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在Kubernetes 1.10中禁用heapster健康检查

heapster kubernetes

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Ijaz Ahmad · 技术社区 · 7 年前

kubectl cluster-info dump ,我看到很多:

2018/10/18 14:47:47 Metric client health check failed: the server could not find the requested resource (get services heapster). Retrying in 30 seconds.
2018/10/18 14:48:17 Metric client health check failed: the server could not find the requested resource (get services heapster). Retrying in 30 seconds.
2018/10/18 14:48:47 Metric client health check failed: the server could not find the requested resource (get services heapster). Retrying in 30 seconds.
2018/10/18 14:49:17 Metric client health check failed: the server could not find the requested resource (get services heapster). Retrying in 30 seconds.
2018/10/18 14:49:47 Metric client health check failed: the server could not find the requested resource (get services heapster). Retrying in 30 seconds.
2018/10/18 14:50:17 Metric client health check failed: the server could not find the requested resource (get services heapster). Retrying in 30 seconds.
2018/10/18 14:50:47 Metric client health check failed: the server could not find the requested resource (get services heapster). Retrying in 30 seconds.

也许这是一个将在新版本中修复的bug(heapster在新版本中被弃用),但是无论如何都有办法禁用这些检查以避免这些嘈杂的消息。

1 回复 | 直到 7 年前

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Nick_Kh 7 年前

你可以找到Heapster的弃用时间表 here

我在Kubernetes cluster 1.10版本中发现了这一点 kubernetes-dashboard Pod产生此类错误消息:

kubectl --namespace=kube-system log <kubernetes-dashboard-Pod>

2018/10/22 13:04:36度量客户端运行状况检查失败:服务器 30秒后重试。

看来 kubernetes仪表板 仍然需要Heapster服务来实现度量和图形目的。