Merge pull request #19963 from saeta/r1.9clusterresolver
authorMichael Case <mikecase@google.com>
Wed, 13 Jun 2018 17:58:15 +0000 (10:58 -0700)
committerGitHub <noreply@github.com>
Wed, 13 Jun 2018 17:58:15 +0000 (10:58 -0700)
Check to ensure the Cloud TPU is ready before resolving.


Trivial merge