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https://issues.apache.org/jira/browse/CLOUDSTACK-3537?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13744237#comment-13744237
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Alena Prokharchyk commented on CLOUDSTACK-3537:
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Brian, you can implement it on the admin UI by now, as Admin UI has the biggest
number of entries returned, and its the place where you most likely will
observe the problem.
In the future, we can add default.page.size to the listCapabilities API
response, and implement it in DomainAdmin/User UI.
> [UI] - when pass pageSize to the list* api calls, check against global config
> "default.page.size"
> -------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-3537
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3537
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: UI
> Affects Versions: 4.2.0
> Reporter: Alena Prokharchyk
> Assignee: Brian Federle
> Fix For: 4.2.0
>
>
> Global config "default.page.size" defines max allowed pageSize for list* api
> calls. If no pageSize specified in the call, then its being defaulted to this
> global config. When pageSize is passed to the call, then it shouldn't be
> greater than default.page.size.
> The bug is: UI passed pageSize to the number of API calls w/o verifying
> whether this number is less than default.page.size allows. And it ends up
> with the errors on the API side "Page size can't exceed max allowed page size
> value"
> Suggested fix: when UI passes pageSize param to the list* API call:
> * verify its value against default.page.size
> * if its <=, pass it to the call
> * if its >, then pass default.page.size to the call.
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