For any of those getting the same error, I have solved it finally. I forgot to properties in hdfs-site.xml and core-site.xml as you can see in this commit: https://github.com/Knappek/docker-hadoop-secure/commit/2214e8723048bc5403a006a57cbb9732d5cec838 . ... View more

I finally solved it by myself by re-building the container-executor binary from the source code manually. This post explains how to do that. Everything can also be seen in the Dockerfile of my project of a single node kerberized hadoop cluster using docker on Github and Dockerhub. ... View more

@Andreas Knapp - I think you accidentally asked the same question twice: https://community.hortonworks.com/questions/104437/can-not-start-secure-datanode-can-not-find-jsvc-da.html Can you please close this one. ... View more

I finally solved it by myself by not using JSVC but using SASL instead as described in the official Apache documentation and in the HWX docu. I've created a single node Hadoop cluster using Docker which is on Github and Dockerhub. ... View more