1. 发布步骤

2. war包windows环境启动

启动命令：java -jar xx.war

3. war包linux环境启动

1.将xx.war上次到服务器部署路径

2.linux 服务注册

2.1在本地新增start.sh，

shell文件内容为：

    SERVICE_NAME=middleware-core
    PATH_TO_JAR=/path/xxx.war
    PID_PATH_NAME=/path/middleware-core-pid

    case $1 in
    start)
    echo "Starting $SERVICE_NAME ..."

    if [ ! -f $PID_PATH_NAME ]; then
    nohup java -jar $PATH_TO_JAR --spring.profiles.active=atluat /tmp 2>> /dev/null >> /dev/null &
    echo $! > $PID_PATH_NAME
    echo "$SERVICE_NAME started ..."

    else

    echo "$SERVICE_NAME is already running ..."
    fi

    ;;

    stop)

    if [ -f $PID_PATH_NAME ]; then

    PID=$(cat $PID_PATH_NAME);

    echo "$SERVICE_NAME stoping ..."

    kill $PID;

    echo "$SERVICE_NAME stopped ..."

    rm $PID_PATH_NAME

    else

    echo "$SERVICE_NAME is not running ..."

    fi

    ;;

    restart)

    if [ -f $PID_PATH_NAME ]; then

    PID=$(cat $PID_PATH_NAME);

    echo "$SERVICE_NAME stopping ...";

    kill $PID;

    echo "$SERVICE_NAME stopped ...";

    rm $PID_PATH_NAME

    echo "$SERVICE_NAME starting ..."

    nohup java -jar $PATH_TO_JAR --spring.profiles.active=atluat /tmp 2>> /dev/null >> /dev/null &

    echo $! > $PID_PATH_NAME

    echo "$SERVICE_NAME started ..."

    else

    echo "$SERVICE_NAME is not running ..."

    fi

    ;;

    esac

2.2.修改SERVICE_NAME为实际的服务名称，修改PATH_TO_JAR为实际的war包路径，修改PID_PATH_NAME为实际进程PID文件路径

2.3. cd /etc/init.d/ 将刚才shell文件上传到此目录

2.4. war包启动命令service 服务名称 start

2.5. war包停止命令service 服务名称 stop

2.6. war包重新启动命令service 服务名称 restart

4. 说明

    服务名称
    SERVICE_NAME=middleware-core
    war启动路径
    PATH_TO_JAR=/path/xxx.war
    进程PID文件路径
    PID_PATH_NAME=/path/middleware-core-pid

5. linux 安装mysql

mysql在linux下的安装

安装环境：系统是 centos6.5

1、下载

    下载地址：http://dev.mysql.com/downloads/mysql/5.6.html#downloads
    下载版本：选择的5.6.33，通用版，linux下64位
    通过命令下载：wget http://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.33-linux-glibc2.5-x86_64.tar.gz

2、解压与复制

 ```bash
    tar -zxvf mysql-5.6.33-linux-glibc2.5-x86_64.tar.gz
    cp -r mysql-5.6.33-linux-glibc2.5-x86_64 /usr/local/mysql
 ```

3、添加用户组和用户

```bash
    groupadd mysql
    useradd -g mysql mysql
```

4、安装

```bash
    cd /usr/local/mysql/<br>mkdir ./data/mysql
    chown -R mysql:mysql ./
    ./scripts/mysql_install_db --user=mysql --datadir=/usr/local/mysql/data/mysql
    cp support-files/mysql.server /etc/init.d/mysqld
    chmod 755 /etc/init.d/mysqld
    cp support-files/my-default.cnf /etc/my.cnf
```

5.修改启动脚本

    vi /etc/init.d/mysqld
    修改项：
    basedir=/usr/local/mysql/
    datadir=/usr/local/mysql/data/mysql

    启动服务
    service mysqld start

    测试连接
    ./mysql/bin/mysql -uroot

    加入环境变量，编辑 /etc/profile，这样可以在任何地方用mysql命令了
    export PATH=$PATH:/usr/local/mysql//bin<br>source /etc/profile

    启动mysql
    service mysqld start
    关闭mysql
    service mysqld stop
    查看运行状态
    service mysqld status

5、错误

　　5.1 sqlyog连接时，报1130错误，是由于没有给远程连接的用户权限问题

　　　　解决1:更改 ‘mysql’数据库‘user’表‘host’项，从‘localhost’改成‘%’。

    use mysql;
    select 'host' from user where user='root'; 
    update user set host = '%' where user ='root';
    flush privileges; 

　　　　解决2：直接授权

    GRANT ALL PRIVILEGES ON *.* TO ‘root’@'%’ IDENTIFIED BY ‘youpassword’ WITH GRANT OPTION;

　　5.2 安装时的一些错误

   -bash: ./scripts/mysql_install_db: /usr/bin/perl: bad interpreter: 没有那个文件或目录
   解决： yum -y install perl perl-devel

    Installing MySQL system tables..../bin/mysqld: error while loading shared libraries: libaio.so.1: cannot open shared object file: No such file or directory
    解决：yum -y install libaio-devel

6、其他

　　6.1 配置环境变量

 vi + /etc/profile
 export PATH=....:/usr/local/mysql/bin