Sangeetha Hariharan created CLOUDSTACK-2073:
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Summary: java.lang.NullPointerException when trying to put a Zone
wide primary storage in maintenance mode.
Key: CLOUDSTACK-2073
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-2073
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: Management Server
Affects Versions: 4.2.0
Environment: Build from master
Reporter: Sangeetha Hariharan
Priority: Critical
Fix For: 4.2.0
java.lang.NullPointerException when trying to put a Zone wide primary storage
in maintenance mode.
Steps to reproduce the problem:
Configured a NFS primary storage zone wide.
Tried to put the primary storage in maintenance mode.
It fails with "Command failed due to Internal Server Error".
2013-04-17 13:39:08,259 INFO [cloud.api.ApiServer] (catalina-exec-1:null)
(userId=2 accountId=2 sessionId=A716D4755FFE21C87D8EA5E2E459AD8C)
10.217.252.128 -- GET
command=enableStorageMaintenance&id=27f5ddfc-f967-3e4e-91f1-ee19890c9577&response=json&sessionkey=tit%2Bdz%2Fux9eXh3FHUDUxlY6x8vo%3D&_=1366231160791
200 { "prepareprimarystorageformaintenanceresponse" :
{"jobid":"ff569d61-2474-4fe1-8eec-2701b26dd2ea"} }
2013-04-17 13:39:11,306 INFO [cloud.api.ApiServer] (catalina-exec-17:null)
(userId=2 accountId=2 sessionId=A716D4755FFE21C87D8EA5E2E459AD8C)
10.217.252.128 -- GET
command=queryAsyncJobResult&jobId=ff569d61-2474-4fe1-8eec-2701b26dd2ea&response=json&sessionkey=tit%2Bdz%2Fux9eXh3FHUDUxlY6x8vo%3D&_=1366231163927
200 { "queryasyncjobresultresponse" :
{"accountid":"cd06b3dc-a625-11e2-8627-06d4460004b1","userid":"cd07b7e6-a625-11e2-8627-06d4460004b1","cmd":"org.apache.cloudstack.api.command.admin.storage.PreparePrimaryStorageForMaintenanceCmd","jobstatus":2,"jobprocstatus":0,"jobresultcode":530,"jobresulttype":"object","jobresult":{"errorcode":530,"errortext":"Command
failed due to Internal Server
Error"},"created":"2013-04-17T13:39:08-0700","jobid":"ff569d61-2474-4fe1-8eec-2701b26dd2ea"}
}
management server logs:
2013-04-17 13:39:08,260 DEBUG [cloud.async.AsyncJobManagerImpl]
(Job-Executor-15:job-64) Executing org.apache.cloudstack.api.command.admin.
storage.PreparePrimaryStorageForMaintenanceCmd for job-64
2013-04-17 13:39:08,268 ERROR [cloud.async.AsyncJobManagerImpl]
(Job-Executor-15:job-64) Unexpected exception while executing
org.apache.cloudstack.api.command.admin.storage.PreparePrimaryStorageForMaintenanceCmd
java.lang.NullPointerException
at
com.cloud.storage.StorageManagerImpl.preparePrimaryStorageForMaintenance(StorageManagerImpl.java:1417)
at
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
at
com.cloud.storage.StorageManagerImpl.preparePrimaryStorageForMaintenance(StorageManagerImpl.java:189)
at
org.apache.cloudstack.api.command.admin.storage.PreparePrimaryStorageForMaintenanceCmd.execute(PreparePrimaryStorageForMaintenanceCmd.java:102)
at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:164)
at
com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:437)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:679)
2013-04-17 13:39:08,269 DEBUG [cloud.async.AsyncJobManagerImpl]
(Job-Executor-15:job-64) Complete async job-64, jobStatus: 2, resultCode: 530,
result: Error Code: 530 Error text: null
2013-04-17 13:39:11,295 DEBUG [cloud.api.ApiServlet] (catalina-exec-17:null)
===START=== 10.217.252.128 -- GET
command=queryAsyncJobResult&jobId=ff569d61-2474-4fe1-8eec-2701b26dd2ea&response=json&sessionkey=tit%2Bdz%2Fux9eXh3FHUDUxlY6x8vo%3D&_=1366231163927
2013-04-17 13:39:11,303 DEBUG [cloud.async.AsyncJobManagerImpl]
(catalina-exec-17:null) Async job-64 completed
2013-04-17 13:39:11,307 DEBUG [cloud.api.ApiServlet] (catalina-exec-17:null)
===END=== 10.217.252.128 -- GET
command=queryAsyncJobResult&jobId=ff569d61-2474-4fe1-8eec-2701b26dd2ea&response=json&sessionkey=tit%2Bdz%2Fux9eXh3FHUDUxlY6x8vo%3D&_=1366231163927
2013-04-17 13:39:20,127 DEBUG [cloud.server.StatsCollector]
(StatsCollector-3:null) VmStatsCollector is running...
2013-04-17 13:39:20,138 DEBUG [agent.manager.DirectAgentAttache]
(DirectAgent-368:null) Seq 1-1523844974: Executing request
2013-04-17 13:39:20,412 DEBUG [xen.resource.CitrixResourceBase]
(DirectAgent-368:null) Vm cpu utilization 0.00453125
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