[
https://issues.apache.org/jira/browse/CLOUDSTACK-273?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
edison su closed CLOUDSTACK-273.
--------------------------------
Resolution: Fixed
fixed in 6daf9a94f258fe15472568b2cabf2193e0858096 on 4.0 branch
> 2.2.14 to 4.0 Upgrade: XenServer Failed to connect to the management server
> after Upgrade due to Null Pointer Exception
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-273
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-273
> Project: CloudStack
> Issue Type: Bug
> Components: Management Server
> Affects Versions: pre-4.0.0
> Environment: Build Used to Upgrade the RHEL 6.2 - 2.2.14 CloudStack
> Management Server:
> http://jenkins.cloudstack.org/job/build-4.0-rhel63/lastSuccessfulBuild/artifact/CloudStack-oss-4.0.0-426.tar.bz2
> Reporter: Chandan Purushothama
> Priority: Blocker
> Fix For: pre-4.0.0
>
>
> ===========================
> Steps to Reproduce:
> ===========================
> 1. Deployed a 2.2.14 Advanced Zone Setup using the 2.2.14 CS build for RHEL
> 6.2.
> 2. Added a XenServer 5.6 SP2 to the Advanced Zone Setup.
> 3. Deployed two VMs using the default CentOS Template on the Advanced Zone
> Setup
> 4. Registered the 3.0.0 System VM Template on the CloudStack Setup that is
> required as per the Upgrade Procedure
> 5. Stop the Usage Server
> 6. Stop management server.
> 7. Upgrade to 4.0.
> 8. Merge the additions in content to the old db.properties file.
> 9. Run cloud-setup-encryption
> 10. Start Management server
> ===========
> Observations:
> ===========
> ================
> NullPointerException:
> ================
> 2012-10-05 18:16:04,869 DEBUG [agent.manager.ClusteredAgentManagerImpl]
> (ClusteredAgentManager Timer:null) Found 1 unmanaged direct hosts, processing
> connect for them...
> 2012-10-05 18:16:04,869 DEBUG [agent.manager.ClusteredAgentManagerImpl]
> (ClusteredAgentManager Timer:null) Loading directly connected host
> 2(Rack3Host18.lab.vmops.com)
> 2012-10-05 18:16:05,307 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-1:null) Simulating start for resource
> 1a7520c4-d646-4199-a680-b00acb8072ea id 2
> 2012-10-05 18:16:05,350 DEBUG [xen.resource.XenServerConnectionPool]
> (AgentTaskPool-1:null) Logging on as the slave to 10.223.59.3
> 2012-10-05 18:16:05,475 DEBUG [xen.resource.XenServerConnectionPool]
> (AgentTaskPool-1:null) Add master connection through 10.223.59.3 for
> pool(null)
> 2012-10-05 18:16:05,549 DEBUG [xen.resource.CitrixResourceBase]
> (AgentTaskPool-1:null) Management network is on
> pif=f62b0330-2299-db0c-417d-bbfc05c21275
> 2012-10-05 18:16:05,568 WARN [xen.resource.CitrixResourceBase]
> (AgentTaskPool-1:null) Unable to get host information for 10.223.59.3
> java.lang.NullPointerException
> at
> com.cloud.hypervisor.xen.resource.CitrixResourceBase.getHostInfo(CitrixResourceBase.java:4331)
> at
> com.cloud.hypervisor.xen.resource.CitrixResourceBase.initialize(CitrixResourceBase.java:4460)
> at
> com.cloud.hypervisor.xen.resource.XenServer56Resource.initialize(XenServer56Resource.java:328)
> at
> com.cloud.resource.ResourceManagerImpl.createHostAndAgent(ResourceManagerImpl.java:1598)
> at
> com.cloud.resource.ResourceManagerImpl.createHostAndAgent(ResourceManagerImpl.java:1668)
> at
> com.cloud.agent.manager.AgentManagerImpl$SimulateStartTask.run(AgentManagerImpl.java:1195)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> at java.lang.Thread.run(Thread.java:679)
> 2012-10-05 18:16:05,569 WARN [xen.resource.CitrixResourceBase]
> (AgentTaskPool-1:null) Unable to get host information for 10.223.59.3
> 2012-10-05 18:16:05,569 INFO [cloud.resource.ResourceManagerImpl]
> (AgentTaskPool-1:null) Unable to fully initialize the agent because no
> StartupCommands are returned
> 2012-10-05 18:16:07,275 DEBUG [agent.transport.Request]
> (AgentManager-Handler-13:null) Seq 4-1496252422: Processing: { Ans: ,
> MgmtId: 7478611805898, via: 4, Ver: v1, Flags: 110,
> [{"Answer":{"result":true,"wait":0}}] }
> 2012-10-05 18:16:07,276 DEBUG [agent.manager.AgentAttache]
> (AgentManager-Handler-13:null) Seq 4-1496252422: Unable to find listener.
