Bug 877430
| Summary: | Occasional launches of transient domain give error: Requested operation is not valid: domain is not running | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Community] Virtualization Tools | Reporter: | Richard W.M. Jones <rjones> | ||||
| Component: | libvirt | Assignee: | Libvirt Maintainers <libvirt-maint> | ||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | unspecified | CC: | crobinso, rbalakri | ||||
| Target Milestone: | --- | Keywords: | Reopened | ||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2016-03-23 23:18:49 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
|
||||||
I added a bit of extra debug to the script to find that this happens in virDomainDestroyFlags, when the domain should definitely be up and running. I think this is probably not a bug, but is caused by us calling close on the socket before calling virDomainDestroy*, which caused a race where the daemon might exit (causing qemu to exit) before virDomainDestroy was called. Just seen it happen again, even though I moved the close to right after virConnectClose. Similarly, the example script doesn't run anymore, the referenced appliance URL doesn't exist. Given the age I assume this is fixed, but Rich please reopen if I'm wrong |
Created attachment 646333 [details] test-parallel.c Description of problem: See the attached test script. Occasionally threads fail with this error: libvir: QEMU Driver error : Requested operation is not valid: domain is not running Although most of the time domain launch works fine. Version-Release number of selected component (if applicable): libvirt-0.10.2.1-2.fc18.x86_64 How reproducible: Rare, but easy to reproduce using the attached script if you run it for long enough. Steps to Reproduce: 1. Run attached script.