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
