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tvvignesh/dgraph-buggy.yml

Created October 30, 2020 11:27
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Dgraph-Kind restart repro
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dgraph-buggy.yml
---
# Source: dgraph/templates/alpha/configs.yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: dgraph-dgraph-alpha-config
labels:
app: dgraph
chart: dgraph-0.0.11
component: alpha
release: dgraph
heritage: Helm
data:
config.toml: |
whitelist = '10.0.0.0/8,172.0.0.0/8,192.168.0.0/16'
lru_mb = 2048
config.yaml: |
lru_mb: 2048
---
# Source: dgraph/templates/zero/configs.yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: dgraph-dgraph-zero-config
labels:
app: dgraph
chart: dgraph-0.0.11
component: zero
release: dgraph
heritage: Helm
data:
config.toml: |
whitelist = '10.0.0.0/8,172.0.0.0/8,192.168.0.0/16'
lru_mb = 2048
---
# Source: dgraph/templates/alpha/svc-headless.yaml
apiVersion: v1
kind: Service
metadata:
name: dgraph-dgraph-alpha-headless
labels:
app: dgraph
chart: dgraph-0.0.11
component: alpha
release: dgraph
heritage: Helm
spec:
type: ClusterIP
clusterIP: None
ports:
- name: grpc-alpha-int
port: 7080
targetPort: 7080
selector:
app: dgraph
chart: dgraph-0.0.11
component: alpha
release: dgraph
---
# Source: dgraph/templates/alpha/svc.yaml
apiVersion: v1
kind: Service
metadata:
name: dgraph-dgraph-alpha
labels:
app: dgraph
chart: dgraph-0.0.11
component: alpha
release: dgraph
heritage: Helm
monitor: alpha-dgraph-io
spec:
type: ClusterIP
ports:
- port: 8080
targetPort: 8080
name: http-alpha
- port: 9080
name: grpc-alpha
publishNotReadyAddresses: true
selector:
app: dgraph
chart: dgraph-0.0.11
component: alpha
release: dgraph
---
# Source: dgraph/templates/ratel/svc.yaml
apiVersion: v1
kind: Service
metadata:
name: dgraph-dgraph-ratel
labels:
app: dgraph
chart: dgraph-0.0.11
component: ratel
release: dgraph
heritage: Helm
spec:
type: ClusterIP
ports:
- port: 80
targetPort: 8000
name: http-ratel
selector:
app: dgraph
chart: dgraph-0.0.11
component: ratel
release: dgraph
---
# Source: dgraph/templates/zero/svc-headless.yaml
apiVersion: v1
kind: Service
metadata:
name: dgraph-dgraph-zero-headless
labels:
app: dgraph
chart: dgraph-0.0.11
component: zero
release: dgraph
heritage: Helm
spec:
type: ClusterIP
clusterIP: None
ports:
- name: grpc-zero
port: 5080
targetPort: 5080
selector:
app: dgraph
chart: dgraph-0.0.11
release: dgraph
component: zero
---
# Source: dgraph/templates/zero/svc.yaml
apiVersion: v1
kind: Service
metadata:
name: dgraph-dgraph-zero
labels:
app: dgraph
chart: dgraph-0.0.11
component: zero
release: dgraph
heritage: Helm
monitor: zero-dgraph-io
spec:
type: ClusterIP
ports:
- port: 5080
targetPort: 5080
name: grpc-zero
- port: 6080
targetPort: 6080
name: http-zero
publishNotReadyAddresses: true
selector:
app: dgraph
chart: dgraph-0.0.11
release: dgraph
component: zero
---
# Source: dgraph/templates/ratel/deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: dgraph-dgraph-ratel
labels:
app: dgraph
chart: dgraph-0.0.11
component: ratel
release: dgraph
heritage: Helm
spec:
selector:
matchLabels:
app: dgraph
chart: dgraph-0.0.11
component: ratel
release: dgraph
replicas: 1
template:
metadata:
labels:
app: dgraph
chart: dgraph-0.0.11
component: ratel
release: dgraph
spec:
securityContext:
fsGroup: 1001
runAsUser: 1001
containers:
- name: "dgraph-dgraph-ratel"
image: "docker.io/dgraph/dgraph:v20.07.1"
imagePullPolicy: "IfNotPresent"
command:
- dgraph-ratel
ports:
- name: http-ratel
containerPort: 8000
resources:
null
---
# Source: dgraph/templates/alpha/statefulset.yaml
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: dgraph-dgraph-alpha
labels:
app: dgraph
chart: dgraph-0.0.11
component: alpha
release: dgraph
heritage: Helm
spec:
serviceName: dgraph-dgraph-alpha-headless
replicas: 1
podManagementPolicy: "OrderedReady"
updateStrategy:
type: "RollingUpdate"
selector:
matchLabels:
app: dgraph
chart: dgraph-0.0.11
release: dgraph
component: alpha
template:
metadata:
name: dgraph-dgraph-alpha
annotations:
prometheus.io/path: /debug/prometheus_metrics
prometheus.io/port: "8080"
prometheus.io/scrape: "true"
labels:
app: dgraph
chart: dgraph-0.0.11
release: dgraph
component: alpha
spec:
affinity:
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- weight: 100
podAffinityTerm:
labelSelector:
matchExpressions:
- key: component
operator: In
values:
- alpha
topologyKey: kubernetes.io/hostname
securityContext:
fsGroup: 1001
runAsUser: 1001
containers:
- name: dgraph-dgraph-alpha
image: docker.io/dgraph/dgraph:v20.07.1
ports:
- containerPort: 7080
name: grpc-alpha-int
- containerPort: 8080
