[KUDU-2269] 'kudu ksck --verbose' sometimes omits existing tablets from the output

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.6.0
• Component/s: ksck
• Assignee: Unassigned
• Reporter: Alexey Serbin
• Created: 24/Jan/18 02:37
• Updated: 24/Jan/18 02:37

Description

While running 'kudu ksck --verbose' periodically during a test scenario where tablet servers were killed one by one (spaced by some 15-20 min intervals) and then starting them all back, at some point 'kudu ksck --verbose' stopped outputting information on one tablet, but then that information returned back.

That behavior is quite unexpected and should be corrected.  I'll to add more details once I have good reproduction scenario.