Dubbo Advanced Tutorial--Simple payment system deployment for payment system development (single node)

First, pre-preparation

1. Installation of MySQL database: MySQL-5.6.22, self-installing

2. Dubbo Video Tutorial--Basic article--No. 03 Section--zookeeper Registration Center Installation

3. Dubbo Video Tutorial--Basic article--No. 06 Section--dubbo Management Console installation

4. Dubbo Video Tutorial--Basic article--10th Section introduction of--DUBBO Monitoring Center and installation of simple monitoring Center

5. Installation of the Continuous Integration management platform (SVN, Nexus, Maven, Hudson):

Dubbo Video Tutorial--Basic section--11th to 18

6, Dubbo Video Tutorial--Advanced Article--21st section--ACTIVEMQ installation and use

7, Dubbo video Tutorial--Advanced article--22nd section--redis installation and use

8. Dubbo Video Tutorial--Advanced article--23rd section--fastdfs installation and use of Distributed file system

Ii. planning for the deployment environment

Create a database

Database encoded as: UTF-8

The database engine is: InnoDB

Import the "Dubbo-based Distributed System Architecture video Tutorial-Simple version payment system source code. RAR" in the

"Edu_simple_pay.sql" in "Database--edu_simple_pay.rar"

Adjust the public configuration file

Pre-deployment preparation for Applications

1, common project build, publish to MAVEN private library

Pay particular attention to the construction of the Pay-common-config project (the configuration files need to be rebuilt after modification, and the reference will be rebuilt)

2, facade project build, publish to MAVEN private library

Deployment Services

1. Plan the Service deployment directory and prepare the service management script.

/home/wusc/edu/service/account/service-account.sh

#!/bin/sh

# # Java ENV

Export java_home=/usr/local/java/jdk1.7.0_72

Export Jre_home= $JAVA _home/jre

# just need to the change this param name

App_name=account

service_dir=/home/wusc/edu/service/$APP _name

service_name=pay-service-$APP _name

Jar_name= $SERVICE _name\.jar

Pid= $SERVICE _name\.pid

CD $SERVICE _dir

Case "$" in

Start

Nohup $JRE _home/bin/java-xms128m-xmx512m-jar $JAR _name >/dev/null 2>&1 &

Echo $! > $SERVICE _dir/$PID

echo "= = = Start $SERVICE _name"

;;

Stop

Kill ' Cat $SERVICE _dir/$PID '

RM-RF $SERVICE _dir/$PID

echo "= = = Stop $SERVICE _name"

Sleep 5

P_id= ' Ps-ef | Grep-w "$SERVICE _name" | Grep-v "grep" | awk ' {print $} '

If ["$P _id" = = ""]; Then

echo "= = = $SERVICE _name process not exists or stop success"

Else

echo "= = = $SERVICE _name process pid is: $P _id"

echo "= = = Begin Kill $SERVICE _name process, PID is: $P _id"

Kill-9 $P _id

Fi

;;

Restart

$ stop

Sleep 2

$ start

echo "= = = Restart $SERVICE _name"

;;

*)

# # Restart

$ stop

Sleep 2

$ start

;;

Esac

Exit 0

2. Use Hudson to automate deployment services

3, through the Dubbo control console to check whether all services are deployed successfully

Deploying Web Apps

1. Plan your Web application deployment directory, ports, scripts

Bank-receive-tomcat 8081

Boss-tomcat 8082

Gateway-tomcat 8083

Notify-receive-tomcat 8084

Portal-tomcat 8085

Shop-tomcat 8086

Trade-tomcat 8087

/home/wusc/edu/web/bank-receive-tomcat/restart.sh

# # Java ENV

Export java_home=/usr/local/java/jdk1.7.0_72

Export Jre_home= $JAVA _home/jre

# # Restart Tomcat

current_dir=$ (CD ' DirName $ '; pwd)

echo "= = = Current_dir is: $current _dir"

$current _dir/bin/shutdown.sh

Sleep 3

RM-RF $current _dir/webapps/*/

Sleep 2

$current _dir/bin/startup.sh

Deploy Apps

/home/wusc/edu/app/queue-notify/app-queue-notify.sh

#!/bin/sh

# # Java ENV

Export java_home=/usr/local/java/jdk1.7.0_72

Export Jre_home= $JAVA _home/jre

# # You are need to change next parameters value

App_dir=/home/wusc/edu/app/queue-notify

App_name=pay-app-queue-notify

Jar_name= $APP _name\.jar

CD $APP _dir

# # Check app process weather exists

process= ' ps aux | Grep-w "$APP _name" | Grep-v grep '

If ["$process" = = ""]; Then

echo "= = = $APP _name process NOT EXISTS"

Else

echo "= = = $APP _name Process exists"

echo "= = = $APP _name process is: $process"

# # Get PID by process name

P_id= ' Ps-ef | Grep-w "$APP _name" | Grep-v "grep" | awk ' {print $} '

echo "= = = $APP _name process PID is: $P _id"

echo "= = = Begin kill $APP _name Process"

Kill $P _id

Sleep 3

P_id= ' Ps-ef | Grep-w "$APP _name" | Grep-v "grep" | awk ' {print $} '

If ["$P _id" = = ""]; Then

echo "= = = $APP _name process Stop Success"

Else

echo "= = = $APP _name process kill failed, PID is: $P _id"

echo "= = = Begin kill-9 $APP _name process, PID is: $P _id"

Sleep 3

Kill-9 $P _id

Fi

Fi

Sleep 2

echo "= = = Begin start $APP _name"

$JRE _home/bin/java-xms128m-xmx512m-jar $APP _dir/$JAR _name >/dev/null 2>&1 &

Deploy Scheduled Tasks

Separation of deployment and invocation of timed tasks

/home/wusc/edu/timer/report/timer-report.sh

#!/bin/sh

# # Java ENV

Export java_home=/usr/local/java/jdk1.7.0_72

Export Jre_home= $JAVA _home/jre

# need to chage next-line value

Service_dir=/home/wusc/edu/timer/report

App_name=pay-timer-report

Jar_name= $APP _name\.jar

Sleep 1

echo "= = = Invoke task, please wait"

$JRE _home/bin/java-jar $SERVICE _dir/$JAR _name >/dev/null 2>&1 &

# # until process stop to print log

While True

Do

process= ' ps aux | grep $APP _name | Grep-v grep ';

If ["$process" = = ""]; Then

Sleep 1;

echo "= = = Task Complete";

Sleep 3;

Break

Else

echo "= = = Process is running, please wait";

Sleep 10;

Continue

Fi

Done

Video tutorial resources (including source code): http://www.roncoo.com

Dubbo Advanced Tutorial--Simple payment system deployment for payment system development (single node)