Add p2c load-balancing strategy for servers load-balancer
Co-authored-by: Ian Ross <ifross@gmail.com> Co-authored-by: Kevin Pollet <pollet.kevin@gmail.com>
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50 changed files with 1621 additions and 382 deletions
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@ -346,6 +346,14 @@ you'd add the tag `traefik.http.services.{name-of-your-choice}.loadbalancer.pass
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traefik.http.services.myservice.loadbalancer.responseforwarding.flushinterval=10
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```
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??? info "`traefik.http.services.<service_name>.loadbalancer.strategy`"
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See [load balancing strategy](../services/index.md#load-balancing-strategy) for more information.
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```yaml
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traefik.http.services.myservice.loadbalancer.strategy=p2c
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```
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### Middleware
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You can declare pieces of middleware using tags starting with `traefik.http.middlewares.{name-of-your-choice}.`, followed by the middleware type/options.
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@ -461,6 +461,14 @@ you'd add the label `traefik.http.services.<name-of-your-choice>.loadbalancer.pa
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- "traefik.http.services.myservice.loadbalancer.responseforwarding.flushinterval=10"
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```
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??? info "`traefik.http.services.<service_name>.loadbalancer.strategy`"
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See [load balancing strategy](../services/index.md#load-balancing-strategy) for more information.
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```yaml
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- "traefik.http.services.myservice.loadbalancer.strategy=p2c"
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```
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### Middleware
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You can declare pieces of middleware using labels starting with `traefik.http.middlewares.<name-of-your-choice>.`,
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@ -350,6 +350,14 @@ you'd add the label `traefik.http.services.{name-of-your-choice}.loadbalancer.pa
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traefik.http.services.myservice.loadbalancer.responseforwarding.flushinterval=10
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```
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??? info "`traefik.http.services.<service_name>.loadbalancer.strategy`"
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See [load balancing strategy](../services/index.md#load-balancing-strategy) for more information.
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```yaml
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traefik.http.services.myservice.loadbalancer.strategy=p2c
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```
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### Middleware
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You can declare pieces of middleware using labels starting with `traefik.http.middlewares.{name-of-your-choice}.`, followed by the middleware type/options.
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@ -358,19 +358,19 @@ Register the `IngressRoute` [kind](../../reference/dynamic-configuration/kuberne
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maxAge: 42
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path: /foo
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domain: foo.com
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strategy: RoundRobin
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strategy: wrr # [16]
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weight: 10
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nativeLB: true # [16]
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nodePortLB: true # [17]
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tls: # [18]
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secretName: supersecret # [19]
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options: # [20]
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name: opt # [21]
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namespace: default # [22]
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certResolver: foo # [23]
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domains: # [24]
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- main: example.net # [25]
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sans: # [26]
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nativeLB: true # [17]
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nodePortLB: true # [18]
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tls: # [19]
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secretName: supersecret # [20]
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options: # [21]
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name: opt # [22]
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namespace: default # [23]
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certResolver: foo # [24]
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domains: # [25]
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- main: example.net # [26]
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sans: # [27]
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- a.example.net
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- b.example.net
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```
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@ -392,17 +392,18 @@ Register the `IngressRoute` [kind](../../reference/dynamic-configuration/kuberne
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| [13] | `services[n].port` | Defines the port of a [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/). This can be a reference to a named port. |
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| [14] | `services[n].serversTransport` | Defines the reference to a [ServersTransport](#kind-serverstransport). The ServersTransport namespace is assumed to be the [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/) namespace (see [ServersTransport reference](#serverstransport-reference)). |
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| [15] | `services[n].healthCheck` | Defines the HealthCheck when service references a [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/) of type ExternalName. |
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| [16] | `services[n].nativeLB` | Controls, when creating the load-balancer, whether the LB's children are directly the pods IPs or if the only child is the Kubernetes Service clusterIP. |
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| [17] | `services[n].nodePortLB` | Controls, when creating the load-balancer, whether the LB's children are directly the nodes internal IPs using the nodePort when the service type is NodePort. |
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| [18] | `tls` | Defines [TLS](../routers/index.md#tls) certificate configuration |
