Details
Description
The impersonation is correctly configured on my Hadoop cluster. I can connect correctly through the UIs (yarn, hdfs, jobhistory) with non system users.
Through Knox I can access to the following UIs without error or unexpected behavior: yarnui, hdfsui. Unfortunatly, when accessing to the jobhistoryui as a non system user, I have an "access denied" after clicking on a job ID (screenshots attached).