Jump to content
Main menu
Main menu
move to sidebar
hide
Navigation
Main page
Recent changes
Random page
freem
Search
Search
Appearance
Create account
Log in
Personal tools
Create account
Log in
Pages for logged out editors
learn more
Contributions
Talk
Editing
Openai/692451a2-4ecc-800b-b601-8d7b09eea462
(section)
Add languages
Page
Discussion
English
Read
Edit
Edit source
View history
Tools
Tools
move to sidebar
hide
Actions
Read
Edit
Edit source
View history
General
What links here
Related changes
Special pages
Page information
Appearance
move to sidebar
hide
Warning:
You are not logged in. Your IP address will be publicly visible if you make any edits. If you
log in
or
create an account
, your edits will be attributed to your username, along with other benefits.
Anti-spam check. Do
not
fill this in!
=== Assistant: 哥们，你抓住了 getaddrinfo 的核心作用。那我再让你具体思考它返回多个 IP 地址的情况。 === 哥们，你抓住了 getaddrinfo() 的核心作用。那我再让你具体思考它返回多个 IP 地址的情况。 ==== getaddrinfo() 可能返回一个包含多个 IP 地址的链表，例如一个域名既有 IPv4 又有 IPv6，或者同一个 IP 有多个 A 记录。 ==== 客户端在循环尝试这些地址去 <code>connect()</code> 时，如果前几个地址连接失败，为什么这种策略可以提高连接成功率？ 请结合 网络可靠性和冗余机制 来解释。
Summary:
Please note that all contributions to freem are considered to be released under the Creative Commons Attribution-ShareAlike 4.0 (see
Freem:Copyrights
for details). If you do not want your writing to be edited mercilessly and redistributed at will, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource.
Do not submit copyrighted work without permission!
Cancel
Editing help
(opens in new window)
