Description of problem:
rhts-* scripts are using localhost to access proxy. When name resolution does not work machine hangs.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. run a job with /tools/glibc/Sanity/nss-sanity included - e.g. TT apps-and-tools-tt1
job killed with EWD
Test should Pass and go on
beakerlib uses phases setup and clean-up. Clean-up to restore network never runs, as things hangs. Using 127.0.0.1 instead of localhost seems safer option.
Testing the patch.