我使用k8s的sidecar方式来收集日志。如果我使用emptydiry挂载,当pod移动到另一个节点时,未收集的日志会丢失吗?
apiVersion: v1
kind: Pod
metadata:
name: counter
spec:
containers:
- name: count
image: busybox
...
volumeMounts:
- name: varlog
mountPath: /var/log
- name: count-agent
image: k8s.gcr.io/fluentd-gcp:1.30
...
volumeMounts:
- name: varlog
mountPath: /var/log
- name: config-volume
mountPath: /etc/fluentd-config
volumes:
- name: varlog
emptyDir: {}
- name: config-volume
configMap:
name: fluentd-config