Bug 1285446
| Summary: | Random sub-template of given name is used to create VM Pool via REST | ||
|---|---|---|---|
| Product: | [oVirt] ovirt-engine | Reporter: | jniederm |
| Component: | BLL.Virt | Assignee: | Marek Libra <mlibra> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | sefi litmanovich <slitmano> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 4.0.0 | CC: | bugs, gklein, juwu, mavital, mlibra, sbonazzo, tjelinek |
| Target Milestone: | ovirt-4.0.0-alpha | Keywords: | Improvement |
| Target Release: | 4.0.0 | Flags: | rule-engine:
ovirt-4.0.0+
gklein: testing_plan_complete- rule-engine: planning_ack+ tjelinek: devel_ack+ mavital: testing_ack+ |
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | ovirt 4.0.0 alpha1 | Doc Type: | Enhancement |
| Doc Text: |
When creating a virtual machine using the template name or Blank and not specifying the template version in the REST API, the latest template version is used. Prior to this enhancement, the template version, if not specified, was randomly selected.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-07-05 07:44:11 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | Virt | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
If the template is specified by ID it will work as expected, thus setting target to 4.0 Verified with ovirt-engine-4.0.0-0.7.master.el7ev.noarch, vm pool gets the highest version of the template when given only template name in creation via REST. oVirt 4.0.0 has been released, closing current release. |
Description of problem: Unspecified sub-template is chosen to create VM Pool when template is specified by name. Version-Release number of selected component (if applicable): 4.0 master, commit 5e447e0 How reproducible: Based on order of rows returned from DB Steps to Reproduce: 1. Create multiple sub-versions of template "t1" 2. REST request POST /ovirt-engine/api/vmpools HTTP/1.1 Host: localhost:8080 Authorization: Basic YWRtaW5AaW50ZXJuYWw6YQ== Content-Type: application/xml <vm_pool> <name>pool1</name> <cluster> <name>Default</name> </cluster> <template> <name>t1</name> </template> </vm_pool> Actual results: Pool is created. However the sub-version of template that is picked to base vm pool on depends on order of records returned by "GetVmTemplateByVmtName" stored procedure. Expected results: Either the base template or the latest template is always selected. Additional info: see: org.ovirt.engine.api.restapi.resource.BackendVmPoolsResource#getVmTemplate