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Posted to issues@cloudstack.apache.org by "Sangeetha Hariharan (JIRA)" <ji...@apache.org> on 2013/07/16 03:05:46 UTC
[jira] [Closed] (CLOUDSTACK-2523) Object_Store_Refactor - Recurring
Snapshots are failing because of NullPointerException.
[ https://issues.apache.org/jira/browse/CLOUDSTACK-2523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sangeetha Hariharan closed CLOUDSTACK-2523.
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Tested with 4.2 build.
We are able to create hourly snapshot policies successfully and see the hourly snapshots get created successfully.
> Object_Store_Refactor - Recurring Snapshots are failing because of NullPointerException.
> ----------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-2523
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-2523
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the default.)
> Components: Management Server
> Affects Versions: 4.1.0, 4.2.0
> Environment: Build from object_store
> Reporter: Sangeetha Hariharan
> Assignee: Min Chen
> Priority: Blocker
> Fix For: 4.1.1, 4.2.0
>
>
> Steps to reproduce the problem:
> 1.Deploy a VM using the Default CentOS Template
> 2.Create an Hourly Recurring /Daily snapshot policy on the ROOT disk.
> Snapshot policy gets created successfully.
> But when it is time to create a snapshot, snapshot scheduler thread encounters a Null Pointer Exception:
> Management server logs:
> 2013-05-15 13:23:30,315 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Snapshot scheduler.poll is being called at 2013-05-15 20:23:30 GMT
> 2013-05-15 13:23:30,316 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Got 2 snapshots to be executed at 2013-05-15 20:23:30 GMT
> 2013-05-15 13:23:30,318 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Scheduling 1 snapshot for volume 3 for schedule id: 2 at 2013-05-15
> 20:13:00 GMT
> 2013-05-15 13:23:30,319 DEBUG [cloud.network.ExternalLoadBalancerUsageManagerImpl] (ExternalNetworkMonitor-1:null) Network 204 is not configured for external netw
> orking, so skipping usage check.
> 2013-05-15 13:23:30,335 WARN [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Scheduling snapshot failed due to java.lang.NullPointerException
> 2013-05-15 13:23:30,338 DEBUG [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Scheduling 1 snapshot for volume 6 for schedule id: 3 at 2013-05-15
> 20:15:00 GMT
> 2013-05-15 13:23:30,350 WARN [storage.snapshot.SnapshotSchedulerImpl] (SnapshotPollTask:null) Scheduling snapshot failed due to java.lang.NullPointerException
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