.StratosApiV41Utils.getKubernetesHosts(StratosApiV41Utils.java:1602)
at
org.apache.stratos.rest.endpoint.api.StratosApiV41.getKubernetesHostsOfKubernetesCluster(StratosApiV41.java:1858)
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.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$SocketProcessor.run(NioEndpoint.java:1653)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Thanks & Regards
Shavindri Dissanayake
Technical Writer
LinkedIn Profile
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WSO2 Inc.
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