> 2012-10-05 18:16:07,276 DEBUG [agent.manager.AgentAttache]
> (AgentManager-Handler-13:null) Seq 4-1496252423: Sending now. is current
> sequence.
> ========================
> Disconnected state of the Host:
> ========================
> mysql> select * from host where id=2 \G
> *************************** 1. row ***************************
> id: 2
> name: Rack3Host18.lab.vmops.com
> status: Disconnected
> type: Routing
> private_ip_address: 10.223.59.3
> private_netmask: 255.255.255.192
> private_mac_address: bc:30:5b:d4:23:54
> storage_ip_address: 10.223.59.3
> storage_netmask: 255.255.255.192
> storage_mac_address: bc:30:5b:d4:23:54
> storage_ip_address_2: 10.223.59.3
> storage_mac_address_2: bc:30:5b:d4:23:54
> storage_netmask_2: 255.255.255.192
> cluster_id: 1
> public_ip_address: NULL
> public_netmask: NULL
> public_mac_address: NULL
> proxy_port: NULL
> data_center_id: 1
> pod_id: 1
> cpus: 4
> speed: 2260
> url: iqn.2012-10.com.example:402b1cc9
> fs_type: NULL
> hypervisor_type: XenServer
> hypervisor_version: NULL
> ram: 16190149248
> resource:
> com.cloud.hypervisor.xen.resource.XenServer56SP2Resource
> version: 2.2.14.20120210102939
> parent: NULL
> total_size: NULL
> capabilities: xen-3.0-x86_64 , xen-3.0-x86_32p , hvm-3.0-x86_32 ,
> hvm-3.0-x86_32p , hvm-3.0-x86_64
> guid: 1a7520c4-d646-4199-a680-b00acb8072ea
> available: 1
> setup: 1
> dom0_memory: 0
> last_ping: 1317856577
> mgmt_server_id: 7478611805898
> disconnected: NULL
> created: 2012-10-06 00:41:07
> removed: NULL
> uuid: NULL
> update_count: 0
> resource_state: Enabled
> 1 row in set (0.00 sec)
> mysql> select * from version;
> +----+-----------------------+---------------------+----------+
> | id | version | updated | step |
> +----+-----------------------+---------------------+----------+
> | 1 | 2.2.14.20120210102939 | 2012-10-05 16:36:38 | Complete |
> | 2 | 3.0.0 | 2012-10-06 01:15:48 | Complete |
> | 3 | 3.0.1 | 2012-10-06 01:15:48 | Complete |
> | 4 | 3.0.2 | 2012-10-06 01:15:49 | Complete |
> | 5 | 4.0.0 | 2012-10-06 01:15:49 | Complete |
> +----+-----------------------+---------------------+----------+
> 5 rows in set (0.00 sec)
> =========
> Git Info:
> =========
> Git Revision: 521b0f640197b3a875ce9d2ea0050234d501085b
> Git URL: https://git-wip-us.apache.org/repos/asf/incubator-cloudstack.git
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