[jira] [Created] (CLOUDSTACK-10174) Public template not copying to new secondary storage pool if URL now invalid

["Dag Sonstebo (JIRA)" <ji...@apache.org>]

Dag Sonstebo created CLOUDSTACK-10174:
-----------------------------------------

             Summary: Public template not copying to new secondary storage pool if URL now invalid
                 Key: CLOUDSTACK-10174
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-10174
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
    Affects Versions: 4.9.1.0
         Environment: CloudStack 4.9.1
Any hypervisor.
            Reporter: Dag Sonstebo


If:
# Template is public and has been previously successfully downloaded, and 
# The template URL is not longer accessible, and
# A new secondary storage pool is added
Then:
*The template > zones tab will intermittently show either:
** the template download error, e.g. "HTTP Server returned 404 (expected 200 OK)" as well as a Ready=NO
** the template success message "Download Complete" and Ready=YES

Steps to reproduce:
# Download a template, mark this public, ensure this gets a "download complete" + ready=yes status
# Edit the URL for the template in cloud.vm_template to make it invalid
# Add a new secondary storage pool and restart management / SSVM
# Confirm download status in cloud.template_store_ref:
{code}
Execute:
> SELECT id,store_id,template_id,last_updated,error_str FROM cloud.template_store_ref where template_id=206

| id      | store_id      | template_id      | last_updated      | error_str      |
| 18      | 5             | 206              | 2017-12-05 13:35:24 | Install completed successfully at 11/3/17 12:40 PM |
| 33      | 6             | 206              | 2017-12-05 13:35:26 | Install completed successfully at 11/4/17 8:47 AM |
| 81      | 7             | 206              | 2017-12-05 13:36:17 |  HTTP Server returned 404 (expected 200 OK)  |
| NULL    | NULL          | NULL             | NULL              | NULL           |
4 rows
{code}
* In the CloudStack GUI go to template > zone tab, and hit refresh a few times
* The status will intermittently change from "Download Complete" to "HTTP Server returned 404 (expected 200 OK)"

Whilst this is in the first instance a minor cosmetic issue the underlying functionality should ideally be reviewed, i.e.
* If original URL is no longer available, 
* AND template has previously been successfully downloaded
* THEN ideally SSVM should do an internal copy of this template to the new secondary storage pool



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