（openEuler21.03-x86）docker安装DM8数据库－DBeaver21.3连接

#关闭防火墙和 selinux 并重启
sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config
systemctl disable --now firewalld

#配源
vim /etc/yum.repos.d/openEuler.repo
[OS]
name=OS
baseurl=http://repo.openeuler.org/openEuler-21.03/OS/$basearch/
enabled=1
gpgcheck=1
gpgkey=http://repo.openeuler.org/openEuler-21.03/OS/$basearch/RPM-GPG-KEY-openEuler
[everything]
name=everything
baseurl=http://repo.openeuler.org/openEuler-21.03/everything/$basearch/
enabled=1
gpgcheck=1
gpgkey=http://repo.openeuler.org/openEuler-21.03/everything/$basearch/RPM-GPG-KEY-openEuler
[EPOL]
name=EPOL
baseurl=http://repo.openeuler.org/openEuler-21.03/EPOL/$basearch/
enabled=1
gpgcheck=1
gpgkey=http://repo.openeuler.org/openEuler-21.03/OS/$basearch/RPM-GPG-KEY-openEuler
[debuginfo]
name=debuginfo
baseurl=http://repo.openeuler.org/openEuler-21.03/debuginfo/$basearch/
enabled=1
gpgcheck=1
gpgkey=http://repo.openeuler.org/openEuler-21.03/debuginfo/$basearch/RPM-GPG-KEY-openEuler
[source]
name=source
baseurl=http://repo.openeuler.org/openEuler-21.03/source/
enabled=1
gpgcheck=1
gpgkey=http://repo.openeuler.org/openEuler-21.03/source/RPM-GPG-KEY-openEuler
[update]
name=update
baseurl=http://repo.openeuler.org/openEuler-21.03/update/$basearch/
enabled=0
gpgcheck=1
gpgkey=http://repo.openeuler.org/openEuler-21.03/OS/$basearch/RPM-GPG-KEY-openEuler

#更新yum源
yum makecache

#yum安装docker
yum -y install docker
docker -v
systemctl start docker
systemctl enable docker

#下载 DM Docker 安装包
mkdir /dm8
cd /dm8
wget -O dm8_docker.tar -c https://download.dameng.com/eco/dm8/dm8_docker.tar
#导入镜像
docker import dm8_docker.tar dm8:v01
docker images
#启动容器
docker run -itd -p 5236:5236 --name dm8_01 dm8:v01 /bin/bash /startDm.sh
docker ps
#查看日志来查看启动情况
docker logs -f  dm8_01
启动停止，启动，重启数据库
docker stop  dm8_01
docker start  dm8_01
docker restart  dm8_01

#进入容器
docker exec -it dm8_01 bash
#执行 source /etc/profile 防止中文乱码
source /etc/profile
cd /dm8/bin/
./disql SYSDBA/SYSDBA

我使用开源的DBeaver21.3数据库工具连接dm8
#连接国产达梦数据库-dm8 
URL ：jdbc:dm://IP:5236/DAMENG
类名：dm.jdbc.driver.DmDriver