按照官网提供的文档，下载镜像报错
1、复制文档中的地址直接下载报错
zhaoxin9@zhaoxin9-PC:~$ wget https://obbusiness-private.oss-cn-shanghai.aliyuncs.com/downloadcenter/opensource/docker_img/oceanbase-ce-421.x86.tar
–2026-08-04 14:04:08-- https://obbusiness-private.oss-cn-shanghai.aliyuncs.com/downloadcenter/opensource/docker_img/oceanbase-ce-421.x86.tar
正在解析主机 obbusiness-private.oss-cn-shanghai.aliyuncs.com (obbusiness-private.oss-cn-shanghai.aliyuncs.com)… 180.163.123.214
正在连接 obbusiness-private.oss-cn-shanghai.aliyuncs.com (obbusiness-private.oss-cn-shanghai.aliyuncs.com)|180.163.123.214|:443… 已连接。
已发出 HTTP 请求，正在等待回应… 403 Forbidden
2026-08-04 14:04:09 错误 403：Forbidden。
2、修改downloadcenter-》download-center，成功下载
zhaoxin9@zhaoxin9-PC:~$ wget https://obbusiness-private.oss-cn-shanghai.aliyuncs.com/download-center/opensource/docker_img/oceanbase-ce-421.x86.tar
–2026-08-04 14:10:13-- https://obbusiness-private.oss-cn-shanghai.aliyuncs.com/download-center/opensource/docker_img/oceanbase-ce-421.x86.tar
正在解析主机 obbusiness-private.oss-cn-shanghai.aliyuncs.com (obbusiness-private.oss-cn-shanghai.aliyuncs.com)… 180.163.123.214
正在连接 obbusiness-private.oss-cn-shanghai.aliyuncs.com (obbusiness-private.oss-cn-shanghai.aliyuncs.com)|180.163.123.214|:443… 已连接。
已发出 HTTP 请求，正在等待回应… 200 OK
长度：656869888 (626M) [application/x-tar]
正在保存至: “oceanbase-ce-421.x86.tar”
3、经仔细观察发现，官方提供的文档没有问题， 只是地址存在换行，在pdf中复制，在xhsell命令行粘贴，导致‘-’没有复制上，导致下载错误， 请各位同学注意一下这个细节