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Merged
roderik merged 4 commits into from
Sep 17, 2025
Merged

feat: parallel deployment and better readiness check #26

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e87224c
chore(helm): update readiness probe configuration in values.yaml for …
roderik Sep 17, 2025
7528249
chore(helm): refine readiness probe settings in network nodes README
roderik Sep 17, 2025
ebf4c33
chore(helm): update liveness and readiness probe configurations in va…
roderik Sep 17, 2025
22d9250
chore(helm): enhance init container and probe configurations in netwo…
roderik Sep 17, 2025
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4 changes: 2 additions & 2 deletions charts/network/charts/network-nodes/README.md
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Expand Up @@ -82,7 +82,7 @@ A Helm chart for Kubernetes
| initContainers.shared | list|string | `[]` | Init containers applied to both validator and RPC pods. |
| initContainers.validator | list|string | `[]` | Additional init containers exclusively for validator pods. |
| livenessProbe.failureThreshold | int | `3` | Consecutive failures required before the container is restarted. |
| livenessProbe.httpGet.path | string | `"/liveness"` | HTTP path used for liveness probing. |
| livenessProbe.httpGet.path | string | `"/readiness?minPeers=1&maxBlocksBehind=100"` | HTTP path used for liveness probing. |
| livenessProbe.httpGet.port | string|int | `"json-rpc"` | Target container port serving the liveness endpoint. |
| livenessProbe.initialDelaySeconds | int | `30` | Seconds to wait before starting liveness checks. |
| livenessProbe.periodSeconds | int | `10` | Frequency of liveness checks in seconds. |
Expand Down Expand Up @@ -122,7 +122,7 @@ A Helm chart for Kubernetes
| readinessProbe.httpGet.path | string | `"/readiness?minPeers=0&maxBlocksBehind=100"` | HTTP path used for readiness probing, including peer/sync thresholds. |
| readinessProbe.httpGet.port | string|int | `"json-rpc"` | Target container port serving the readiness endpoint. |
| readinessProbe.initialDelaySeconds | int | `15` | Seconds to wait before starting readiness checks. |
| readinessProbe.periodSeconds | int | `10` | Frequency of readiness checks in seconds. |
| readinessProbe.periodSeconds | int | `5` | Frequency of readiness checks in seconds. |
| readinessProbe.timeoutSeconds | int | `2` | Timeout in seconds before marking the probe as failed. |
| resources | object | `{}` | |
| rpcReplicaCount | int | `2` | Number of RPC node replicas provisioned via StatefulSet. |
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1 change: 1 addition & 0 deletions charts/network/charts/network-nodes/templates/statefulset-validator.yaml
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Expand Up @@ -35,6 +35,7 @@ spec:
{{- $initContainers := .Values.initContainers | default (dict) }}
{{- $sharedInitContainers := get $initContainers "shared" }}
{{- $validatorInitContainers := get $initContainers "validator" }}
podManagementPolicy: Parallel
replicas: {{ $validatorReplicaBudget }}
serviceName: {{ include "nodes.fullname" . }}
{{- if and $useClaimTemplate (or (ne $whenDeleted "") (ne $whenScaled "")) }}
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4 changes: 2 additions & 2 deletions charts/network/charts/network-nodes/values.yaml
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Expand Up @@ -334,7 +334,7 @@ livenessProbe:
# HTTP GET probe configuration hitting the Besu liveness endpoint.
httpGet:
# -- (string) HTTP path used for liveness probing.
path: /liveness
path: /readiness?minPeers=1&maxBlocksBehind=100
# -- (string|int) Target container port serving the liveness endpoint.
port: json-rpc
# -- (int) Seconds to wait before starting liveness checks.
Expand All @@ -357,7 +357,7 @@ readinessProbe:
# -- (int) Seconds to wait before starting readiness checks.
initialDelaySeconds: 15
# -- (int) Frequency of readiness checks in seconds.
periodSeconds: 10
periodSeconds: 5
# -- (int) Timeout in seconds before marking the probe as failed.
timeoutSeconds: 2
# -- (int) Consecutive failures required before the pod is considered unready.
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