FYI, adding environment variables of ` KUBERNETES_DISABLE_HOSTNAME_VERIFICATION=true` works for me.
This env variable needs to be added to both the Flink operator and the Flink job definition. On Tue, Aug 8, 2023 at 12:03 PM Xiaolong Wang <xiaolong.w...@smartnews.com> wrote: > Ok, thank you. > > On Tue, Aug 8, 2023 at 11:22 AM Peter Huang <huangzhenqiu0...@gmail.com> > wrote: > >> We will handle it asap. Please check the status of this jira >> https://issues.apache.org/jira/browse/FLINK-32777 >> >> On Mon, Aug 7, 2023 at 8:08 PM Xiaolong Wang <xiaolong.w...@smartnews.com> >> wrote: >> >>> Hi, >>> >>> I was testing flink-kubernetes-operator in an IPv6 cluster and found out >>> the below issues: >>> >>> *Caused by: javax.net.ssl.SSLPeerUnverifiedException: Hostname >>>> fd70:e66a:970d::1 not verified:* >>>> >>>> * certificate: sha256/EmX0EhNn75iJO353Pi+1rClwZyVLe55HN3l5goaneKQ=* >>>> >>>> * DN: CN=kube-apiserver* >>>> >>>> * subjectAltNames: [fd70:e66a:970d:0:0:0:0:1, >>>> 2406:da14:2:770b:3b82:51d7:9e89:76ce, 10.0.170.248, >>>> c0c813eaff4f9d66084de428125f0b9c.yl4.ap-northeast-1.eks.amazonaws.com >>>> <http://c0c813eaff4f9d66084de428125f0b9c.yl4.ap-northeast-1.eks.amazonaws.com>, >>>> ip-10-0-170-248.ap-northeast-1.compute.internal, kubernetes, >>>> kubernetes.default, kubernetes.default.svc, >>>> kubernetes.default.svc.cluster.local]* >>>> >>> >>> Which seemed to be related to a known issue >>> <https://github.com/square/okhttp/issues/7368> of okhttp. >>> >>> I'm wondering if there is a plan to support IPv6 for >>> flink-kubernetes-operator in the near future ? >>> >>
