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Posted to dev@stratos.apache.org by "Isuru Haththotuwa (JIRA)" <ji...@apache.org> on 2015/11/17 10:39:11 UTC
[jira] [Created] (STRATOS-1621) NPE Application Undeployment
Isuru Haththotuwa created STRATOS-1621:
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Summary: NPE Application Undeployment
Key: STRATOS-1621
URL: https://issues.apache.org/jira/browse/STRATOS-1621
Project: Stratos
Issue Type: Bug
Affects Versions: 4.1.4
Reporter: Isuru Haththotuwa
Fix For: FUTURE
Following NPE can be observed in application undeployment:
[2015-11-17 09:29:19,187] INFO {org.apache.stratos.autoscaler.services.impl.AutoscalerServiceImpl} - Application undeployment process started: [application-id] wso2as-521-app
[2015-11-17 09:29:19,220] INFO {org.apache.stratos.cloud.controller.messaging.topology.TopologyBuilder} - Cluster Terminating started for wso2as-521-app.wso2as-521-1.wso2as-521.domain
[2015-11-17 09:29:19,240] INFO {org.apache.stratos.cloud.controller.messaging.publisher.TopologyEventPublisher} - Publishing Cluster terminating event: [application-id] wso2as-521-app [cluster id] wso2as-521-app.wso2as-521-1.wso2as-521.domain [instance-id] wso2as-521-app-1
[2015-11-17 09:29:19,263] INFO {org.apache.stratos.autoscaler.event.receiver.topology.AutoscalerTopologyEventReceiver} - [ClusterTerminatingEvent] Received: class org.apache.stratos.messaging.event.topology.ClusterInstanceTerminatingEvent
[2015-11-17 09:29:19,265] INFO {org.apache.stratos.autoscaler.event.publisher.InstanceNotificationPublisher} - Publishing Instance Cleanup Event: [cluster] wso2as-521-app.wso2as-521-1.wso2as-521.domain [cluster-instance] wso2as-521-app-1
[2015-11-17 09:29:19,274] INFO {org.apache.stratos.autoscaler.monitor.cluster.ClusterMonitor} - Starting to terminate all members in cluster [wso2as-521-app.wso2as-521-1.wso2as-521.domain] Network Partition [network-partition-ec2], Partition [partition-2]
[2015-11-17 09:29:19,276] INFO {org.apache.stratos.autoscaler.monitor.cluster.ClusterMonitor} - Starting to terminate all members in cluster [wso2as-521-app.wso2as-521-1.wso2as-521.domain] Network Partition [network-partition-ec2], Partition [partition-1]
[2015-11-17 09:29:19,276] INFO {org.apache.stratos.autoscaler.event.publisher.InstanceNotificationPublisher} - Publishing Instance Cleanup Event: [cluster] wso2as-521-app.wso2as-521-1.wso2as-521.domain [cluster-instance] wso2as-521-app-1
[2015-11-17 09:29:19,275] WARN {org.apache.stratos.autoscaler.status.processor.cluster.ClusterStatusActiveProcessor} - No possible state change found for [type] [cluster] wso2as-521-app.wso2as-521-1.wso2as-521.domain [instance] wso2as-521-app-1
[2015-11-17 09:29:19,276] INFO {org.apache.stratos.autoscaler.monitor.cluster.ClusterMonitor} - Starting to move all members in cluster [wso2as-521-app.wso2as-521-1.wso2as-521.domain] Network Partition [network-partition-ec2], Partition [partition-2] to termination pending list
[2015-11-17 09:29:19,284] INFO {org.apache.stratos.autoscaler.monitor.cluster.ClusterMonitor} - Starting to move all members in cluster [wso2as-521-app.wso2as-521-1.wso2as-521.domain] Network Partition [network-partition-ec2], Partition [partition-1] to termination pending list
[2015-11-17 09:29:19,292] INFO {org.apache.stratos.cloud.controller.messaging.topology.TopologyBuilder} - member maintenance mode event adding status started
Exception in thread "Active to Terminating pending adder - [cluster id] wso2as-521-app.wso2as-521-1.wso2as-521.domain" java.lang.NullPointerException
at org.apache.stratos.autoscaler.monitor.cluster.ClusterMonitor$6.run(ClusterMonitor.java:1361)
at java.lang.Thread.run(Thread.java:745)
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