keycloak/keycloak
OutOfMemoryError in `org.keycloak.authorization.admin.ScopeService.getPermissions`
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#17.414 geöffnet am 02.03.2023
area/admin/apiarea/authorization-serviceshelp wantedkind/bugpriority/normalstatus/auto-bumpteam/core-iam
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Beschreibung
Before reporting an issue
- I have searched existing issues
- I have reproduced the issue with the latest release
Area
admin/ui
Describe the bug
Reason: OutOfMemoryError throws because method getPermissions in ScopeService return all items without pagination. In case of a lot of items it is become OutOfMemoryError.
Code flow



Query:
@NamedQuery(name="findPolicyIdByScope", query="select pe from PolicyEntity pe inner join pe.scopes s where pe.type = 'scope' and pe.resourceServer.id = :serverId and s.id in (:scopeIds)"),
Version
21.0.1
Expected behavior
No OutOfMemoryError
Actual behavior
OutOfMemoryError
How to Reproduce?
Create authorization client with scope and a lot of attached resources (100500+).
Anything else?
No response