Performance tuning

Caching

The OAuth2Module will automatically use caching on OAuth2Client objects and access tokens when a cache with the following names are found:

  • oauth2ClientCache

  • oauth2AuthenticationByAccessTokenCache

Example ehcache configuration
<cache name="oauth2ClientCache" statistics="true" maxElementsInMemory="10"
 timeToLiveSeconds="3600" memoryStoreEvictionPolicy="LRU">
</cache>
<cache name="oauth2AuthenticationByAccessTokenCache" statistics="true" maxElementsInMemory="100"
 timeToLiveSeconds="3600" memoryStoreEvictionPolicy="LRU">
</cache>

Distributed locking

tbd

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