[FLINK-35126] Improve checkpoint progress health check config and enable by default

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: kubernetes-operator-1.10.0
• Component/s: Kubernetes Operator
• Labels: pull-request-available
• Assignee: Gyula Fora
• Reporter: Gyula Fora
• Created: 16/Apr/24 15:31
• Updated: 15/Jul/24 05:54
• Resolved: 15/Jul/24 05:54

Description

Currently the checkpoint progress health check window is configurable by Duration. This makes it hard to enable by default as the sensible interval depends on the checkpoint interval.

We should rework the config and add an alternative checkpoint interval multiplier based config which could be set by default to 3 (default window is 3x checkpoint interval )

If checkpointing is not enabled in config the health check would be disabled of course.

Issue Links

• links to: GitHub Pull Request #850