[HBASE-12549] Fix TestAssignmentManagerOnCluster#testAssignRacingWithSSH() flaky test

• Type: Test
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.98.9, 0.99.2
• Hadoop Flags: Reviewed
• Assignee: Enis Soztutar
• Reporter: Enis Soztutar
• Created: 20/Nov/14 22:05
• Updated: 06/Apr/18 17:54
• Resolved: 21/Nov/14 00:25

Description

TestAssignmentManagerOnCluster#testAssignRacingWithSSH() runs on average 40 sec, with 60 sec timeout. This causes flakiness.

The fix is easy. One of the earlier tests increases the hbase.assignment.maximum.attempts from 3 to 10. Then testAssignRacingWithSSH() is ran with 10 attempts causing slowness.