ATTENTION: This release is archived

Now a part of https://github.com/cloudfoundry/system-metrics-release

Leadership Election Release

The leadership election release deploys job that implements the Raft distributed consensus algorithm to the desired instance group.

Usage

Once deployed, the leadership-election job will expose an endpoint on localhost with the following responses:

• 200 OK: This node is the leader
• 423 LOCKED: This node is not the leader

By default, the endpoint is exposed on port 8080

Example:

curl localhost:8080/v1/leader