@naveensangam  @jepe_desu  In reference to Invalid KDC administrator credentials issue raised by @naveensangam    I wrote a walkthrough of the solution that resolved the issue for other users like @jepe_desu  who had encountered exactly the same problem.  @naveensangam  can you update the thread if my solution resolved your issue or if not can you share what errors you have. Once you accept an answer it can be referenced by other members for similar issues rather than starting a new thread.    Happy  hadooping   ... View more