时间戳

首页 > 技术文章 > 运行dubbo服务

运行dubbo服务

gxc888 2021-11-28 20:57 原文

#统一namespace可以service不用加全称
root@slave002:/opt/k8s-data/dockerfile/web/chuan/dubbo/provider/dubbo-demo-provider-2.1.5/conf# cat dubbo.properties  |grep -v "#"
dubbo.container=log4j,spring
dubbo.application.name=demo-provider
dubbo.application.owner=
dubbo.registry.address=zookeeper://zookeeper1.chuan.svc.cluster.local:2181 | zookeeper://zookeeper2.chuan.svc.cluster.local:2181 | zookeeper://zookeeper3.chuan.svc.cluster.local:2181
dubbo.monitor.protocol=registry
dubbo.protocol.name=dubbo
dubbo.protocol.port=20880
dubbo.log4j.file=logs/dubbo-demo-provider.log
dubbo.log4j.level=WARN

　　

root@slave002:/opt/k8s-data/dockerfile/web/chuan/dubbo/provider# cat Dockerfile 
#Dubbo provider
FROM 192.168.192.155:80/pub-images/jdk-base:v8.212 
RUN yum install file nc -y
RUN mkdir -p /apps/dubbo/provider
ADD dubbo-demo-provider-2.1.5/  /apps/dubbo/provider
ADD run_java.sh /apps/dubbo/provider/bin
RUN && useradd nginx
RUN chown nginx.nginx /apps -R
RUN chmod a+x /apps/dubbo/provider/bin/*.sh

　　

root@slave002:/opt/k8s-data/dockerfile/web/chuan/dubbo/provider# cat run_java.sh 
#!/bin/bash
#echo "nameserver 223.6.6.6" > /etc/resolv.conf
#/usr/share/filebeat/bin/filebeat -c /etc/filebeat/filebeat.yml -path.home /usr/share/filebeat -path.config /etc/filebeat -path.data /var/lib/filebeat -path.logs /var/log/filebeat  &
su - nginx -c "/apps/dubbo/provider/bin/start.sh"
#注意nginx不要加group
#/apps/dubbo/provider/bin/start.sh
tail -f /etc/hosts

　　

root@slave002:/opt/k8s-data/yaml/chuan/dubbo/provider# cat provider.yaml 
kind: Deployment
#apiVersion: extensions/v1beta1
apiVersion: apps/v1
metadata:
  labels:
    app: chuan-provider
  name: chuab-provider-deployment
  namespace: chuan
spec:
  replicas: 1
  selector:
    matchLabels:
      app: chuan-provider
  template:
    metadata:
      labels:
        app: mmchuan-provider
    spec:
      containers:
      - name: chuan-provider-container
        image: 192.168.192.155:80/chuan/dubbo-demo-provider:v1
        #command: ["/apps/tomcat/bin/run_tomcat.sh"]
        #imagePullPolicy: IfNotPresent
        imagePullPolicy: Always
        ports:
        - containerPort: 20880
          protocol: TCP
          name: http

---
kind: Service
apiVersion: v1
metadata:
  labels:
    app: chuan-provider
  name: chuan-provider-spec
  namespace: chuan
spec:
  type: NodePort
  ports:
  - name: http
    port: 80
    protocol: TCP
    targetPort: 20880
    #nodePort: 30001
  selector:
    app: chuan-provider

　　

[root@chuan-provider-deployment-656557bd5b-2pgcj /]# ss -tnl
State       Recv-Q Send-Q                                                  Local Address:Port                                                                 Peer Address:Port              
LISTEN      0      50                                                                  *:20880                                                                           *:*

　　consumer

root@slave002:/opt/k8s-data/dockerfile/web/chuan/dubbo/consumer/dubbo-demo-consumer-2.1.5/conf# cat dubbo.properties |grep -v "#"
dubbo.container=log4j,spring
dubbo.application.name=demo-consumer
dubbo.application.owner=
dubbo.registry.address=zookeeper://zookeeper1.chuan.svc.cluster.local:2181 | zookeeper://zookeeper2.chuan.svc.cluster.local:2181 | zookeeper://zookeeper3.chuan.svc.cluster.local:2181
dubbo.monitor.protocol=registry
dubbo.log4j.file=logs/dubbo-demo-consumer.log
dubbo.log4j.level=WARN

     

root@slave002:/opt/k8s-data/dockerfile/web/chuan/dubbo/consumer# cat run_java.sh 
#!/bin/bash
#echo "nameserver 223.6.6.6" > /etc/resolv.conf
#/usr/share/filebeat/bin/filebeat -c /etc/filebeat/filebeat.yml -path.home /usr/share/filebeat -path.config /etc/filebeat -path.data /var/lib/filebeat -path.logs /var/log/filebeat  &
su - nginx -c "/apps/dubbo/consumer/bin/start.sh"
tail -f /etc/hosts