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| [19] | `tls.secretName` | Defines the [secret](https://kubernetes.io/docs/concepts/configuration/secret/) name used to store the certificate (in the `IngressRoute` namespace) |
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| [20] | `tls.options` | Defines the reference to a [TLSOption](#kind-tlsoption) |
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| [21] | `options.name` | Defines the [TLSOption](#kind-tlsoption) name |
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| [22] | `options.namespace` | Defines the [TLSOption](#kind-tlsoption) namespace |
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| [23] | `tls.certResolver` | Defines the reference to a [CertResolver](../routers/index.md#certresolver) |
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| [24] | `tls.domains` | List of [domains](../routers/index.md#domains) |
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| [25] | `domains[n].main` | Defines the main domain name |
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| [26] | `domains[n].sans` | List of SANs (alternative domains) |
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| [16] | `services[n].strategy` | Defines the load-balancing strategy for the load-balancer. Supported values are `wrr` and `p2c`, please refer to the [Load Balancing documentation](../routing/services/#load-balancing-strategy) for more information. |
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| [17] | `services[n].nativeLB` | Controls, when creating the load-balancer, whether the LB's children are directly the pods IPs or if the only child is the Kubernetes Service clusterIP. |
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| [18] | `services[n].nodePortLB` | Controls, when creating the load-balancer, whether the LB's children are directly the nodes internal IPs using the nodePort when the service type is NodePort. |
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| [19] | `tls` | Defines [TLS](../routers/index.md#tls) certificate configuration |
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| [20] | `tls.secretName` | Defines the [secret](https://kubernetes.io/docs/concepts/configuration/secret/) name used to store the certificate (in the `IngressRoute` namespace) |
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| [21] | `tls.options` | Defines the reference to a [TLSOption](#kind-tlsoption) |
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| [22] | `options.name` | Defines the [TLSOption](#kind-tlsoption) name |
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| [23] | `options.namespace` | Defines the [TLSOption](#kind-tlsoption) namespace |
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| [24] | `tls.certResolver` | Defines the reference to a [CertResolver](../routers/index.md#certresolver) |
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| [25] | `tls.domains` | List of [domains](../routers/index.md#domains) |
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| [26] | `domains[n].main` | Defines the main domain name |
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| [27] | `domains[n].sans` | List of SANs (alternative domains) |
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??? example "Declaring an IngressRoute"
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@ -605,7 +606,7 @@ Register the `IngressRoute` [kind](../../reference/dynamic-configuration/kuberne
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#### Load Balancing
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More information in the dedicated server [load balancing](../services/index.md#load-balancing) section.
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More information in the dedicated server [load balancing](../services/index.md#load-balancing-strategy) section.
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!!! info "Declaring and using Kubernetes Service Load Balancing"
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@ -300,6 +300,14 @@ A Story of key & values
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|---------------------------------------------------------------------------------|-------|
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| `traefik/http/services/myservice/loadbalancer/responseforwarding/flushinterval` | `10` |
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??? info "`traefik/http/services/<service_name>/loadbalancer/strategy`"
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See [load balancing strategy](../services/index.md#load-balancing-strategy) for more information.
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| Key (Path) | Value |
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|---------------------------------------------------------|-------|
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| `traefik/http/services/myservice/loadbalancer/strategy` | `p2c` |
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??? info "`traefik/http/services/<service_name>/mirroring/service`"
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| Key (Path) | Value |
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@ -338,6 +338,14 @@ you'd add the tag `traefik.http.services.{name-of-your-choice}.loadbalancer.pass
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traefik.http.services.myservice.loadbalancer.responseforwarding.flushinterval=10
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```
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??? info "`traefik.http.services.<service_name>.loadbalancer.strategy`"
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See [load balancing strategy](../services/index.md#load-balancing-strategy) for more information.
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```yaml
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traefik.http.services.myservice.loadbalancer.strategy=p2c
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```
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### Middleware
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You can declare pieces of middleware using tags starting with `traefik.http.middlewares.{name-of-your-choice}.`, followed by the middleware type/options.
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@ -467,6 +467,14 @@ you'd add the label `traefik.http.services.<name-of-your-choice>.loadbalancer.pa
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- "traefik.http.services.myservice.loadbalancer.responseforwarding.flushinterval=10"
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```
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??? info "`traefik.http.services.<service_name>.loadbalancer.strategy`"
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See [load balancing strategy](../services/index.md#load-balancing-strategy) for more information.
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```yaml
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- "traefik.http.services.myservice.loadbalancer.strategy=p2c"
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```
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### Middleware
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You can declare pieces of middleware using labels starting with `traefik.http.middlewares.<name-of-your-choice>.`,
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