name: http-alpha
- containerPort: 9080
name: grpc-alpha
imagePullPolicy: "IfNotPresent"
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: DGRAPH_ALPHA_CONFIG
value: /dgraph/config/config.toml
command:
- bash
- "-c"
- |
set -ex
dgraph alpha --my=$(hostname -f):7080 --zero dgraph-dgraph-zero-0.dgraph-dgraph-zero-headless.${POD_NAMESPACE}.svc.cluster.local:5080
resources:
requests:
memory: 100Mi
volumeMounts:
- name: datadir
mountPath: /dgraph
- name: config-volume
mountPath: /dgraph/config
terminationGracePeriodSeconds: 600
volumes:
- name: datadir
persistentVolumeClaim:
claimName: datadir
- name: config-volume
configMap:
name: dgraph-dgraph-alpha-config
volumeClaimTemplates:
- metadata:
name: datadir
annotations:
volume.alpha.kubernetes.io/storage-class: anything
spec:
accessModes:
- "ReadWriteOnce"
resources:
requests:
storage: "200Mi"
storageClassName: "standard"
---
# Source: dgraph/templates/zero/statefulset.yaml
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: "dgraph-dgraph-zero"
labels:
app: dgraph
chart: dgraph-0.0.11
component: zero
release: dgraph
heritage: Helm
spec:
serviceName: dgraph-dgraph-zero-headless
replicas: 1
podManagementPolicy: "OrderedReady"
updateStrategy:
type: "RollingUpdate"
selector:
matchLabels:
app: dgraph
chart: dgraph-0.0.11
release: dgraph
component: zero
template:
metadata:
name: dgraph-dgraph-zero
annotations:
prometheus.io/path: /debug/prometheus_metrics
prometheus.io/port: "6080"
prometheus.io/scrape: "true"
labels:
app: dgraph
chart: dgraph-0.0.11
release: dgraph
component: zero
spec:
affinity:
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- weight: 100
podAffinityTerm:
labelSelector:
matchExpressions:
- key: component
operator: In
values:
- zero
topologyKey: kubernetes.io/hostname
securityContext:
fsGroup: 1001
runAsUser: 1001
containers:
- name: dgraph-dgraph-zero
image: docker.io/dgraph/dgraph:v20.07.1
ports:
- containerPort: 5080
name: grpc-zero
- containerPort: 6080
name: http-zero
imagePullPolicy: "IfNotPresent"
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: DGRAPH_ZERO_CONFIG
value: /dgraph/config/config.toml
command:
- bash
- "-c"
- |
set -ex
[[ `hostname` =~ -([0-9]+)$ ]] || exit 1
ordinal=${BASH_REMATCH[1]}
idx=$(($ordinal + 1))
if [[ $ordinal -eq 0 ]]; then
exec dgraph zero --my=$(hostname -f):5080 --idx $idx --replicas 5
else
exec dgraph zero --my=$(hostname -f):5080 --peer dgraph-dgraph-zero-0.dgraph-dgraph-zero-headless.${POD_NAMESPACE}.svc.cluster.local:5080 --idx $idx --replicas 5
fi
resources:
requests:
memory: 100Mi
volumeMounts:
- name: datadir
mountPath: /dgraph
- name: config-volume
mountPath: /dgraph/config
terminationGracePeriodSeconds: 60
volumes:
- name: datadir
persistentVolumeClaim:
claimName: datadir
- name: config-volume
configMap:
name: dgraph-dgraph-zero-config
volumeClaimTemplates:
- metadata:
name: datadir
annotations:
volume.alpha.kubernetes.io/storage-class: anything
spec:
accessModes:
- "ReadWriteOnce"
resources:
requests:
storage: "200Mi"
storageClassName: "standard"
Raw
dgraph-working.yml
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: dgraph
namespace: db
spec:
serviceName: "dgraph"
replicas: 1
selector:
matchLabels:
app: dgraph
template:
metadata:
labels:
app: dgraph
spec:
containers:
- name: ratel
image: dgraph/dgraph:latest
imagePullPolicy: IfNotPresent
ports:
- containerPort: 8000
name: http-ratel
command:
- dgraph-ratel
- name: zero
image: dgraph/dgraph:latest
imagePullPolicy: IfNotPresent
ports:
- containerPort: 5080
name: grpc-zero
- containerPort: 6080
name: http-zero
volumeMounts:
- name: zerodir
mountPath: /dgraph
command:
- bash
- "-c"
- |
set -ex
dgraph zero --my=$(hostname -f):5080
- name: alpha
image: dgraph/dgraph:latest
imagePullPolicy: IfNotPresent
ports:
- containerPort: 8080
name: http-alpha
- containerPort: 9080
name: grpc-alpha
volumeMounts:
- name: alphadir
mountPath: /dgraph
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
command:
- bash
- "-c"
- |
set -ex
dgraph alpha --my=$(hostname -f):7080 --zero dgraph-0.dgraph.${POD_NAMESPACE}.svc.cluster.local:5080
terminationGracePeriodSeconds: 60
volumes:
- name: alphadir
persistentVolumeClaim:
claimName: alphadir
- name: zerodir
persistentVolumeClaim:
claimName: zerodir
volumeClaimTemplates:
- metadata:
name: alphadir
annotations:
volume.alpha.kubernetes.io/storage-class: anything
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 200Mi
storageClassName: "standard"
- metadata:
name: zerodir
annotations:
volume.alpha.kubernetes.io/storage-class: anything
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 200Mi
storageClassName: "standard"
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