[MESOS-3148] Resolve issue with hanging tests with Zookeeper

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.24.0
• Labels: mesosphere tech-debt test
• Target Version/s: 0.24.0
• Sprint: Mesosphere Sprint 15
• Story Points: 1
• Assignee: Marco Massenzio
• Reporter: Marco Massenzio
• Shepherd: Vinod Kone
• Created: 25/Jul/15 00:56
• Updated: 26/Nov/18 12:20
• Resolved: 26/Nov/18 12:20

Description

See MESOS-2736 for the original issue;
the submitted Review currently has no tests, the one posted in the subsequent r/3687 currently hangs when ran after the other TEST_F(MasterZooKeeperTest, LostZooKeeperCluster).

The issue is around the await() in StartMaster() (cluster.hpp #430) that waits indefinitely for the master recovery.