blob: 52881af5f056b81b078585322f4c8c560770b48d (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
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
initContainers:
- name: init-config
image: solsson/kafka:0.11.0.0@sha256:b27560de08d30ebf96d12e74f80afcaca503ad4ca3103e63b1fd43a2e4c976ce
command: ['/bin/bash', '/etc/kafka/init.sh']
volumeMounts:
- name: config
mountPath: /etc/kafka
containers:
- name: broker
image: solsson/kafka:0.11.0.0@sha256:b27560de08d30ebf96d12e74f80afcaca503ad4ca3103e63b1fd43a2e4c976ce
env:
- name: KAFKA_LOG4J_OPTS
value: -Dlog4j.configuration=file:/etc/kafka/log4j.properties
- name: JMX_PORT
value: "5555"
ports:
- containerPort: 9092
command:
- ./bin/kafka-server-start.sh
- /etc/kafka/server.properties
- --override
- zookeeper.connect=zookeeper:2181
- --override
- log.retention.hours=-1
- --override
- log.dirs=/var/lib/kafka/data/topics
- --override
- auto.create.topics.enable=false
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: /etc/kafka
- name: data
mountPath: /var/lib/kafka/data
- name: metrics
image: solsson/kafka-prometheus-jmx-exporter@sha256:348b0f6510b08dff70ba468a16d25dc8def480fe79aca0e3c76f098d67b108a3
command:
- java
- -Xmx64M
- -XX:MaxMetaspaceSize=32m
- -jar
- jmx_prometheus_httpserver.jar
- "5556"
- /etc/kafka/jmx-kafka-prometheus.yml
ports:
- containerPort: 5556
livenessProbe:
httpGet:
path: /liveness
port: 5556
periodSeconds: 60
resources:
requests:
cpu: 0m
memory: 100Mi
limits:
memory: 150Mi
volumeMounts:
- name: config
mountPath: /etc/kafka
volumes:
- name: config
configMap:
name: broker-config
volumeClaimTemplates:
- metadata:
name: data
spec:
accessModes: [ "ReadWriteOnce" ]
resources:
requests:
storage: 200Gi
|