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https://issues.apache.org/jira/browse/CLOUDSTACK-9298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Will Stevens resolved CLOUDSTACK-9298.
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Resolution: Fixed
Fix Version/s: (was: 4.10.0)
4.9.0
> Improve performance of resource retrieval that have tags associated and
> target volumes, VMs and templates
> ---------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-9298
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9298
> Project: CloudStack
> Issue Type: Improvement
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: API
> Affects Versions: 4.9.0
> Reporter: Nicolas Vazquez
> Fix For: 4.9.0
>
>
> h2. Description of the problem
> When retrieving a large number of resources which have tags associated with,
> retrieval methods took too long. Our goal is to improve performance of this
> methods avoiding query the database for each tag, managing that information
> in memory.
> API methods to improve: {{listTemplates}}, {{listVolumes}},
> {{listVirtualMachines}}
> To achive it, it's necessary to include new columns in {{template_view}},
> {{volume_view}} and {{user_vm_view}}:
> * tag_account_name
> * tag_domain_name
> * tag_domain_uuid
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