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andychen20121130

请教一个 Java 问题

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  •   andychen20121130 Sep 29, 2019 2088 views
    This topic created in 2405 days ago, the information mentioned may be changed or developed.

    从时间服务器上获取时间。希望使用一组服务器。当访问失败后切换到另一组服务器。有没现成的框架?

    9 replies    2019-09-29 14:13:23 +08:00
    w292614191
        1
    w292614191  
       Sep 29, 2019
    迷一样的问题。
    xiaoxinshiwo
        2
    xiaoxinshiwo  
       Sep 29, 2019
    what are you talking about???
    sadfQED2
        3
    sadfQED2  
       Sep 29, 2019
    你想问的是时间服务器高可用的负载均衡???怎么解决请楼下老哥回答
    amwyyyy
        4
    amwyyyy  
       Sep 29, 2019
    try catch,失败在 catch 里试其它服务器
    Macolor21
        5
    Macolor21  
       Sep 29, 2019
    负载均衡?
    optional
        6
    optional  
       Sep 29, 2019   1
    这种需求,直接向 n 个时间服务器获取时间,取返回最快的好了。
    11ssss
        7
    11ssss  
       Sep 29, 2019
    你的问题乱码了
    Drinker
        8
    Drinker  
       Sep 29, 2019
    最简单的方法,列出时间服务器的地址,循环访问,如果获取到直接 break,异常就 continue,循环完了没获取到那就是所有服务器都失败了。
    andychen20121130
        9
    andychen20121130  
    OP
       Sep 29, 2019
    @optional 这操作可以。谁先返回正常就用谁的。
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