[CLOUDSTACK-7700] Volume Snapshot Async Job returns Success for a failed operation

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 4.3.0
• Fix Version/s: 4.5.0
• Component/s: Storage Controller
• Security Level: Public (Anyone can view this level - this is the default.)
• Assignee: Min Chen
• Reporter: Min Chen
• Created: 13/Oct/14 21:24
• Updated: 05/Dec/14 12:49
• Resolved: 13/Oct/14 23:53

Description

Setup :
Single zone , two clusters , one host in each cluster , have cluster wide storages and one zone wide primary storage

Steps:

1. Install and configure Adv zone with Vmware 5.5.
2. Deploy VM with DATA disk using Zonewide storage tagged offering and ensure that root and data disk of this VM are placed in ZWPS
3. Stop the VM and Try to create Volume snapshots till it gets failed.

Observation:
1. It failed to create snapshot due to some temporary network issues .

But It is returning success for a failed operation.

2014-10-13 17:39:52,365 DEBUG [c.c.v.VmWorkJobHandlerProxy] (Work-Job-Executor-12:ctx-9c1911cf job-36/job-37 ctx-14ac0075) Done executing VM work job: com.cloud.storage.VmWorkTakeVolumeSnapshot

{"volumeId":4,"policyId":0,"snapshotId":7,"quiesceVm":false,"userId":2,"accountId":3,"vmId":3,"handlerName":"VolumeApiServiceImpl"}

2014-10-13 17:39:52,365 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (Work-Job-Executor-12:ctx-9c1911cf job-36/job-37 ctx-14ac0075) Complete async job-37, jobStatus: SUCCEEDED, resultCode: 0, result: rO0ABXNyAA5qYXZhLmxhbmcuTG9uZzuL5JDMjyPfAgABSgAFdmFsdWV4cgAQamF2YS5sYW5nLk51bWJlcoaslR0LlOCLAgAAeHAAAAAAAAAABw
2014-10-13 17:39:52,375 DEBUG [c.c.v.VmWorkJobDispatcher] (Work-Job-Executor-12:ctx-9c1911cf job-36/job-37) Done with run of VM work job: com.cloud.storage.VmWorkTakeVolumeSnapshot for VM 3, job origin: 36
2014-10-13 17:39:52,375 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (Work-Job-Executor-12:ctx-9c1911cf job-36/job-37) Done executing com.cloud.storage.VmWorkTakeVolumeSnapshot for job-37
2014-10-13 17:39:52,392 DEBUG [o.a.c.f.j.i.SyncQueueManagerImpl] (Work-Job-Executor-12:ctx-9c1911cf job-36/job-37) Sync queue (3) is currently empty
2014-10-13 17:39:52,393 INFO [o.a.c.f.j.i.AsyncJobMonitor] (Work-Job-Executor-12:ctx-9c1911cf job-36/job-37) Remove job-37 from job monitoring
2014-10-13 17:39:52,395 DEBUG [c.c.a.ApiResponseHelper] (API-Job-Executor-21:ctx-d9e77f3d job-36 ctx-16075f77) Unable to find info for image store snapshot with uuid 91fec32b-77f1-42af-909d-acca69772581
2014-10-13 17:39:52,396 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (API-Job-Executor-21:ctx-d9e77f3d job-36 ctx-16075f77) Complete async job-36, jobStatus: SUCCEEDED, resultCode: 0, result: org.apache.cloudstack.api.response.SnapshotResponse/snapshot/

{"id":"91fec32b-77f1-42af-909d-acca69772581","account":"cdcuser1","domainid":"0dc68c16-49d3-47ef-9ae2-40e043d3fe81","domain":"cdc","snapshottype":"MANUAL","volumeid":"5097706f-97d6-4133-b010-3c803bca66cf","volumename":"DATA-3","volumetype":"DATADISK","created":"2014-10-13T17:39:43+0530","name":"cdcuserinst1_DATA-3_20141013120943","intervaltype":"MANUAL","state":"Error","tags":[],"revertable":false}

2014-10-13 17:39:52,417 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (API-Job-Executor-21:ctx-d9e77f3d job-36) Done executing org.apache.cloudstack.api.command.user.snapshot.CreateSnapshotCmd for job-36

Issue Links

• duplicates: CLOUDSTACK-5825 Create snapshot API always returns success