I'm running knox 0.4.0, and I noticed that the webhdfs proxy query parameter is 'doAs'. However, my httpfs (webhdfs) server does not recognize that parameter, but requires that it be 'doas'. The docs also mention this as well. ( http://hadoop.apache.org/docs/r2.2.0/hadoop-project-dist/hadoop-hdfs/WebHDFS.html#Proxy_Users )
Has anyone else ran into this issue? Is it a simple fix in the codebase, I did a search for 'doAs' and did not seem to find anything. Roshan
