CentOS7.9搭建SpringBoot应用环境总结(centos搭建http)
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记录一下周末搭建SpringBoot单体应用的主要步骤:

1、运行环境

1.1、服务器环境

ssh root@192.168.0.1 
CentOS7.9

1.2、本机环境

1.3、Springboot版本及主要组件版本

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.7.4</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    
   <properties>
        <java.version>1.8</java.version>
        <ijapy.version>2.9.3</ijapy.version>
        <enjoy.version>4.3</enjoy.version>
<!--        <fastjson.version>1.2.75</fastjson.version>-->
        <zxing.version>3.5.0</zxing.version>
        <slf4j.api.version>2.0.3</slf4j.api.version>
        <xk.time.version>3.2.4</xk.time.version>
        <alipay.version>4.34.0.ALL</alipay.version>
        <fastjson.version>2.0.14.graal</fastjson.version>
    </properties>
    
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-freemarker</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>2.2.2</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-boot-starter</artifactId>
            <version>3.0.0</version>
        </dependency>
        <dependency>
            <groupId>com.baomidou</groupId>
            <artifactId>mybatis-plus-boot-starter</artifactId>
            <version>3.5.2</version>
        </dependency>
        <dependency>
            <groupId>com.baomidou</groupId>
            <artifactId>mybatis-plus-generator</artifactId>
            <version>3.5.3</version>
        </dependency>
        <dependency>
            <groupId>io.jsonwebtoken</groupId>
            <artifactId>jjwt</artifactId>
            <version>0.9.1</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-amqp</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.amqp</groupId>
            <artifactId>spring-rabbit-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.generator</groupId>
            <artifactId>uid-generator</artifactId>
            <version>1.0.0-SNAPSHOT</version>
            <exclusions>
                <exclusion>
                    <groupId>org.mybatis</groupId>
                    <artifactId>mybatis</artifactId>
                </exclusion>
                <exclusion>
                    <groupId>org.mybatis</groupId>
                    <artifactId>mybatis-spring</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-boot-starter</artifactId>
            <version>3.0.0</version>
        </dependency>
        <!-- IJPay 让支付触手可及 -->
        <dependency>
            <groupId>com.github.javen205</groupId>
            <artifactId>IJPay-All</artifactId>
            <version>2.9.3</version>
        </dependency>
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>2.0.14</version>
        </dependency>
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-lang3</artifactId>
            <version>3.9</version>
        </dependency>

        <dependency>
            <groupId>com.jfinal</groupId>
            <artifactId>enjoy</artifactId>
            <version>${enjoy.version}</version>
        </dependency>
        <!-- 开源多维码生成工具 -->
        <dependency>
            <groupId>com.google.zxing</groupId>
            <artifactId>core</artifactId>
            <version>${zxing.version}</version>
        </dependency>
        <dependency>
            <groupId>com.google.zxing</groupId>
            <artifactId>javase</artifactId>
            <version>${zxing.version}</version>
        </dependency>

        <!-- 开源多维码生成工具 -->
        <dependency>
            <groupId>com.github.xkzhangsan</groupId>
            <artifactId>xk-time</artifactId>
            <version>${xk.time.version}</version>
        </dependency>
        <dependency>
            <groupId>com.alipay.sdk</groupId>
            <artifactId>alipay-sdk-java</artifactId>
            <version>${alipay.version}</version>
            <exclusions>
                <exclusion>
                    <artifactId>fastjson</artifactId>
                    <groupId>com.alibaba</groupId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>1.8.0-beta4</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>1.8.0-beta4</version>
        </dependency>
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
        </dependency>
        <dependency>
            <groupId>com.github.tobato</groupId>
            <artifactId>fastdfs-client</artifactId>
            <version>1.27.2</version>
        </dependency>

    </dependencies>

1.4、准备工作

提前下载好需要的软件
  1. JDK下载地址
  2. Tomcat 用wget
  3. mysql-8.0.30-1.el7.x86_64.rpm-bundle.tar
  4. rabbitmq采用yum install
  5. fastdfs
wget https://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-10/v10.1.7/bin/apache-tomcat-10.1.7.tar.gz --no-check-certificate

2、主要步骤

2.1、Centos7.9上JDK安装配置

  • 上传安装包到服务器
scp -P 22 jdk-8u361-linux-x64.tar root@124.x.x.x:/root
  • 在服务器创建jdk目录,设置弹性云服务器安全组规则
cd /root
mkdir jdk
mv jdk-8u361-linux-x64.tar ./jdk
cd jdk
tar -xvf jdk-8u361-linux-x64.tar
vi /etc/profile

