[KAFKA-6326] when broker is unavailable(such as broker's machine is down), controller will wait 30 sec timeout

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.0.0
• Component/s: controller
• Flags: Patch
• Assignee: Unassigned
• Reporter: HongLiang
• Created: 07/Dec/17 14:43
• Updated: 08/Dec/17 08:37

Description

when broker is unavailable(such as broker's machine is down), controller will wait 30 sec timeout by dedault. it seems to be that the timeout waiting is not necessary. It will be increase the MTTR of dead broker .

Issue Links

• links to: when broker is unavailable, broker maybe can fast revover