In "my" non sandbox envionment with HDP 2.6.4 it is not working properly! Even the official Knox 1.0 (lasted Version) documentation says "The initial functionality is very limited and serves more as a starting point/placeholder" All the requests via Knox are ignored and no permissions are granted.... x 07:50:21,847 DEBUG - [pool-2-thread-21:] ~ ==> AuthorizationFilter.doFilter (AtlasAuthorizationFilter:91) x 07:50:21,847 DEBUG - [pool-2-thread-21:] ~ Ignoring request /v2/types/typedefs (AtlasAuthorizationFilter:174) x 07:50:21,849 DEBUG - [pool-2-thread-21:] ~ Cleaning stale transactions (StaleTransactionCleanupFilter:53) To me it looks like the Knox rewrite definition or AtlasAuthorizationFilter.java is broken together with Knox & Atlas with HDP 2.6.4 ... View more