//在底部添加以下内容
#set java environment
JAVA_HOME=/root/jdk/jdk1.8.0_361
JRE_HOME=$JAVA_HOME
PATH=$JAVA_HOME/bin:$PATH
CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JRE_HOME/lib/tools.jar
export JAVA_HOME JRE_HOME PATH CLASSPATH

export JAVA_HOME=/root/jdk/jdk1.8.0_361
export JRE_HOME=$JAVA_HOME

//执行以下命令保存并退出。
:wq

//验证安装。
java -version

2.2、Centos7.9上Tomcat安装配置

  398  2023-03-10 22:06:51 root cd tomcat
  399  2023-03-10 22:06:52 root ll
  400  2023-03-10 22:07:07 root tar -xvf apache-tomcat-10.1.7.tar.gz
  401  2023-03-10 22:07:11 root ll
  402  2023-03-10 22:07:24 root cd apache-tomcat-10.1.7
  403  2023-03-10 22:07:25 root ll
  404  2023-03-10 22:07:53 root cd bin
  405  2023-03-10 22:07:54 root ll
  406  2023-03-10 22:08:56 root vi setclasspath.sh
  407  2023-03-10 22:09:50 root ./startup.sh
  408  2023-03-10 22:10:07 root ps -ef|grep tomcat
  1. 执行如下命令,进入tomcat目录。cd /root/tomcat
  2. 解压tomcat安装包到tomcat目录下。tar -xvf apache-tomcat-10.1.7.tar.gz 例如:以v8.5.78版本安装包为例,执行以下命令。 tar -xvf apache-tomcat-10.1.7.tar.gz
  3. 进入tomcat的bin目录,执行以下命令安装tomcat。cd /root/tomcat/apache-tomcat-x.x.xx/ cd bin/ 例如:以v8.5.78版本安装包为例,执行以下命令。 cd /root/tomcat/apache-tomcat-10.1.7/ cd bin/
  4. 执行如下命令编辑setclasspath.sh脚本。vi setclasspath.sh 并在setclasspath.sh脚本底部添加以下内容。
  5. 执行如下命令保存后退出。:wq
  6. 可输入以下命令启动tomcat。./startup.sh
  7. 执行如下命令查看tomcat进程。ps -ef | grep tomcat 若返回如下图所示,表示tomcat启动成功。
#执行如下命令编辑setclasspath.sh脚本。
vi setclasspath.sh

#set java environment
JAVA_HOME=/root/jdk/jdk1.8.0_361
JRE_HOME=$JAVA_HOME
PATH=$JAVA_HOME/bin:$PATH
CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JRE_HOME/lib/tools.jar
export JAVA_HOME JRE_HOME PATH CLASSPATH

