[KAFKA-6240] Support dynamic updates of frequently updated broker configs

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.1.0
• Component/s: core
• Assignee: Rajini Sivaram
• Reporter: Rajini Sivaram
• Reviewer: Jason Gustafson
• Created: 20/Nov/17 13:15
• Updated: 23/Jul/18 10:33
• Resolved: 15/Feb/18 13:31

Description

See KIP-226 for details.

Implementation will be done under sub-tasks.

Issue Links

• duplicates: KAFKA-1229 Reload broker config without a restart
• mentioned in: Page Loading...

Sub-Tasks

• Enable dynamic reconfiguration of SSL keystores: Resolved
• Enable resizing various broker thread pools: Resolved
• Enable reconfiguration of metrics reporters and their custom configs: Resolved
• Enable dynamic reconfiguration of log cleaners: Resolved
• Enable reconfiguration of default topic configs used by brokers: Resolved
• Enable reconfiguration of listeners and security configs: Resolved
• Document dynamic config update: Resolved
• Extend ConfigCommand to update broker config using new AdminClient: Resolved
• Add test to verify markPartitionsForTruncation after fetcher thread pool resize: Resolved