[nutate]

When I read the initial article I thought to myself... oh crap, I've compiled hadoop and I thought I was supposed to be a data scientist. Compiling Hadoop vs installing and maintaining an entire HDFS based cluster are a whole different shebang. Personally I'll be happy when we have a chain of trust built into docker and something like pachyderm or mesos can take advantage of it. Smart folks are already doing that sort of thing.

[jrussbowman]

Some of this stuff is chicken/egg too. A lot of times things are built, someone else points out the security risk and then the tasks to make it more secure are grafted on to it.