I have a problem related with the authentication when using sunstone interface. I enter with oneadmin user, and sometimes I get a [ImagePoolInfo] (or other info pools) “User couldn’t be authenticated” error.
I normally have to wait a bit until I can refresh the contents of the page but it’s unconfortable for a user to have to wait until he can continue using the interface. May it be a synchronization problem with databases in the zones?
That’s strange. You mentioned you use different zones, is it happening in any opennebula, or only in slave zones?
What user authentication driver are you using?
When that message is returned, do you see any other info in the sunstone or oned log files?
Tokens are generated using the following constants in CloudAuth.rb:
If the expiration time of the token is lower than 300 a new one will be generated, so there should not be an expired token with this configuration. You can try to modify this value to generate tokens earlier.