Kubectl错误:对象已被修改；请将您的更改应用到最新版本，然后重试 [英] Kubectl error: the object has been modified; please apply your changes to the latest version and try again

问题描述

在尝试应用补丁时，我遇到以下错误:

I am getting below error while trying to apply patch :

core@dgoutam22-1-coreos-5760 ~ $ kubectl apply -f ads-central-configuration.yaml
Warning: kubectl apply should be used on resource created by either kubectl create --save-config or kubectl apply
Error from server (Conflict): error when applying patch:
{"data":{"default":"{\"dedicated_redis_cluster\": {\"nodes\": [{\"host\": \"192.168.1.94\", \"port\": 6379}]}}"},"metadata":{"annotations":{"kubectl.kubernetes.io/last-applied-configuration":"{\"apiVersion\":\"v1\",\"data\":{\"default\":\"{\\\"dedicated_redis_cluster\\\": {\\\"nodes\\\": [{\\\"host\\\": \\\"192.168.1.94\\\", \\\"port\\\": 6379}]}}\"},\"kind\":\"ConfigMap\",\"metadata\":{\"annotations\":{},\"creationTimestamp\":\"2018-06-27T07:19:13Z\",\"labels\":{\"acp-app\":\"acp-discovery-service\",\"version\":\"1\"},\"name\":\"ads-central-configuration\",\"namespace\":\"acp-system\",\"resourceVersion\":\"1109832\",\"selfLink\":\"/api/v1/namespaces/acp-system/configmaps/ads-central-configuration\",\"uid\":\"64901676-79da-11e8-bd65-fa163eaa7a28\"}}\n"},"creationTimestamp":"2018-06-27T07:19:13Z","resourceVersion":"1109832","uid":"64901676-79da-11e8-bd65-fa163eaa7a28"}}
to:
&{0xc4200bb380 0xc420356230 acp-system ads-central-configuration ads-central-configuration.yaml 0xc42000c970 4434 false}
**for: "ads-central-configuration.yaml": Operation cannot be fulfilled on configmaps "ads-central-configuration": the object has been modified; please apply your changes to the latest version and try again**
core@dgoutam22-1-coreos-5760 ~ $ 

推荐答案

您的yaml配置似乎是从生成的内容中复制粘贴的，因此包含诸如creationTimestamp之类的字段，这些字段不属于声明性字段配置文件.

It seems likely that your yaml configurations were copy pasted from what was generated, and thus contains fields such as creationTimestamp, which don't belong in a declarative configuration file.

检查一下Yaml并将其清理干净.删除特定于实例的内容.您的最终Yaml应该足够简单，以便您可以轻松理解.

Go through your yaml and clean it up. Remove things that are instance specific. Your final yaml should be simple enough that you can easily understand it.

这篇关于Kubectl错误:对象已被修改；请将您的更改应用到最新版本，然后重试的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！