我正试图在我的集群上安装EFK,并且出现了问题。这是我的节点描述片段(okd 3.11)
metadata:
name: okdmastertest.labtest.mycomapny.com
selfLink: /api/v1/nodes/okdmastertest.labtest.mycomapny.com
uid: 43905e07-7277-11e9-9beb-005056006301
resourceVersion: '9193192'
creationTimestamp: '2019-05-09T16:26:57Z'
labels:
beta.kubernetes.io/arch: amd64
beta.kubernetes.io/os: linux
kubernetes.io/hostname: okdmastertest.labtest.mycomapny.com
node-role.kubernetes.io/infra: 'true'
node-role.kubernetes.io/master: 'true'
annotations:
node.openshift.io/md5sum: a4305b3db4427b8d4bd21c1a11115c5d
volumes.kubernetes.io/controller-managed-attach-detach: 'true'在我的库存文件中,我有以下变量
all:
children:
etcd:
hosts:
okdmastertest.labtest.mycomapny.com:
masters:
hosts:
okdmastertest.labtest.mycomapny.com:
nodes:
hosts:
okdmastertest.labtest.mycomapny.com:
openshift_node_group_name: node-config-master-infra
okdnodetest1.labtest.mycomapny.com:
openshift_node_group_name: node-config-compute
openshift_schedulable: True
OSEv3:
children:
etcd:
masters:
nodes:
vars:
{bla bla bla}
openshift_logging_install_logging: true
openshift_logging_es_nodeselector:
node-type: infra但是,当我运行日志游戏手册时,我一直遇到的错误是
fatal: [okdmastertest.labtest.mycompany.com]: FAILED! => {
"assertion": false,
"changed": false,
"evaluated_to": false,
"msg": "No schedulable nodes found matching node selector for Elasticsearch - 'node-type=infra'"
}节点选择器的正确语法是什么,以便将elasticsearch放在基础结构节点上?
发布于 2019-07-12 15:29:52
将您的配置与官方文档中的示例进行比较显示了一些不同之处。
例如:
node-role.kubernetes.io/infra: 'true'和
node-role.kubernetes.io/infra=true请检查您的语法并与这进行比较。
如果情况并非如此,请与我分享这些命令的结果:
$ oc get nodes -o wide
$ oc describe node 另外,如果缺少node-role.kubernetes.io/infra=true,错误将类似于:No schedulable nodes found matching node selector for Cluster Monitoring Operator - 'node-role.kubernetes.io/infra=true',而不是No schedulable nodes found matching node selector for Elasticsearch - 'node-type=infra'
同样,执行$ oc get nodes -o wide以查看您的节点是否具有正确的类型。
如果有帮助的话请告诉我。
https://serverfault.com/questions/972295
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