Comments (6)
I can take a look at addressing this when I bump the embedded spegel version. I will note that this currently only affects servers, as agents do not support the --bind-address flag, so the listener address cannot be configured. Might want to promote that to an agent flag as well I guess.
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OK, I've modified that PR to always bind the supervisor on the loopback addresses, in addition to the requested address
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Might want to promote that to an agent flag as well I guess.
Having the bind flag on agents would definitely be desirable (and make the overall config options more consistent).
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there are already some changes staged in this space in
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One of the problems here is that spegel needs to be able to identify which requests are from the local containerd instance and should proxy to other nodes, as opposed to those from other nodes that should not be reproxied. Right now this is done by identifying requests to localhost, and I can't think of another really good way to do that without opening more ports. We may just need to set it up so that it binds to localhost plus the configured bind address.
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Note that the embedded registry still will not work on nodes where IPv6 is the primary address family due to #9897
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Related Issues (20)
- Missing log information in Windows HOT 1
- [Release-1.29] - Agent certificate generation retry causes agents to bypass local loadbalancer HOT 1
- [Release-1.28] - Agent certificate generation retry causes agents to bypass local loadbalancer HOT 1
- [Release-1.27] - Agent certificate generation retry causes agents to bypass local loadbalancer HOT 1
- Etcd s3 config secret support
- Snapshot retention does not work with etcd-s3-folder HOT 6
- K3S server doesn't start on RHEL9 HOT 1
- Flannel-external-ip is ignored in cloud environments? HOT 11
- RBAC Authentication for embedded etcd HOT 1
- Remove `DisableCCM` from `CriticalControlArgs` HOT 1
- High CPU and disk read/write, very large (2GB) state.db on k3s 1.22.9 HOT 1
- [Release-1.29] - Snapshot retention does not work with etcd-s3-folder
- [Release-1.28] - Snapshot retention does not work with etcd-s3-folder
- [Release-1.27] - Snapshot retention does not work with etcd-s3-folder
- Loadbalancer may panic due to race condition when selecting a new server HOT 1
- [Release-1.29] - Loadbalancer may panic due to race condition when selecting a new server HOT 1
- [Release-1.28] - Loadbalancer may panic due to race condition when selecting a new server HOT 1
- [Release-1.27] - Loadbalancer may panic due to race condition when selecting a new server HOT 1
- containerd-shim creates many inotify instances on AlmaLinux VM HOT 1
- [Release-1.30] - Executables from k3s get flagged as malware by Azure Defender for Linux HOT 1
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