java - InetAddress.getLocalHost() 为什么耗时5s?
天蓬老师
天蓬老师 2017-04-18 10:55:33
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InetAddress.getLocalHost() 这个方法我在本地测试,无论怎么测试都是5s,这个函数是哪里会这么耗时呢?我用的jdk是1.7

天蓬老师
天蓬老师

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迷茫

Test it a few more times.
Definitely not 5s

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