tree 16214348f63b47e050431e0741826397bb32705d
parent 007529620e9f8f456d25d676533ad96f1b71a12e
author Zack Williams <zdw@cs.arizona.edu> 1471452494 -0700
committer Zack Williams <zdw@cs.arizona.edu> 1471452636 -0700

Retry DNS checks to make more robust

Change-Id: I60a90871c64a4cc71bec6ff9643f2b39c21e21c4