如何在Ruby中设置套接字超时? [英] How do I set the socket timeout in Ruby?

问题描述

如何设置在Ruby套接字上进行阻止操作的超时时间?

How do you set the timeout for blocking operations on a Ruby socket?

推荐答案

我发现可行的解决方案是使用

The solution I found which appears to work is to use Timeout::timeout:

require 'timeout'
    ...
begin 
    timeout(5) do
        message, client_address = some_socket.recvfrom(1024)
    end
rescue Timeout::Error
    puts "Timed out!"
end

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