Hi, I created an application and deployed with an deployment policy. Then I undeployed and deleted the application
curl -X DELETE -H "Content-Type: application/json" -d@'json/dep_single_group.json' -k -v -u admin:admin https://54.151.228.132:9443/api/applications/app_cartridge_v1/undeploy curl -X DELETE -H "Content-Type: application/json" -d@'json/dep_single_group.json' -k -v -u admin:admin https://54.151.228.132:9443/api/applications/app_cartridge_v1/ Then I created the same application again and tried deploying with the same deployment policy as I did earlier. Then I got the exception saying deployment policy is not valid since it alread exist. TID: [0] [STRATOS] [2014-12-19 04:41:27,109] WARN {org.apache.stratos.autoscaler.applications.topic.ApplicationBuilder} - Application already exists: [application-id] app_cartridge_v1 TID: [0] [STRATOS] [2014-12-19 04:41:27,134] ERROR {org.apache.stratos.autoscaler.pojo.policy.PolicyManager} - Specified deployment policy [app_cartridge_v1] already exists TID: [0] [STRATOS] [2014-12-19 04:41:27,135] ERROR {org.apache.stratos.autoscaler.api.AutoScalerServiceImpl} - Deployment policy is not valid: [application-id] app_cartridge_v1 org.apache.stratos.autoscaler.exception.policy.InvalidPolicyException: Specified deployment policy [app_cartridge_v1] already exists at org.apache.stratos.autoscaler.pojo.policy.PolicyManager.addDeploymentPolicyToInformationModel(PolicyManager.java:176) at org.apache.stratos.autoscaler.pojo.policy.PolicyManager.addDeploymentPolicy(PolicyManager.java:95) at org.apache.stratos.autoscaler.api.AutoScalerServiceImpl.deployApplication(AutoScalerServiceImpl.java:207) On Fri, Dec 19, 2014 at 9:08 AM, Udara Liyanage <ud...@wso2.com> wrote: > > Hi Imesh, > > I used the endpoint you have mentioned. > I have put the commands I have used and log correspond to the command. > > On Fri, Dec 19, 2014 at 8:23 AM, Reka Thirunavukkarasu <r...@wso2.com> > wrote: >> >> Yah..I used this undeploy post to remove all the runtime of the >> application. Whatever we created using deploy will be removed using this >> POST undeploy command. >> >> Thanks, >> Reka >> >> On Thu, Dec 18, 2014 at 11:57 PM, Imesh Gunaratne <im...@apache.org> >> wrote: >>> >>> Hi Udara, >>> >>> We have introduced the following API method to undeploy an application >>> [1]: >>> POST /applications/{applicationId}/undeploy >>> >>> Reka: Did you made the above modifcation to undeploy an application and >>> then delete it if we receive a DELETE request for a running application? >>> >>> [1] >>> https://cwiki.apache.org/confluence/display/STRATOS/4.1.0+Stratos+API+Reference >>> >>> Thanks >>> >>> On Thu, Dec 18, 2014 at 11:22 PM, Udara Liyanage <ud...@wso2.com> wrote: >>>> >>>> Hi Reka, >>>> >>>> Thank I will continue testing tomorrow. >>>> >>>> >>>> >>>> Touched, not typed. Erroneous words are a feature, not a typo. >>>> On Dec 18, 2014 11:16 PM, "Reka Thirunavukkarasu" <r...@wso2.com> >>>> wrote: >>>> >>>>> Hi Udara, >>>>> >>>>> I have fixed the flow in ff9379f66cd5c66dfa3bcba42df4c949407f2883. With >>>>> the same undeploy application command, application runtime will get >>>>> removed >>>>> after wiping out the members of the clusters. Now i could undeploy >>>>> the application and deploy the same again without any issue. >>>>> >>>>> Thanks, >>>>> Reka >>>>> >>>>> On Thu, Dec 18, 2014 at 7:36 PM, Reka Thirunavukkarasu <r...@wso2.com> >>>>> wrote: >>>>>> >>>>>> It seems that we are not removing the runtime and trying to remove >>>>>> the policy/persisted application. Since we have changed the application >>>>>> deployment flow, the earlier application undeployment is no longer >>>>>> working. >>>>>> We will have to fix this... >>>>>> >>>>>> Thanks, >>>>>> Reka >>>>>> >>>>>> On Thu, Dec 18, 2014 at 7:30 PM, Udara Liyanage <ud...