Bug 1148320
| Summary: | [engine-backend] NullPointerException while live migrating a disk | ||||||
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| Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Elad <ebenahar> | ||||
| Component: | ovirt-engine | Assignee: | Daniel Erez <derez> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Aharon Canan <acanan> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 3.5.0 | CC: | amureini, ecohen, gklein, iheim, lpeer, lsurette, rbalakri, Rhev-m-bugs, tnisan, yeylon | ||||
| Target Milestone: | --- | ||||||
| Target Release: | 3.5.0 | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | storage | ||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2014-10-02 08:20:41 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | Storage | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Actual results: The auto-generated snapshot gets stuck in LOCKED state and there is no option to perform operation on this VM: Tried to add a new disk: 2014-10-01 11:48:05,093 WARN [org.ovirt.engine.core.bll.AddDiskCommand] (ajp-/127.0.0.1:8702-8) [4f652b04] CanDoAction of action AddDisk failed. Reasons:VAR__ACTION__ADD,VAR__TYPE__VM_DISK,ACTION_TYPE_FAILED_VM_IS_DURING_SNAPSHOT *** This bug has been marked as a duplicate of bug 1147971 *** |
Created attachment 942937 [details] logs from engine and host Description of problem: I live migrated a disk and got: 2014-10-01 10:49:40,704 ERROR [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (org.ovirt.thread.pool-7-thread-20) [77b1194d] [within thread]: endAction for action type LiveMigrateVmDisks threw an exception.: ja va.lang.NullPointerException at org.ovirt.engine.core.bll.CommandBase.buildCommandEntity(CommandBase.java:2191) [bll.jar:] at org.ovirt.engine.core.bll.CommandBase.setCommandExecuted(CommandBase.java:2236) [bll.jar:] Version-Release number of selected component (if applicable): rhev 3.5 vt4 rhevm-3.5.0-0.13.beta.el6ev.noarch How reproducible: Always Steps to Reproduce: Have more than one domains in the DC 1. Create a VM with a disk and start it 2. Live migrate the VM disk Actual results: Live migration succeeds but we get the mentioned NPE. Expected results: Need to understand why we get the NPE and prevent it Additional info: logs from engine and host