[英]index pattern is not creating in kibana dahboard by logstash using http_poll. error -LogStash::ConfigurationError", :message=>"Expected one of #,
[英]Logstash doesn't show up on the Kibana index pattern
在此處輸入圖像描述我正在嘗試在我的數字海洋 kubernetes 集群上安裝 ELFK 堆棧,但如果我執行 /_cat/indices/,我看不到 logstash 索引。
在 kibana 儀表板中,我只能看到 metricbeat 索引模式和關於我的 kubernetes 集群的指標。 我還可以在我的集群上看到 logstash 部署。 知道如何配置 logstash 以將其顯示在 Kibana 索引模式列表中嗎?
logstash-deployment.yaml:
apiVersion: v1
kind: ConfigMap
metadata:
name: logstash-configmap
namespace: kube-system
data:
logstash.yml: |
http.host: "0.0.0.0"
path.config: /usr/share/logstash/pipeline
logstash.conf: |
# all input will come from filebeat, no local logs
input {
beats {
port => 5044
}
}
filter {
if [message] =~ /^\{.*\}$/ {
json {
source => "message"
}
}
if [ClientHost] {
geoip {
source => "ClientHost"
}
}
}
output {
elasticsearch {
hosts => [ "elasticsearch-logging:9200" ]
}
}
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: logstash-deployment
namespace: kube-system
spec:
replicas: 1
selector:
matchLabels:
app: logstash
template:
metadata:
labels:
app: logstash
spec:
containers:
- name: logstash
image: docker.elastic.co/logstash/logstash:6.3.0
ports:
- containerPort: 5044
volumeMounts:
- name: config-volume
mountPath: /usr/share/logstash/config
- name: logstash-pipeline-volume
mountPath: /usr/share/logstash/pipeline
volumes:
- name: config-volume
configMap:
name: logstash-configmap
items:
- key: logstash.yml
path: logstash.yml
- name: logstash-pipeline-volume
configMap:
name: logstash-configmap
items:
- key: logstash.conf
path: logstash.conf
---
kind: Service
apiVersion: v1
metadata:
name: logstash-service
namespace: kube-system
spec:
selector:
app: logstash
ports:
- protocol: TCP
port: 5044
targetPort: 5044
type: ClusterIP
如果我能得到一些幫助,將不勝感激。
首先,使用以下命令運行您的 logstash:
output {
stdout { codec => json }
}
當您確保在 output 之前一切正常時,將索引名稱添加到您的 Logstash:
output {
elasticsearch {
hosts => [ "elasticsearch-logging:9200" ]
index => "MyPreciousData"
}
}
並且不要忘記在那里添加某種級別的安全性、用戶/密碼或 API 令牌,無論您在那里使用什么:
output {
elasticsearch {
hosts => [ "elasticsearch-logging:9200" ]
index => "MyPreciousData"
api_key => "iAmThEApIKeY"
ssl => true
}
}
並確保您的用戶有權創建索引。
一旦你有你的(自動創建的)索引,go 提前到堆棧管理 - > Kibana - > 索引模式並基於該索引創建一個。
PS 下一步將不依賴於索引自動創建和數據類型/結構推斷,而是明確地這樣做
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