提问者:小点点

ECK吊舱公差


我正在使用ECK运算符在库伯内特斯上部署ES集群。它工作得很好,但是现在我想对ESpod有容差,以便这些pod被安排来纠正库伯内特斯节点。我正在使用下面的yaml来部署它。

apiVersion: elasticsearch.k8s.elastic.co/v1
kind: Elasticsearch
metadata:
  name: elastic-data-factory
spec:
  version: 7.14.0
  nodeSets:
    - name: master
      count: 1
      config:
        node.master: true
        node.data: false
        node.ingest: false
      podTemplate:
        spec:
          tolerations:
            - key: "dedicated"
              operator: "Equal"
              value: "esdfnp"
              effect: "NoSchedule"
          containers:
            - name: elasticsearch
              resources:
                requests:
                  memory: 8Gi
                limits:
                  memory: 8Gi
    - name: data
      count: 3
      config:
        node.master: false
        node.data: true
        node.ingest: true
      podTemplate:
        spec:
          tolerations:
            - key: "dedicated"
              operator: "Equal"
              value: "esdfnp"
              effect: "NoSchedule"
          containers:
            - name: elasticsearch
              resources:
                requests:
                  memory: 8Gi
                limits:
                  memory: 8Gi

这会创建有状态集,但对它们没有任何容差,与生成的pod相同。我不明白添加容差的正确方法是什么。

PS:当我在YAML上应用时没有错误。


共1个答案

匿名用户

适用于eck运算符版本2.4.0和k8s版本1.23.0

这是一个适合我的ElasticSearch自定义资源示例:

apiVersion: elasticsearch.k8s.elastic.co/v1
kind: Elasticsearch
metadata:
  name: elasticsearch
spec:
  version: 8.4.3
  nodeSets:
    - count: 1
      name: master
      podTemplate:
        spec:
          tolerations:
            - effect: NoSchedule
              key: elasticsearch
              value: 'true'