我尝试下载JDK是发现了意外的错误，Wget出现 wget: unable to resolve host address ‘download.oracle.com’

Question

我在使用wget命令下载网络上的资源的时候意外的发现出现了以下的问题，我查阅的所有我可能查阅的网站但是这并没有什么用。

[root@localhost ~]#  wget https://download.oracle.com/java/18/latest/jdk-18_linux-x64_bin.rpm
--2022-05-04 10:30:07--  https://download.oracle.com/java/18/latest/jdk-18_linux-x64_bin.rpm
Resolving download.oracle.com (download.oracle.com)... failed: Name or service not known.
wget: unable to resolve host address ‘download.oracle.com’

网站上给出的解决方案是更换DNS，但是，我尝试更换了DNS服务器，仍然没有找到问题所在

• /etc/resolv.conf 文件

  # Generated by NetworkManager
  nameserver 114.114.114.114
  

• /etc/sysconfig/network-scripts/ifcfg-enp1s0 文件

  TYPE=Ethernet
  PROXY_METHOD=none
  BROWSER_ONLY=no
  BOOTPROTO=static
  DEFROUTE=yes
  IPV4_FAILURE_FATAL=no
  IPV6INIT=yes
  IPV6_AUTOCONF=yes
  IPV6_DEFROUTE=yes
  IPV6_FAILURE_FATAL=no
  IPV6_ADDR_GEN_MODE=stable-privacy
  NAME=enp1s0
  UUID=e6c85669-d6e1-449d-ae31-795723137a00
  DEVICE=enp1s0
  ONBOOT=yes
  IPADDR=192.168.0.110
  NETMASK=255.255.255.0
  GATEWAY=192.168.0.1
  DNS1=114.114.114.114
  

Answer 1

先 ping 一下

ping download.oracle.com

能ping通,说明不是 DNS的问题;
另一个你的错误提示是说 failed: Name or service not known. 下载的文件名不对,

去复制官网的下载连接---->>

 wget https://download.oracle.com/java/18/archive/jdk-18.0.1.1_linux-x64_bin.rpm

欢迎采纳!!