Hello guys, I am having an issue after upgrading from 4.1.1 to 4.2.0. Every minute or so I have the following exception in my management server logs:
----- 2013-10-22 14:31:43,921 INFO [storage.image.TemplateServiceImpl] (AgentConnectTaskPool-3561:null) Template Sync found routing-8 already in the image store 2013-10-22 14:31:44,070 INFO [storage.image.TemplateServiceImpl] (AgentConnectTaskPool-3561:null) Template Sync found routing-1 already in the image store 2013-10-22 14:31:44,167 INFO [storage.image.TemplateServiceImpl] (AgentConnectTaskPool-3561:null) Template Sync found centos55-x86_64 already in the image store 2013-10-22 14:31:44,263 INFO [storage.image.TemplateServiceImpl] (AgentConnectTaskPool-3561:null) Template Sync did not find centos56-x86_64-xen on image store 42, may request download based on available hypervisor types 2013-10-22 14:31:44,264 INFO [storage.image.TemplateServiceImpl] (AgentConnectTaskPool-3561:null) Template Sync did not find centos53-x64 on image store 42, may request download based on available hypervisor types 2013-10-22 14:31:44,264 INFO [storage.image.TemplateServiceImpl] (AgentConnectTaskPool-3561:null) Skip downloading template routing-10 since current data center does not have hypervisor LXC 2013-10-22 14:31:44,264 INFO [storage.image.TemplateServiceImpl] (AgentConnectTaskPool-3561:null) Skip downloading template routing-9 since current data center does not have hypervisor Hyperv 2013-10-22 14:31:44,264 INFO [storage.image.TemplateServiceImpl] (AgentConnectTaskPool-3561:null) Downloading template centos56-x86_64-xen to image store 5ebcfa59-279e-461f-a7fc-9cfd42157798 2013-10-22 14:31:44,329 ERROR [agent.manager.AgentManagerImpl] (AgentConnectTaskPool-3561:null) Monitor DownloadListener says there is an error in the connect process for 61 due to null java.lang.NullPointerException at org.apache.cloudstack.storage.image.manager.ImageStoreProviderManagerImpl.getImageStore(ImageStoreProviderManagerImpl.java:65) at org.apache.cloudstack.storage.datastore.DataStoreManagerImpl.getDataStore(DataStoreManagerImpl.java:47) at org.apache.cloudstack.storage.image.TemplateDataFactoryImpl.getTemplate(TemplateDataFactoryImpl.java:90) at org.apache.cloudstack.storage.image.TemplateServiceImpl.handleTemplateSync(TemplateServiceImpl.java:418) at com.cloud.storage.download.DownloadListener.processConnect(DownloadListener.java:309) at com.cloud.agent.manager.AgentManagerImpl.notifyMonitorsOfConnection(AgentManagerImpl.java:587) at com.cloud.agent.manager.AgentManagerImpl.handleConnectedAgent(AgentManagerImpl.java:1085) at com.cloud.agent.manager.AgentManagerImpl.access$100(AgentManagerImpl.java:144) at com.cloud.agent.manager.AgentManagerImpl$HandleAgentConnectTask.run(AgentManagerImpl.java:1160) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:679) 2013-10-22 14:31:44,330 INFO [agent.manager.AgentManagerImpl] (AgentConnectTaskPool-3561:null) Host 61 is disconnecting with event AgentDisconnected 2013-10-22 14:31:44,331 DEBUG [agent.manager.AgentManagerImpl] (AgentConnectTaskPool-3561:null) The next status of agent 61is Alert, current status is Connecting 2013-10-22 14:31:44,331 DEBUG [agent.manager.AgentManagerImpl] (AgentConnectTaskPool-3561:null) Deregistering link for 61 with state Alert 2013-10-22 14:31:44,331 DEBUG [agent.manager.AgentManagerImpl] (AgentConnectTaskPool-3561:null) Remove Agent : 61 2013-10-22 14:31:44,331 DEBUG [agent.manager.ConnectedAgentAttache] (AgentConnectTaskPool-3561:null) Processing Disconnect. 2013-10-22 14:31:44,331 DEBUG [agent.manager.AgentManagerImpl] (AgentConnectTaskPool-3561:null) Sending Disconnect to listener: com.cloud.hypervisor.xen.discoverer.XcpServerDiscoverer_EnhancerByCloudStack_c871fe36 ----- Host id 61 which the log refers to (2013-10-22 14:31:44,329) is the SSVM instance. I've logged in to SSVM and run a check using /usr/local/cloud/systemvm/ssvm-check.sh, which did not produce any problems/warnings/errors. Any idea how to fix this issue? Thanks Andrei
