chore(kuma-cp) change exec probes to http #1407
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Signed-off-by: Jakub Dyszkiewicz <jakub.dyszkiewicz@gmail.com>
Signed-off-by: Jakub Dyszkiewicz <jakub.dyszkiewicz@gmail.com>
nickolaev
approved these changes
Jan 14, 2021
| envoy_names "github.com/kumahq/kuma/pkg/xds/envoy/names" | ||
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| // OriginPrometheus is a marker to indicate by which ProxyGenerator resources were generated. |
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nit: the comment is about OriginPrometheus -> OriginAdmin
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Shall we backport? |
…endpoints Signed-off-by: Jakub Dyszkiewicz <jakub.dyszkiewicz@gmail.com>
Signed-off-by: Jakub Dyszkiewicz <jakub.dyszkiewicz@gmail.com>
lobkovilya
reviewed
Jan 15, 2021
| }) | ||
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| resources.Add(&core_xds.Resource{ |
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Do we need this cluster if proxy.Dataplane.Spec.GetNetworking().Address == "127.0.0.1"?
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Yes, because we may still use it for Prometheus
lobkovilya
approved these changes
Jan 18, 2021
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Signed-off-by: Jakub Dyszkiewicz <jakub.dyszkiewicz@gmail.com> (cherry picked from commit c1fa394)
jakubdyszkiewicz
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Jan 19, 2021
Signed-off-by: Jakub Dyszkiewicz <jakub.dyszkiewicz@gmail.com>
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Summary
This PR changes the way we probe Kuma DP sidecar.
So far we were using exec healthchecks and
/readyendpoint on Admin API. Admin API is exposed only on loopback interface for security reasons.This PR exposes
/readyto the outside of the container, but only the/readyendpoint. This way we can change probe from exec to httpReason
Containerd 1.4.0 had a bug of Pods being stuck at Terminating status when there was a container with exec probe.
awslabs/amazon-eks-ami#563