export JAVA_HOME=/root/jdk/jdk1.8.0_361
export JRE_HOME=$JAVA_HOME

2.3、Centos7.9上MySql8.0.30安装配置

  • 上传安装包到服务器
  • 安装配置
 704  2023-03-11 14:25:29 root mkdir mysqldb
  705  2023-03-11 14:25:30 root ll
  706  2023-03-11 14:25:40 root mv mysql-8.0.30-1.el7.x86_64.rpm-bundle.tar ./mysqldb
  707  2023-03-11 14:25:41 root ll
  708  2023-03-11 14:25:49 root cd mysqldb
  709  2023-03-11 14:25:50 root ll
  710  2023-03-11 14:26:21 root tar -xvf mysql-8.0.30-1.el7.x86_64.rpm-bundle.tar
  711  2023-03-11 14:26:36 root ll
  712  2023-03-11 14:27:12 root rpm -ivh mysql-community-common-8.0.30-l.e17.x86_64.rpm
  713  2023-03-11 14:27:18 root ll
  714  2023-03-11 14:28:01 root rpm -ivh mysql-community-common-8.0.30-1.el7.x86_64.rpm
  715  2023-03-11 14:28:34 root rpm ivh mysql-community-client-plugins-8.0.30-1.el7.x86_64.rpm
  716  2023-03-11 14:30:01 root rpm -ivh mysql-community-client-plugins-8.0.30-1.el7.x86_64.rpm
  717  2023-03-11 14:30:54 root rpm -ivh mysql-community-libs-8.0.30-1.el7.x86_64.rpm
  718  2023-03-11 14:32:06 root rpm -ivh mysql-community-client-8.0.30-1.el7.x86_64.rpm
  719  2023-03-11 14:32:27 root yum -y install openssl-devel
  720  2023-03-11 14:32:54 root rpm -ivh mysql-community-devel-8.0.30-1.el7.x86_64.rpm
  721  2023-03-11 14:33:03 root yum -y install libaio
  722  2023-03-11 14:33:29 root rpm -ivh mysql-community-server-8.0.30-1.el7.x86_64.rpm
  723  2023-03-11 14:34:40 root ll
  724  2023-03-11 14:34:56 root rpm -ivh mysql-community-icu-data-files-8.0.30-1.el7.x86_64.rpm
  725  2023-03-11 14:35:03 root rpm -ivh mysql-community-server-8.0.30-1.el7.x86_64.rpm
  726  2023-03-11 14:35:40 root yum -y install net-tools
  727  2023-03-11 14:36:00 root vim /etc/my.cnf
  728  2023-03-11 14:47:22 root mysqld --initialize --console
  729  2023-03-11 14:48:03 root chown -R mysql:mysql /var/lib/mysql/
  730  2023-03-11 14:48:16 root chmod -R 755 /var/lib/mysql
  731  2023-03-11 14:48:25 root systemctl start mysqld.service
  732  2023-03-11 14:48:43 root systemctl status mysqld.service
  733  2023-03-11 14:49:12 root cat /var/log/mysqld.log|grep localhost
  734  2023-03-11 14:49:30 root mysql -uroot -p
  735  2023-03-11 14:53:17 root systemctl restart mysqld.service
  736  2023-03-11 14:53:30 root systemctl enable mysqld
  737  2023-03-11 14:53:59 root systemctl start firewalld.service
  738  2023-03-11 14:54:10 root firewall-cmd --zone=public --add-port=3306/tcp --permanent
  739  2023-03-11 14:54:19 root systemctl restart firewalld.service
  740  2023-03-11 14:54:32 root firewall-cmd --list-port
  741  2023-03-11 15:17:58 root pwd
  742  2023-03-11 15:18:08 root mysql -uroot -p
  743  2023-03-11 16:02:00 root 12345678
  744  2023-03-11 16:02:02 root mysql -uroot -p
  745  2023-03-11 17:02:26 root pwd

经历了多次尝试,最后成功。

2.4、Centos7.9上RabbitMQ安装配置

  • 采用先下载Erlang、RabbitMQ安装包,再安装配置,多次失败
  • 后改用在线安装旧版本,成功。
  • 配置
  880  2023-03-11 19:21:42 root yum -y install rabbitmq-server
  881  2023-03-11 19:22:07 root systemctl enable rabbitmq-server.service
  882  2023-03-11 19:22:26 root systemctl start rabbitmq-server.service

  # 添加新用户
  884  2023-03-11 19:27:31 root rabbitmqctl add_user admin admin
  
  # 设置权限
  885  2023-03-11 19:28:06 root rabbitmqctl set_user_tags admin administrator
  886  2023-03-11 19:28:43 root rabbitmqctl set_permissions -p admin ".*" ".*" ".*"
  # 开启web端ui
  889  2023-03-11 19:30:43 root rabbitmq-plugins enable rabbitmq_management
  890  2023-03-11 19:32:01 root systemctl restart rabbitmq-server.service
  891  2023-03-11 19:32:36 root systemctl start rabbitmq-server.service
  892  2023-03-11 19:33:18 root service rabbitmq-server   status
  893  2023-03-11 19:33:53 root rabbitmqctl -version
  894  2023-03-11 19:34:33 root rabbitmqctl list_users
  895  2023-03-11 19:35:15 root lsof -i:5672
  #添加开启一个端口
  #firewall-cmd --zone=public --add-port=5672/tcp --permanent     
  #firewall-cmd --zone=public --add-port=15672/tcp --permanent  
  896  2023-03-11 19:36:35 root firewall-cmd --zone=public --add-port=15672/tcp --permanent
  897  2023-03-11 19:37:06 root firewall-cmd --zone=public --add-port=5672/tcp --permanent
  898  2023-03-11 19:37:40 root firewall-cmd --zone=public --list-ports
  
  systemctl restart rabbitmq-server.service
  
  899  2023-03-11 19:38:17 root iptables -L
  900  2023-03-11 19:45:09 root service rabbitmq-server status

2.5、Centos7.9上安装配置fastfds

https://cloud.tencent.com/developer/article/1520710?areaSource=103001.5&traceId=WmRTRSzkMuNFD9XN0lnYz

2.6、Centos7.9上SpringBoot jar包程序 后台运行


### springboot jar 后台运行
nohup java -jar mgeids-boot.war >/dev/null  &  
查询到程序相应的PID
ps aux
利用kill PID杀到进程
kill 6759

3、收获

  • 遇到了很多问题,分析问题,解决问题。
  • 积累了经验
  • 测试环境搭建运行成功

4、不足

  • RabbitMQ版本比开发环境底,抽时间再优化。

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