[BUG] 下发了一批镜像预热任务似乎一直不能完成所有节点的预热，也没有失败的情况

[GeekWolfBoy]

What happened:

What you expected to happen: 完成所有节点的预热 How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• Kruise version:
• Kubernetes version (use kubectl version):
• Install details (e.g. helm install args):
• Others:

[zmberg]

下面的配置3600S 才会超时的，估计是有Node异常，或者拉镜像太慢或者失败了。。。可以等待超时后，看看异常Node 的kruise-daemon 日志来进一步排查

pullPolicy:                
    backoffLimit: 3
    timeoutSeconds: 1200

[GeekWolfBoy]

下面的配置3600S 才会超时的，估计是有Node异常，或者拉镜像太慢或者失败了。。。可以等待超时后，看看异常Node 的kruise-daemon 日志来进一步排查

pullPolicy:                
    backoffLimit: 3
    timeoutSeconds: 1200

依然不能成功

[zmberg]

你能知道哪些失败的Node吗？ 看一下 kruise-daemon 的日志

[stale[bot]]

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