Kubernetes基本Pod日志记录 [英] Kubernetes basic pod logging

问题描述

我正在尝试设置基本日志记录，以便将所有pod日志都放在一个地方.以下是我创建的pod-spec，但在提到的位置找不到日志的踪迹.下面的模板中可能缺少什么?

Hi I'm trying to setup basic logging to get all my pod logs at a single place. Following is the pod-spec I have created but couldn't find the trace of the logs in the location mentioned. What could be missing in the template below?

    apiVersion: v1
    kind: Pod
    metadata:
      name: counter
    spec:
      containers:
    - name: count
        image: busybox
        args: [/bin/sh, -c,
        'i=0; while true; do echo "$i: $(date)" >> /u01/kubernetes_prac/logs/log_output.txt; i=$((i+1)); sleep 1; done']
        volumeMounts:
        - name: varlog
          mountPath: /u01/kubernetes_prac/logs
      volumes:
      - name: varlog
        emptyDir: {}

推荐答案

尝试一下:

volumes:
  - name: varlog
    hostPath:
      path: /tmp/logs

并检查该节点上的节点日志

and check the node logs on that location

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