Hi All, I'm struggling with the following use case: running a twill application and writing into HDFS, the created files are owned by yarn user. not that surprising as the TwillRunnable are run by the NodeManager as this user, but I'd like to propagate the user launching the twill application (say, bperroud in my case).
I tried a few combinations of doAs etc, but didn't succeed to change the ownership of the HDFS files. Any advise or pointers? Thanks in advance, Benoit