@wso2.com> >>>>>> wrote: >>>>>>> >>>>>>> Hi Imesh, >>>>>>> >>>>>>> I deployed application and deployment policy. Instances got started >>>>>>> up successfully. Now I want to terminate the instances. >>>>>>> >>>>>>> I tried undeploying as below. >>>>>>> *curl -X DELETE -H "Content-Type: application/json" >>>>>>> -d@'json/dep_single_group.json' -k -v -u admin:admin >>>>>>> https://54.151.228.132:9443/api/applications/app_cartridge_v1/undeploy >>>>>>> <https://54.151.228.132:9443/api/applications/app_cartridge_v1/undeploy>* >>>>>>> >>>>>>> It resulted in below warning. >>>>>>> >>>>>>> TID: [0] [STRATOS] [2014-12-18 13:43:48,324] WARN >>>>>>> {org.apache.stratos.autoscaler.applications.topic.ApplicationBuilder} - >>>>>>> Application has been found in the ApplicationsTopology: >>>>>>> [application-id] >>>>>>> app_cartridge_v1, Please unDeploy the Application Policy before deleting >>>>>>> the Application definition. >>>>>>> >>>>>>> Then I tried undeploying application which completed successfully. >>>>>>> *curl -X DELETE -H "Content-Type: application/json" >>>>>>> -d@'json/dep_single_group.json' -k -v -u admin:admin >>>>>>> https://54.151.228.132:9443/api/applications/app_cartridge_v1/ >>>>>>> <https://54.151.228.132:9443/api/applications/app_cartridge_v1/>* >>>>>>> TID: [0] [STRATOS] [2014-12-18 13:43:36,273] INFO >>>>>>> {org.apache.stratos.autoscaler.api.AutoScalerServiceImpl} - Application >>>>>>> deleted successfully: [application-id] >>>>>>> >>>>>>> Then I tried undeployed again which resulted in following error. I >>>>>>> think application deletion causes the NPE below. >>>>>>> >>>>>>> *curl -X DELETE -H "Content-Type: application/json" >>>>>>> -d@'json/dep_single_group.json' -k -v -u admin:admin >>>>>>> https://54.151.228.132:9443/api/applications/app_cartridge_v1/undeploy >>>>>>> <https://54.151.228.132:9443/api/applications/app_cartridge_v1/undeploy>* >>>>>>> TID: [0] [STRATOS] [2014-12-18 13:43:48,325] ERROR >>>>>>> {org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver} - Exception >>>>>>> occurred while trying to invoke service method undeployApplication >>>>>>> java.lang.NullPointerException >>>>>>> at >>>>>>> org.apache.stratos.autoscaler.api.AutoScalerServiceImpl.undeployApplication(AutoScalerServiceImpl.java:249) >>>>>>> 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) >>>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) >>>>>>> at >>>>>>> org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68) >>>>>>> at >>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) >>>>>>> at >>>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) >>>>>>> at >>>>>>> org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61) >>>>>>> at >>>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) >>>>>>> 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:744) >>>>>>> TID: [0] [STRATOS] [2014-12-18 13:43:48,326] ERROR >>>>>>> {org.apache.axis2.receivers.AbstractMessageReceiver} - >>>>>>> org.apache.axis2.AxisFault >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> Udara Liyanage >>>>>>> Software Engineer >>>>>>> WSO2, Inc.: http://wso2.com >>>>>>> lean. enterprise. middleware >>>>>>> >>>>>>> web: http://udaraliyanage.wordpress.com >>>>>>> phone: +94 71 443 6897 >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Reka Thirunavukkarasu >>>>>> Senior Software Engineer, >>>>>> WSO2, Inc.:http://wso2.com, >>>>>> Mobile: +94776442007 >>>>>> >>>>>> >>>>>> >>>>> >>>>> -- >>>>> Reka Thirunavukkarasu >>>>> Senior Software Engineer, >>>>> WSO2, Inc.:http://wso2.com, >>>>> Mobile: +94776442007 >>>>> >>>>> >>>>> >>> >>> -- >>> Imesh Gunaratne >>> >>> Technical Lead, WSO2 >>> Committer & PMC Member, Apache Stratos >>> >> >> >> -- >> Reka Thirunavukkarasu >> Senior Software Engineer, >> WSO2, Inc.:http://wso2.com, >> Mobile: +94776442007 >> >> >> > > -- > > Udara Liyanage > Software Engineer > WSO2, Inc.: http://wso2.com > lean. enterprise. middleware > > web: http://udaraliyanage.wordpress.com > phone: +94 71 443 6897 > -- Udara Liyanage Software Engineer WSO2, Inc.: http://wso2.com lean. enterprise. middleware web: http://udaraliyanage.wordpress.com phone: +94 71 443 6897
