risdenk commented on issue #94: KNOX-1866 Fix HBase UI proxying. URL: https://github.com/apache/knox/pull/94#issuecomment-495681148 Hmmmm so there are 2 concerning errors in the logs when I tested this: When visiting https://KNOX_HOST:8443/gateway/cluster_1/hbase/webui/ ``` 2019-05-24 08:34:43,981 ERROR knox.gateway (UrlRewriteContextImpl.java:resolve(118)) - Failed to find values by parameter name query.param.host: java.lang.NullPointerException ``` And when clicking on any of the links, end up with this: https://KNOX_HOST:8443/gateway/cluster_1/hbase/webui/master/processMaster.jsp?host&port ``` 2019-05-24 08:33:45,376 INFO knox.gateway (WhitelistUtils.java:getDispatchWhitelist(63)) - Applying a derived dispatch whitelist because none is configured in gateway-site: ^\/.*$;^https?:\/\/(.+\.gce\.cloudera\.com):[0-9]+\/?.*$ 2019-05-24 08:33:45,377 ERROR knox.gateway (GatewayDispatchFilter.java:isDispatchAllowed(156)) - The dispatch to http://null:null/procedures.jsp was disallowed because it fails the dispatch whitelist validation. See documentation for dispatch whitelisting. ```
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