Red Hat Summit3.10.
3.10.1.
3.10.2.
apiVersion: maistra.io/v1
kind: ServiceMeshControlPlane
metadata:
name: basic-install
spec:
istio:
global:
proxy:
resources:
requests:
cpu: 100m
memory: 128Mi
limits:
cpu: 500m
memory: 128Mi
gateways:
istio-egressgateway:
autoscaleEnabled: false
istio-ingressgateway:
autoscaleEnabled: false
ior_enabled: false
mixer:
policy:
autoscaleEnabled: false
telemetry:
autoscaleEnabled: false
resources:
requests:
cpu: 100m
memory: 1G
limits:
cpu: 500m
memory: 4G
pilot:
autoscaleEnabled: false
traceSampling: 100
kiali:
enabled: true
grafana:
enabled: true
tracing:
enabled: true
jaeger:
template: all-in-one3.10.3.
3.10.3.1.
istio:
global:
tag: 1.1.0
hub: registry.redhat.io/openshift-service-mesh/
proxy:
resources:
requests:
cpu: 10m
memory: 128Mi
limits:
mtls:
enabled: false
disablePolicyChecks: true
policyCheckFailOpen: false
imagePullSecrets:
- MyPullSecret|
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3.10.3.2.
gateways:
egress:
enabled: true
runtime:
deployment:
autoScaling:
enabled: true
maxReplicas: 5
minReplicas: 1
enabled: true
ingress:
enabled: true
runtime:
deployment:
autoScaling:
enabled: true
maxReplicas: 5
minReplicas: 1|
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3.10.3.3.
mixer:
enabled: true
policy:
autoscaleEnabled: false
telemetry:
autoscaleEnabled: false
resources:
requests:
cpu: 10m
memory: 128Mi
limits:|
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3.10.3.4.
spec:
runtime:
components:
pilot:
deployment:
autoScaling:
enabled: true
minReplicas: 1
maxReplicas: 5
targetCPUUtilizationPercentage: 85
pod:
tolerations:
- key: node.kubernetes.io/unreachable
operator: Exists
effect: NoExecute
tolerationSeconds: 60
affinity:
podAntiAffinity:
requiredDuringScheduling:
- key: istio
topologyKey: kubernetes.io/hostname
operator: In
values:
- pilot
container:
resources:
limits:
cpu: 100m
memory: 128M|
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3.10.4.
apiVersion: maistra.io/v1
kind: ServiceMeshControlPlane
spec:
kiali:
enabled: true
dashboard:
viewOnlyMode: false
ingress:
enabled: true
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3.10.4.1.
spec:
kiali:
enabled: true
dashboard:
viewOnlyMode: false
grafanaURL: "https://grafana-istio-system.127.0.0.1.nip.io"
ingress:
enabled: true3.10.4.2.
spec:
kiali:
enabled: true
dashboard:
viewOnlyMode: false
jaegerURL: "http://jaeger-query-istio-system.127.0.0.1.nip.io"
ingress:
enabled: true3.10.5.
apiVersion: maistra.io/v1
kind: ServiceMeshControlPlane
spec:
version: v1.1
istio:
tracing:
enabled: true
jaeger:
template: all-in-one
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3.10.5.1.
apiVersion: maistra.io/v1
kind: ServiceMeshControlPlane
spec:
istio:
tracing:
enabled: true
ingress:
enabled: true
jaeger:
template: production-elasticsearch
elasticsearch:
nodeCount: 3
redundancyPolicy:
resources:
requests:
cpu: "1"
memory: "16Gi"
limits:
cpu: "1"
memory: "16Gi"
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3.10.5.2.
$ oc get route -n istio-system external-jaegerNAME HOST/PORT PATH SERVICES [...] external-jaeger external-jaeger-istio-system.apps.test external-jaeger-query [...]
apiVersion: jaegertracing.io/v1
kind: "Jaeger"
metadata:
name: "external-jaeger"
# Deploy to the Control Plane Namespace
namespace: istio-system
spec:
# Set Up Authentication
ingress:
enabled: true
security: oauth-proxy
openshift:
# This limits user access to the Jaeger instance to users who have access
# to the control plane namespace. Make sure to set the correct namespace here
sar: '{"namespace": "istio-system", "resource": "pods", "verb": "get"}'
htpasswdFile: /etc/proxy/htpasswd/auth
volumeMounts:
- name: secret-htpasswd
mountPath: /etc/proxy/htpasswd
volumes:
- name: secret-htpasswd
secret:
secretName: htpasswd
apiVersion: maistra.io/v1
kind: ServiceMeshControlPlane
metadata:
name: external-jaeger
namespace: istio-system
spec:
version: v1.1
istio:
tracing:
# Disable Jaeger deployment by service mesh operator
enabled: false
global:
tracer:
zipkin:
# Set Endpoint for Trace Collection
address: external-jaeger-collector.istio-system.svc.cluster.local:9411
kiali:
# Set Jaeger dashboard URL
dashboard:
jaegerURL: https://external-jaeger-istio-system.apps.test
# Set Endpoint for Trace Querying
jaegerInClusterURL: external-jaeger-query.istio-system.svc.cluster.local3.10.5.3.
apiVersion: maistra.io/v1
kind: ServiceMeshControlPlane
spec:
istio:
tracing:
enabled: true
ingress:
enabled: true
jaeger:
template: production-elasticsearch
elasticsearch:
nodeCount: 3
redundancyPolicy:
resources:
requests:
cpu: "1"
memory: "16Gi"
limits:
cpu: "1"
memory: "16Gi"
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3.10.5.4.
apiVersion: jaegertracing.io/v1
kind: Jaeger
spec:
strategy: production
storage:
type: elasticsearch
esIndexCleaner:
enabled: false
numberOfDays: 7
schedule: "55 23 * * *"|
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3.10.6.
apiVersion: maistra.io/v2
kind: ServiceMeshControlPlane
metadata:
name: basic
spec:
addons:
3Scale:
enabled: false
PARAM_THREESCALE_LISTEN_ADDR: 3333
PARAM_THREESCALE_LOG_LEVEL: info
PARAM_THREESCALE_LOG_JSON: true
PARAM_THREESCALE_LOG_GRPC: false
PARAM_THREESCALE_REPORT_METRICS: true
PARAM_THREESCALE_METRICS_PORT: 8080
PARAM_THREESCALE_CACHE_TTL_SECONDS: 300
PARAM_THREESCALE_CACHE_REFRESH_SECONDS: 180
PARAM_THREESCALE_CACHE_ENTRIES_MAX: 1000
PARAM_THREESCALE_CACHE_REFRESH_RETRIES: 1
PARAM_THREESCALE_ALLOW_INSECURE_CONN: false
PARAM_THREESCALE_CLIENT_TIMEOUT_SECONDS: 10
PARAM_THREESCALE_GRPC_CONN_MAX_SECONDS: 60
PARAM_USE_CACHED_BACKEND: false
PARAM_BACKEND_CACHE_FLUSH_INTERVAL_SECONDS: 15
PARAM_BACKEND_CACHE_POLICY_FAIL_CLOSED: true
# ...|
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