ExternalName 与 HostAliases 的疑惑 - V2EX
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lavvrence

ExternalName 与 HostAliases 的疑惑

  •  1      
  •   lavvrence Nov 12, 2020 2439 views
    This topic created in 2008 days ago, the information mentioned may be changed or developed.
    我们可以使用 ExternalName 申明一个来自集群外部（可能是本地局域网）的 Service，然后在 Pod 中使用。
    然而我发现我们可以直接在 Pod 中申明 HostAliases 来添加容器当中的本地 DNS 记录来实现相同的访问。那这两者在实现方式上有何区别呢？
  • pod
  • 申明
  • DNS
  • service
    1 replies    2020-12-03 19:40:46 +08:00
    lavvrence
        1
    lavvrence  
    OP
       Dec 3, 2020
    自问自答了，coredns 与本地 hosts 的区别。
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