loggingkubernetesgoogle-kubernetes-engine

How do I get logs from all pods of a Kubernetes replication controller?

Running kubectl logs shows me the stderr/stdout of one Kubernetes container.

How can I get the aggregated stderr/stdout of a set of pods, preferably those created by a certain replication controller?

Solution

  • You can use labels

    kubectl logs -l app=elasticsearch

    And you'd probably want to specify --max-log-requests --all-containers --ignore-errors in order to: