[HDDS-1718] Increase Ratis Leader election timeout default

• Type: Task
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 0.4.1
• Component/s: Ozone Datanode
• Labels: pull-request-available
• Target Version/s: 0.4.1
• Sprint: Done
• Assignee: Siddharth Wagle
• Reporter: Aravindan Vijayan
• Created: 21/Jun/19 19:01
• Updated: 05/Aug/19 14:46
• Resolved: 09/Jul/19 17:56

Description

While testing out ozone with long running clients which continuously write data, it was noted that whenever a 1 second GC pause occurs in the leader, it triggers a leader election thereby disturbing the steady state of the system for more time than the GC pause delay.

Issue Links

• links to: GitHub Pull Request #1004
• links to: GitHub Pull Request #1062