I upgraded to Ambari 2.5.0.3 and I am getting this exception when an LDAP user
tries to login. The local admin user can login fine. My users/groups shows
blank in user/group management as well, however the users/groups tables in the
Ambari database have data in them.
11 Apr 2017 09:17:39,517 ERROR [ambari-client-thread-53] ReadHandler:102 -
Caught a runtime exception executing a query
com.google.common.cache.CacheLoader$InvalidCacheLoadException: CacheLoader
returned null for key 153.
at
com.google.common.cache.LocalCache$Segment.getAndRecordStats(LocalCache.java:2348)
at
com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2318)
at
com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2280)
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2195)
at com.google.common.cache.LocalCache.get(LocalCache.java:3934)
at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3938)
at
com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4821)
at
com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4827)
at
org.apache.ambari.server.controller.internal.UserPrivilegeResourceProvider.toResource(UserPrivilegeResourceProvider.java:347)
at
org.apache.ambari.server.controller.internal.UserPrivilegeResourceProvider.getResources(UserPrivilegeResourceProvider.java:301)
at
org.apache.ambari.server.controller.internal.ClusterControllerImpl$ExtendedResourceProviderWrapper.queryForResources(ClusterControllerImpl.java:966)
at
org.apache.ambari.server.controller.internal.ClusterControllerImpl.getResources(ClusterControllerImpl.java:141)
I am assuming there is something mucked up in the tables, but need assistance
on which ones to investigate for this condition. That line in the code is doing:
final ViewInstanceEntity viewInstanceEntity =
viewInstanceCache.get().getUnchecked(privilegeEntity.getResource().getId())
Thanks,
Tom
