[HDDS-3717] CSI smoketest fails if socket file is not created on time

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: test
• Labels: pull-request-available
• Target Version/s: 1.0.0
• Assignee: Marton Elek
• Reporter: Marton Elek
• Created: 04/Jun/20 13:17
• Updated: 04/Jun/20 20:57
• Resolved: 04/Jun/20 20:57

Description

HDDS-3461 introduced a new CSI smoketest (to be sure that the CSI daemon can be started).

It was reverted because a failure on the master and commited after an additional check is added to wait until the CSI socket is created.

Unfortunately this check is bad. In some cases it can fail:

For example in here:

https://github.com/jsoft88/hadoop-ozone/runs/734147343?check_suite_focus=true

 

connection error: desc = "transport: Error while dialing dial unix /tmp/csi.sock: connect: no such file or directory" 

Thanks to jsoft88 , who reported this problem.

Issue Links

• duplicates: HDDS-3713 Intermittent failure in ozone-csi acceptance test
• links to: GitHub Pull Request #1020