　　

root@slave002:/opt/k8s-data/dockerfile/web/chuan/dubbo/consumer# cat Dockerfile 
#Dubbo consumer
FROM 192.168.192.155:80/pub-images/jdk-base:v8.212 
RUN yum install file -y
RUN useradd nginx
RUN mkdir -p /apps/dubbo/consumer 
ADD dubbo-demo-consumer-2.1.5  /apps/dubbo/consumer
ADD run_java.sh /apps/dubbo/consumer/bin 
RUN chown nginx.nginx /apps -R
RUN chmod a+x /apps/dubbo/consumer/bin/*.sh

CMD ["/apps/dubbo/consumer/bin/run_java.sh"]

　　验证

[root@chuan-provider-deployment-656557bd5b-2pgcj logs]# tail -f stdout.log 
[21:18:27] Hello world150, request from consumer: /10.200.122.213:36238
[21:18:29] Hello world151, request from consumer: /10.200.122.213:36238
[21:18:31] Hello world152, request from consumer: /10.200.122.213:36238
[21:18:33] Hello world153, request from consumer: /10.200.122.213:36238

　#dubboadmin

root@slave002:/opt/k8s-data/dockerfile/web/chuan/dubbo/dubboadmin/dubboadmin/WEB-INF# cat dubbo.properties 
dubbo.registry.address=zookeeper://zookeeper1.chuan.svc.cluster.local:2181
dubbo.admin.root.password=root
dubbo.admin.guest.password=guest

　　

root@slave002:/opt/k8s-data/dockerfile/web/pub-images/tomcat-base-8.5.43# cat Dockerfile 
#Tomcat 8.5.43基础镜像
FROM 192.168.192.155:80/pub-images/jdk-base:v8.212
RUN mkdir /apps /data/tomcat/webapps /data/tomcat/logs -pv 
ADD apache-tomcat-8.5.43.tar.gz  /apps
RUN useradd tomcat -u 2022 && ln -sv /apps/apache-tomcat-8.5.43 /apps/tomcat && chown -R tomcat.tomcat /apps /data -R

　　

192.168.192.155:80/chuan/dubboadmin:v3
root@slave002:/opt/k8s-data/dockerfile/web/chuan/dubbo/dubboadmin# cat Dockerfile
#Dubbo dubboadmin
FROM 192.168.192.155:80/pub-images/tomcat-base:v8.5.43 
RUN useradd nginx  
ADD server.xml /apps/tomcat/conf/server.xml
ADD logging.properties /apps/tomcat/conf/logging.properties
ADD catalina.sh /apps/tomcat/bin/catalina.sh
ADD run_tomcat.sh /apps/tomcat/bin/run_tomcat.sh
COPY dubboadmin  /data/tomcat/webapps/dubboadmin
RUN cd /data/tomcat/webapps && chown -R nginx.nginx /data /apps

EXPOSE 8080 8443

CMD ["/apps/tomcat/bin/run_tomcat.sh"]

　　

root@slave002:/opt/k8s-data/yaml/chuan/dubbo/dubboadmin# cat dubboadmin.yaml 
kind: Deployment
#apiVersion: extensions/v1beta1
apiVersion: apps/v1
metadata:
  labels:
    app: chuan-dubboadmin
  name: chuan-dubboadmin-deployment
  namespace: chuan
spec:
  replicas: 1
  selector:
    matchLabels:
      app: chuan-dubboadmin
  template:
    metadata:
      labels:
        app: chuan-dubboadmin
    spec:
      containers:
      - name: chuan-dubboadmin-container
        image: 192.168.192.155:80/chuan/dubboadmin:v3
        #command: ["/apps/tomcat/bin/run_tomcat.sh"]
        #imagePullPolicy: IfNotPresent
        imagePullPolicy: Always
        ports:
        - containerPort: 8080
          protocol: TCP
          name: http

---
kind: Service
apiVersion: v1
metadata:
  labels:
    app: chuan-dubboadmin
  name: chuan-dubboadmin-service
  namespace: chuan
spec:
  type: NodePort
  ports:
  - name: http
    port: 80
    protocol: TCP
    targetPort: 8080
    nodePort: 30080
  selector:
    app: chuan-dubboadmin

　　

 

 

[root@chuan-consumer-deployment-554f5d5874-t7clp logs]# tail -f stdout.log 
[08:46:35] Hello world361, response form provider: 10.200.163.88:20880
[08:46:37] Hello world362, response form provider: 10.200.163.87:20880

　　

 

 

　　

推荐阅读