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Expose --conntrack-max-per-core kube-proxy flag #1187
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| @@ -42,6 +42,9 @@ spec: | |||
| - --proxy-mode=iptables | |||
| - --metrics-bind-address=$(HOST_IP) | |||
| - --healthz-bind-address=$(HOST_IP) | |||
| {{- if not (eq (int .Values.kubeProxy.conntrackMaxPerCore) 32768) }} | |||
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We can get rid of this if block if we provide the same default value as whatever is set in the node right now.
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This line allows kube-proxy to steer the default value, allowing us to update it asynchronously if it ever changes.
It also reduces final manifest size, I don't see a value in specifying the flag which is exactly the same as default value. I'd prefer to keep it.
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@invidian I can't review this right now due to load, sorry. Please assign someone else. |
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Also added configuration validation rules and unit tests for that. |
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@invidian can you please check the CI errors? |
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@knrt10 they were caused by Docker Hub limits, which should be now resolves, so I restarted them. |
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Have to re-run the tests again after rebasing for bare metal to pass 😢 |
Signed-off-by: Mateusz Gozdek <mateusz@kinvolk.io>
Signed-off-by: knrt10 <kautilya@kinvolk.io>
This commit exposes --conntrack-max-per-core kube-proxy flag in kubernetes Helm chart and adds required plumbing to expose it to the user using HCL. It also adds sample usage to CI configuration and e2e tests to verify that settings are properly applied. Closes #1081 Signed-off-by: Mateusz Gozdek <mateusz@kinvolk.io>
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This PR exposes --conntrack-max-per-core kube-proxy flag in
kubernetes Helm chart and adds required plumbing to expose it to the
user using HCL.
It also adds sample usage to CI configuration and e2e tests to verify
that settings are properly applied.
Closes #1081
Signed-off-by: Mateusz Gozdek mateusz@kinvolk.io