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|
apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
name: kafka
namespace: kafka
spec:
serviceName: "broker"
replicas: 3
template:
metadata:
labels:
app: kafka
annotations:
prometheus.io/scrape: "true"
prometheus.io/port: "5556"
spec:
terminationGracePeriodSeconds: 30
containers:
- name: metrics
image: solsson/kafka-prometheus-jmx-exporter@sha256:1f7c96c287a2dbec1d909cd8f96c0656310239b55a9a90d7fd12c81f384f1f7d
ports:
- containerPort: 5556
resources:
requests:
cpu: 0m
memory: 40Mi
limits:
cpu: 10m
memory: 100Mi
- name: broker
image: solsson/kafka:0.11.0.0@sha256:92c5092d7c2f10abd11693731f6e112d40bfd42d6428a7cdf0516c9666dd3e58
env:
- name: JMX_PORT
value: "5555"
ports:
- containerPort: 9092
command:
- /bin/sh
- -c
- >
./bin/kafka-server-start.sh
config/server.properties
--override zookeeper.connect=zookeeper:2181
--override log.retention.hours=-1
--override log.dirs=/var/lib/kafka/data/topics
--override broker.id=${HOSTNAME##*-}
resources:
requests:
cpu: 100m
memory: 512Mi
livenessProbe:
exec:
command:
- /bin/sh
- -c
- 'echo "" | nc -w 1 127.0.0.1 9092'
volumeMounts:
- name: config
mountPath: /opt/kafka/config
- name: data
mountPath: /var/lib/kafka/data
volumes:
- name: config
configMap:
name: broker-config
volumeClaimTemplates:
- metadata:
name: data
spec:
accessModes: [ "ReadWriteOnce" ]
resources:
requests:
storage: 200Gi
|
