1背景介绍针对ODP进行过分析验证，发现用开源社区大数据组件打包的rpm，和ODP使用的rpm结构差异大，ODP无法在web界面纳管。 ODP官网已有适配好centos9的aarch64版本，本文档主要是对openEuler做适配。 Odp官网对arm适配简介：从1.2.2.0版本就开始支持arm版本，1.3.1.0版本才推荐上稳定生产版本. 2服务器配置及软件版本项目说明服务器 TaiShan 200服务器 CPU 鲲鹏920处理器磁盘容量 500GB以上操作系统欧拉22.03 SP2 台数 1（server和agent在同一节点） Ambari 2.8.1.0 ODP 1.3.1.0 openjdk 1.8及17 Ambari与ODP rpm tar包 https://www.clemlab.com/docs/1.3.1.0/getting-ready/source-repository/apache-ambari-repository https://www.clemlab.com/docs/1.3.1.0/getting-ready/source-repository/odp-stack-repository 安装介绍本文中服务器没有连接外网，都是提前把os和rpm包下载好上传到服务器后做安装适配. 3配置部署环境挂载everything OS源 mount /home/cjz/openEuler-22.03-LTS-SP2-everything-aarch64-dvd.iso /mnt/iso -o loop 更改local yum源 [root@server1 rpms]# vim /etc/yum.repos.d/Local.repo [Local] name=Local baseurl=file:///mnt/iso enabled=1 gpgcheck=0 安装依赖 sudo yum install -y scp curl unzip tar wget sed gcc* openssl-devel openssl krb5-workstation krb5-libs python2-devel python2 snappy-devel snappy openssh-server openssh-clients yum install -y python3 python3-devel ln -s /usr/bin/python3 /usr/bin/python 2>/dev/null 安装jdk Ambari需要open-jdk17 以上，odp需open-jdk 8 将下载OpenJDK8U-jdk_aarch64_linux_hotspot_8u492b09.tar.gz和OpenJDK17U-jdk_aarch64_linux_hotspot_17.0.19_10.tar.gz上传到服务器解压到对应目录/usr/local。 4安装Ambari 将repos-ambari.tar.gz和odp的rpm包repos.tar.gz上传至服务器并解压安装ambari-server和ambari-agent rpm -ivh ambari-server-2.8.1.0-199.aarch64.rpm rpm -ivh ambari-agent-2.8.1.0-199.aarch64.rpm 安装数据库postgresql # 1. 安装 PostgreSQL yum install -y postgresql-server postgresql-contrib # 2. 初始化并启动 postgresql-setup --initdb systemctl start postgresql systemctl enable postgresql # 3. 创建 Ambari 数据库和用户 sudo -u postgres psql -c "CREATE DATABASE ambari;" sudo -u postgres psql -c "CREATE USER ambari WITH PASSWORD 'bigdata';" sudo -u postgres psql -c "GRANT ALL PRIVILEGES ON DATABASE ambari TO ambari;" # 4. 配置 Ambari 使用外部数据库初始化 ambari-server setup \ --ambari-java-home=/usr/local/jdk-17.0.19+10 \ --java-home=/usr/local/jdk8u492-b09 \ --database=postgres \ --databasehost=localhost \ --databaseport=5432 \ --databasename=ambari \ --databaseusername=ambari \ --databasepassword=bigdata \ -s 在/var/lib/pgsql/data/pg_hba.conf 将peer 和 ident 替换为 md5 # TYPE DATABASE USER ADDRESS METHOD # "local" is for Unix domain socket connections only local all all md5 # IPv4 local connections: host all all 127.0.0.1/32 md5 # IPv6 local connections: host all all ::1/128 md5 # Allow replication connections from localhost, by a user with the # replication privilege. local replication all md5 host replication all 127.0.0.1/32 md5 host replication all ::1/128 md5 手动执行建表 psql -U ambari -d ambari -h 127.0.0.1 -W -f /var/lib/ambari-server/resources/Ambari-DDL-Postgres-CREATE.sql 5适配欧拉22.03 修改配置文件适配欧拉22.03,将os-release重新备份后新建os-release /etc/os-release [root@server1 rpms]# cat /etc/os-release NAME="CentOS Linux" VERSION="9 (Core)" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="9" PLATFORM_ID="platform:el9" PRETTY_NAME="CentOS Linux 9 (Core)" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:centos:centos:9" HOME_URL="https://centos.org/" BUG_REPORT_URL="https://bugs.centos.org/" REDHAT_SUPPORT_PRODUCT="centos" REDHAT_SUPPORT_PRODUCT_VERSION="9" os_family.json vim /usr/lib/ambari-server(agent)/lib/ambari_commons/resources/os_family.json "redhat": { "distro": [ "redhat", "fedora", "centos", "oraclelinux", "ascendos", "xenserver", "oel", "ovs", "cloudlinux", "slc", "scientific", "psbm", "centos linux", "openeuler", #新增 "openEuler" #新增 ], "versions": [ 6, 7, 8, 9, 22 #新增 ] }, os_check.py文件 vim /usr/lib/ambari-agent/lib/ambari_commons/os_check.py @staticmethod def get_os_family(): return 'redhat' #新增 # 原有代码注释掉或保留 # os_family = OSCheck.get_os_type() # ... @staticmethod def get_os_major_version(): return '22' #新增 # return OSCheck.get_os_version().split('.')[0] ambari.properties文件 vim /etc/ambari-agent/conf/ambari.properties server.os_family=redhat22 # 更改os_family server.os_type=redhat9# 更改os_type 6安装ODP ambari-server setup --ambari-java-home=/usr/local/jdk-17.0.19+10 --java-home=/usr/local/jdk8u492-b09 -s ambari-server start ambari-agent start 防火墙开启需要添加端口规则,开启8080端口 # 查看防火墙状态 systemctl status firewalld # 如果防火墙开启，需要添加端口规则 firewall-cmd --permanent --add-port=8080/tcp firewall-cmd –reload 登陆ambari http://ip:8080/登陆账号：admin密码admin 搭建集群。下拉ODP版本选择添加VDF文件来追加1.3.1.0版本 Base URL 做地址映射 ln -s /home/cjz/var/www/html/odp-release /var/www/html/odp-release BASE地址：http://10.50.128.47/odp-release/dist/centos9/1.x/BUILDS/1.3.1.0-294/rpms/ 设置主机名 Vim /etc/hosts 127.0.0.1 localhost localhost.localdomain 10.50.128.47 hadoop1 Vim /ets/hostname hadoop1 hostnamectl set-hostname hadoop1 选择安装的组件安装完毕组件正常