Alerting: Add option for memberlist label #67982
Merged
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What is this feature?
The cluster label is an optional string to include on each packet and stream. It uniquely identifies the cluster and prevents cross-communication issues when sending gossip messages.
Why do we need this feature?
Making sure our users and customers can run multiple clusters in an environment where IPs get recycled, like k8s.
Which issue(s) does this PR fix?:
Fixes #65891