阿里云安装OceanBase报错

OceanBase
#1

【产品名称】OceanBase

【产品版本】community-stable-el3

【问题描述】阿里云安装报错

sudo yum install -y yum-utils

sudo yum-config-manager --add-repo https://mirrors.aliyun.com/oceanbase/OceanBase.repo

sudo yum install -y ob-deploy

Error:

OceanBase-community-stable-el3 16 kB/s | 2.3 kB 00:00

Errors during downloading metadata for repository ‘oceanbase.community.stable’:

Error: Failed to download metadata for repo ‘oceanbase.community.stable’: Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were trie d

#2

我们当前的yum repo仅支持el7和el8，参考repo文件如下：

# OceanBase.repo


[oceanbase.community.stable]
name=OceanBase-community-stable-el$releasever
baseurl=http://mirrors.aliyun.com/oceanbase/community/stable/el/$releasever/$basearch/
enabled=1
gpgcheck=1
gpgkey=http://mirrors.aliyun.com/oceanbase/RPM-GPG-KEY-OceanBase


[oceanbase.development-kit]
name=OceanBase-development-kit-el$releasever
baseurl=http://mirrors.aliyun.com/oceanbase/development-kit/el/$releasever/$basearch/
enabled=1
gpgcheck=1
gpgkey=http://mirrors.aliyun.com/oceanbase/RPM-GPG-KEY-OceanBase


你可以检查一下本机yum输出的$releasever变量值：

RHEL/CentOS 8:

/usr/libexec/platform-python -c 'import dnf, json; db = dnf.dnf.Base(); print(json.dumps(db.conf.substitutions, indent=2))'

RHEL/CentOS 6 and 7

python -c 'import yum, json; yb = yum.YumBase(); print json.dumps(yb.conf.yumvar, indent=2)'

RHEL/CentOS 4 and 5

# if you install python-simplejson
python -c 'import yum, simplejson as json; yb = yum.YumBase(); print json.dumps(yb.conf.yumvar, indent=2)'

# otherwise
python -c 'import yum, pprint; yb = yum.YumBase(); pprint.pprint(yb.conf.yumvar, width=1)'


#3

如果yum 不能按照, 你采用 离线安装的方式

https://open.oceanbase.com/quickStart  第2章节

也可以, 自己手动下载所有的rpm 包

```cd ~/rpm

obd mirror clone *.rpm

```