[IMPALA-7624] test-with-docker sometimes hangs creating docker containers

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: Impala 3.1.0
• Epic Color: ghx-label-5
• Assignee: Unassigned
• Reporter: Philip Martin
• Created: 25/Sep/18 22:38
• Updated: 27/Sep/18 20:45
• Resolved: 27/Sep/18 20:45

Description

I've seen the test-with-docker executions hang, or sort of hang, in threads doing docker create. I think this is ultimately a Docker or kernel bug, but we can work around it by serializing our "docker create" invocations.