Kay*_*Kay 8 elasticsearch kubernetes
我正在尝试在本地 minikube 集群上的 kubernetes https://www.elastic.co/guide/en/cloud-on-k8s/current/index.html上部署弹性。我已经安装了运营商。
当我应用下面的 elasticsearch 集群时,我收到以下 pod 错误:
为 pod“data-es-es-default-0”运行“VolumeBinding”过滤器插件:pod 具有未绑定的即时 PersistentVolumeClaims
数量/索赔:
apiVersion: v1
kind: PersistentVolume
metadata:
name: elasticsearch-data
labels:
type: local
spec:
storageClassName: standard
capacity:
storage: 10Gi
accessModes:
- ReadWriteOnce
hostPath:
path: "/mnt/data"
Run Code Online (Sandbox Code Playgroud)
——
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: elasticsearch-data
spec:
storageClassName: standard
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 10Gi
Run Code Online (Sandbox Code Playgroud)
弹性.yml
apiVersion: elasticsearch.k8s.elastic.co/v1beta1
kind: Elasticsearch
metadata:
name: data-es
spec:
version: 7.4.2
nodeSets:
- name: default
count: 2
volumeClaimTemplates:
- metadata:
name: elasticsearch-data
spec:
accessModes:
- ReadWriteOnce
storageClassName: standard
resources:
requests:
storage: 10Gi
config:
node.master: true
node.data: true
node.ingest: true
node.store.allow_mmap: false
xpack.security.authc.realms:
native:
native1:
order: 1
---
apiVersion: kibana.k8s.elastic.co/v1beta1
kind: Kibana
metadata:
name: data-kibana
spec:
version: 7.4.2
count: 1
elasticsearchRef:
name: data-es
Run Code Online (Sandbox Code Playgroud)
kubectl 获取 pvc
pod 具有未绑定的即时 PersistentVolumeClaims
以上错误意味着没有persistentVolume
可以绑定到PersistentVolumeClaim
. 默认情况下local-storage
并没有真正persistentVolume
动态地创建。
要使用local-storage
存储类的动态供应机制,您需要配置local-storage
该类,以便它可以供应persistentVolume
. 检查此讨论Kubernetes:创建动态本地卷以自动为 PVC 分配 PV 的最佳实践是什么?.
或者,如果不使用存储类的动态配置机制,您需要创建一个可以绑定到的persistentVolume
using 。但这不是生产使用的推荐解决方案。在此处查看本指南。hostPath
PersistentVolumeClaim
PersistentVolumeClaim
将根据volumeClaimTemplates
弹性 yaml自动创建。因此你不应该创建一个
PersistentVolumeClaim
.
由于nodeSets
计数为 2,PersistentVolumeClaim
因此创建了两个。所以你需要创建两个persistentVolume
.
apiVersion: v1
kind: PersistentVolume
metadata:
name: elasticsearch-data1
labels:
type: local
spec:
storageClassName: standard
capacity:
storage: 10Gi
accessModes:
- ReadWriteOnce
hostPath:
path: "/mnt/data"
---
apiVersion: v1
kind: PersistentVolume
metadata:
name: elasticsearch-data2
labels:
type: local
spec:
storageClassName: standard
capacity:
storage: 10Gi
accessModes:
- ReadWriteOnce
hostPath:
path: "/mnt/data"
Run Code Online (Sandbox Code Playgroud)
归档时间: |
|
查看次数: |
3288 次 |
最近记录: |