helm安装tidb operator报错

[DBzy]

在k8s上搭建tidb时helm安装tidb-operator报错，报错信息：
Error: rendered manifests contain a resource that already exists. Unable to continue with install: ClusterRole “tidb-operator:tidb-controller-manager” in namespace “” exists and cannot be imported into the current release: invalid ownership metadata; label validation error: key “app.kubernetes.io/managed-by” must equal “Helm”: current value is “Tiller”; annotation validation error: missing key “meta.helm.sh/release-name”: must be set to “tidb-operator”; annotation validation error: missing key “meta.helm.sh/release-namespace”: must be set to "tidb-admin"

有没有大佬知道怎么回事啊，之前安装成功过一次，然后删掉了重新安装，是因为有什么没删干净吗？？？

[懂的都懂 (wangtianyi)]

@DBzy

Error: rendered manifests contain a resource that already exists. Unable to continue with install: ClusterRole “tidb-operator:tidb-controller-manager” in namespace “” exists and cannot be imported into the current release: invalid ownership metadata; label validation error: key “app.kubernetes.io/managed-by” must equal “Helm”: current value is “Tiller”; annotation validation error: missing key “meta.helm.sh/release-name”: must be set to “tidb-operator”; annotation validation error: missing key “meta.helm.sh/release-namespace”: must be set to “tidb-admin”

这个问题是由于原先装的版本没有删除干净。
helm list 查看一下是否还有残留。

[DBzy]

好的，谢谢了，已经解决了，把k8s环境重搞了一遍，果然是没删干净的原因

[懂的都懂 (wangtianyi)]