Troubleshooting

Logging

When troubleshooting cluster bootstrap, it could be helpful to enable DEBUG logging for:

• akka.discovery
• akka.management.cluster.bootstrap

Kubernetes API HTTP chunk size exceeds the configured limit during contact point discovery

Increase the max chunk size with:

akka.http.client.parsing.max-chunk-size = 20m

This should only be necessary if the cluster size is 100s of nodes.