amplab/tachyon — pull request #188 by Du-Li (2014-05-07 23:16:50+00:00)
Title: resolve hostname in UnderFS address in loadufs, add unit tests and documentation

In the loadufs command line, often hostname alias is used in the HDFS path, which may be accepted on the master. If TFS uses the alias in checkpoint path, it may not be resolvable on other hosts/workers later. So resolve the hostname before loading the under FS files.