Found the cause. We have updated the dependent scaling to be defined using cartridge/group id. Earlier we had it using alias. My sample was not updated to reflect that change.
Issue was we were missing few null checks when we wrongly define the scaling dependents. I have fixed those and put the logs as appropriately. Thanks. On Sun, Jan 11, 2015 at 10:53 AM, Lahiru Sandaruwan <[email protected]> wrote: > Sorry.. Issue is a different one. Looking into it. > > On Sun, Jan 11, 2015 at 10:41 AM, Lahiru Sandaruwan <[email protected]> > wrote: > >> This is happening because "ApplicationHolder.getApplications >> ().getApplication(applicationId);" >> returns null in "getApplicationMonitor" method. Somehow the added >> application is not there. >> >> Thanks. >> >> On Sun, Jan 11, 2015 at 10:19 AM, Lahiru Sandaruwan <[email protected]> >> wrote: >> >>> I will have a look. >>> >>> On Sun, Jan 11, 2015 at 9:28 AM, Imesh Gunaratne <[email protected]> >>> wrote: >>> >>>> Yes I can also see this problem with the above dependency scaling >>>> sample: >>>> >>>> [2015-01-11 09:21:08,843] INFO >>>> {org.apache.stratos.rest.endpoint.api.StratosApiV41Utils} - Application >>>> deployed successfully: [application-id] app_group_v2 >>>> [2015-01-11 09:21:08,853] INFO >>>> {org.apache.stratos.autoscaler.applications.dependency.DependencyBuilder} - >>>> Building dependency for the Application/Group app_group_v2 >>>> [2015-01-11 09:21:08,854] INFO >>>> {org.apache.stratos.autoscaler.applications.dependency.DependencyBuilder} - >>>> Setting the [terminationBehaviour] terminate-none to the [dependency-tree] >>>> app_group_v2 >>>> >>>> There are no logs after the above lines, we might need to investigate >>>> and see the cause of the issue. >>>> >>>> Thanks >>>> >>>> On Sun, Jan 11, 2015 at 2:39 AM, Lahiru Sandaruwan <[email protected]> >>>> wrote: >>>> >>>>> Sorry, There is no error. But this is the last set of logs i can see. >>>>> >>>>> On Sun, Jan 11, 2015 at 2:38 AM, Lahiru Sandaruwan <[email protected]> >>>>> wrote: >>>>> >>>>>> Hi, >>>>>> >>>>>> It seems $subject on master. >>>>>> Sample : [1] >>>>>> Error: [2] >>>>>> >>>>>> Thanks. >>>>>> >>>>>> [1] >>>>>> https://github.com/rekathiru/grouping-samples/tree/master/dependency_scaling/sample_groups >>>>>> >>>>>> [2] >>>>>> >>>>>> [2015-01-11 02:31:14,481] INFO >>>>>> {org.wso2.carbon.core.services.util.CarbonAuthenticationUtil} - >>>>>> '[email protected] [-1234]' logged in at [2015-01-11 >>>>>> 02:31:14,481+0530] >>>>>> >>>>>> [2015-01-11 02:31:14,524] INFO >>>>>> {org.apache.stratos.cloud.controller.messaging.topology.TopologyBuilder} >>>>>> - >>>>>> Application Cluster esbgroup6.esb.domain created in CC topology >>>>>> >>>>>> [2015-01-11 02:31:14,524] INFO >>>>>> {org.apache.stratos.cloud.controller.messaging.topology.TopologyBuilder} >>>>>> - >>>>>> Application Cluster mytomcat.tomcat.domain created in CC topology >>>>>> >>>>>> [2015-01-11 02:31:14,524] INFO >>>>>> {org.apache.stratos.cloud.controller.messaging.topology.TopologyBuilder} >>>>>> - >>>>>> Application Cluster phpgroup6.php.domain created in CC topology >>>>>> >>>>>> [2015-01-11 02:31:14,530] INFO >>>>>> {org.apache.stratos.cloud.controller.messaging.publisher.TopologyEventPublisher} >>>>>> - Publishing application clusters created event: [application-id] >>>>>> app_group_v2 >>>>>> >>>>>> [2015-01-11 02:31:14,540] INFO >>>>>> {org.apache.stratos.messaging.message.processor.topology.ApplicationClustersCreatedMessageProcessor} >>>>>> - Cluster created: [ Cluster Id: esbgroup6.esb.domain, Service Name: >>>>>> esb, >>>>>> Autoscale Policy Name: autoscale_policy_1, Deployment Policy Name: null, >>>>>> Tenant Range: *, Is a Kubernetes Cluster: false ] >>>>>> >>>>>> [2015-01-11 02:31:14,540] INFO >>>>>> {org.apache.stratos.messaging.message.processor.topology.ApplicationClustersCreatedMessageProcessor} >>>>>> - Cluster created: [ Cluster Id: mytomcat.tomcat.domain, Service Name: >>>>>> tomcat, Autoscale Policy Name: autoscale_policy_1, Deployment Policy >>>>>> Name: >>>>>> null, Tenant Range: *, Is a Kubernetes Cluster: false ] >>>>>> >>>>>> [2015-01-11 02:31:14,540] INFO >>>>>> {org.apache.stratos.messaging.message.processor.topology.ApplicationClustersCreatedMessageProcessor} >>>>>> - Cluster created: [ Cluster Id: phpgroup6.php.domain, Service Name: >>>>>> php, >>>>>> Autoscale Policy Name: autoscale_policy_1, Deployment Policy Name: null, >>>>>> Tenant Range: *, Is a Kubernetes Cluster: false ] >>>>>> >>>>>> [2015-01-11 02:31:14,540] INFO >>>>>> {org.apache.stratos.autoscaler.event.receiver.topology.AutoscalerTopologyEventReceiver} >>>>>> - [ApplicationClustersCreatedEvent] Received: class >>>>>> org.apache.stratos.messaging.event.topology.ApplicationClustersCreatedEvent >>>>>> >>>>>> [2015-01-11 02:31:14,546] INFO >>>>>> {org.apache.stratos.messaging.domain.application.locking.ApplicationLockHierarchy} >>>>>> - Added lock for Application app_group_v2 >>>>>> >>>>>> [2015-01-11 02:31:14,561] INFO >>>>>> {org.apache.stratos.autoscaler.client.CloudControllerClient} - >>>>>> Validating >>>>>> partitions of policy via cloud controller: [cartridge-type] tomcat >>>>>> >>>>>> [2015-01-11 02:31:14,564] INFO >>>>>> {org.apache.stratos.messaging.message.processor.application.ApplicationCreatedMessageProcessor} >>>>>> - Application with id [ app_group_v2 ] created >>>>>> >>>>>> [2015-01-11 02:31:14,577] INFO >>>>>> {org.apache.stratos.cloud.controller.services.impl.CloudControllerServiceImpl} >>>>>> - All partitions [P1] were validated successfully, against the >>>>>> Cartridge: >>>>>> tomcat >>>>>> >>>>>> [2015-01-11 02:31:14,585] INFO >>>>>> {org.apache.stratos.autoscaler.client.CloudControllerClient} - >>>>>> Validating >>>>>> partitions of policy via cloud controller: [cartridge-type] esb >>>>>> >>>>>> [2015-01-11 02:31:14,595] INFO >>>>>> {org.apache.stratos.cloud.controller.services.impl.CloudControllerServiceImpl} >>>>>> - All partitions [P1] were validated successfully, against the >>>>>> Cartridge: >>>>>> esb >>>>>> >>>>>> [2015-01-11 02:31:14,597] INFO >>>>>> {org.apache.stratos.autoscaler.client.CloudControllerClient} - >>>>>> Validating >>>>>> partitions of policy via cloud controller: [cartridge-type] php >>>>>> >>>>>> [2015-01-11 02:31:14,610] INFO >>>>>> {org.apache.stratos.cloud.controller.services.impl.CloudControllerServiceImpl} >>>>>> - All partitions [P1] were validated successfully, against the >>>>>> Cartridge: >>>>>> php >>>>>> >>>>>> [2015-01-11 02:31:14,619] INFO >>>>>> {org.apache.stratos.autoscaler.pojo.policy.PolicyManager} - Deployment >>>>>> policy is added successfully: [application-id] app_group_v2 >>>>>> >>>>>> [2015-01-11 02:31:14,620] INFO >>>>>> {org.apache.stratos.autoscaler.services.impl.AutoScalerServiceImpl} - >>>>>> Adding application signup: [application-id] app_group_v2 >>>>>> >>>>>> [2015-01-11 02:31:14,634] INFO >>>>>> {org.apache.stratos.manager.components.ApplicationSignUpHandler} - >>>>>> Adding >>>>>> application signup: [application-id] app_group_v2 [tenant-id] -1234 >>>>>> >>>>>> [2015-01-11 02:31:14,645] INFO >>>>>> {org.apache.stratos.manager.components.ApplicationSignUpHandler} - >>>>>> Application signup added successfully: [application-id] app_group_v2 >>>>>> [tenant-id] -1234 >>>>>> >>>>>> [2015-01-11 02:31:14,646] INFO >>>>>> {org.apache.stratos.autoscaler.services.impl.AutoScalerServiceImpl} - >>>>>> Application signup added successfully: [application-id] app_group_v2 >>>>>> >>>>>> [2015-01-11 02:31:14,651] INFO >>>>>> {org.apache.stratos.autoscaler.util.AutoscalerUtil} - Application >>>>>> monitor >>>>>> is going to be started for [application] app_group_v2 >>>>>> >>>>>> [2015-01-11 02:31:14,653] INFO >>>>>> {org.apache.stratos.rest.endpoint.api.StratosApiV41Utils} - Application >>>>>> deployed successfully: [application-id] app_group_v2 >>>>>> >>>>>> [2015-01-11 02:31:14,659] INFO >>>>>> {org.apache.stratos.autoscaler.applications.dependency.DependencyBuilder} >>>>>> - Building dependency for the Application/Group app_group_v2 >>>>>> >>>>>> [2015-01-11 02:31:14,659] INFO >>>>>> {org.apache.stratos.autoscaler.applications.dependency.DependencyBuilder} >>>>>> - Setting the [terminationBehaviour] terminate-none to the >>>>>> [dependency-tree] app_group_v2 >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> -- >>>>>> Lahiru Sandaruwan >>>>>> Committer and PMC member, Apache Stratos, >>>>>> Senior Software Engineer, >>>>>> WSO2 Inc., http://wso2.com >>>>>> lean.enterprise.middleware >>>>>> >>>>>> email: [email protected] blog: http://lahiruwrites.blogspot.com/ >>>>>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >>>>>> >>>>>> >>>>> >>>>> >>>>> -- >>>>> -- >>>>> Lahiru Sandaruwan >>>>> Committer and PMC member, Apache Stratos, >>>>> Senior Software Engineer, >>>>> WSO2 Inc., http://wso2.com >>>>> lean.enterprise.middleware >>>>> >>>>> email: [email protected] blog: http://lahiruwrites.blogspot.com/ >>>>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >>>>> >>>>> >>>> >>>> >>>> -- >>>> Imesh Gunaratne >>>> >>>> Technical Lead, WSO2 >>>> Committer & PMC Member, Apache Stratos >>>> >>> >>> >>> >>> -- >>> -- >>> Lahiru Sandaruwan >>> Committer and PMC member, Apache Stratos, >>> Senior Software Engineer, >>> WSO2 Inc., http://wso2.com >>> lean.enterprise.middleware >>> >>> email: [email protected] blog: http://lahiruwrites.blogspot.com/ >>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >>> >>> >> >> >> -- >> -- >> Lahiru Sandaruwan >> Committer and PMC member, Apache Stratos, >> Senior Software Engineer, >> WSO2 Inc., http://wso2.com >> lean.enterprise.middleware >> >> email: [email protected] blog: http://lahiruwrites.blogspot.com/ >> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >> >> > > > -- > -- > Lahiru Sandaruwan > Committer and PMC member, Apache Stratos, > Senior Software Engineer, > WSO2 Inc., http://wso2.com > lean.enterprise.middleware > > email: [email protected] blog: http://lahiruwrites.blogspot.com/ > linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 > > -- -- Lahiru Sandaruwan Committer and PMC member, Apache Stratos, Senior Software Engineer, WSO2 Inc., http://wso2.com lean.enterprise.middleware email: [email protected] blog: http://lahiruwrites.blogspot.com/ linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
