location-labels does not support Backslash symbols

tikv / pd

Placement driver for TiKV

Apache License 2.0

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Closed xiaojingchen closed 5 years ago

xiaojingchen commented 5 years ago

What did you do? When I deploy TiDB cluster by TiDB operator on K8s, I want to use the labels which have been set in K8s node, but current PD does not support label which contains \. e.g:failure-domain.beta.kubernetes.io/region
What did you expect to see? PD supports the label which matches K8s's label style. ref: https://kubernetes.io/docs/reference/kubernetes-api/labels-annotations-taints/

shafreeck commented 5 years ago

Thanks for your feedback, I will check about this.

shafreeck commented 5 years ago