程序员要不要学习 XA TCC 这些分布式事务的东西,分布式架构上的东西 - V2EX
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sodowe666

程序员要不要学习 XA TCC 这些分布式事务的东西,分布式架构上的东西

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  •   sodowe666 Jan 19, 2018 3706 views
    This topic created in 3019 days ago, the information mentioned may be changed or developed.

    感觉有点到瓶颈了,码来码去就那样。还是说去学习学习新语言好。PHP 码农

    4 replies    2018-01-20 19:45:43 +08:00
    xuqd
        1
    xuqd  
       Jan 20, 2018 via Android
    需要
    v5mark
        2
    v5mark  
       Jan 20, 2018
    XA 和 TCC 比较好的实现,都是基于的 JAVA,PHP 理论上也能做,但是没看到实现。。。
    qq976739120
        3
    qq976739120  
       Jan 20, 2018
    面试需要
    bobuick
        4
    bobuick  
       Jan 20, 2018
    直接回答:需要。
    XA 比较简单,功能的话,db 就已经支持了。原理要熟悉一下。
    TCC 一般各个语言有自己的实现框架,java 开源的有好几个。看看源码,了解细节操作过程。

    这些东西当涉及严肃数据的时候,系统规模变大后,是一定需要的。

    另外建议不要一直做对数据不严谨不严肃的公司职位,数据丢了可有可无,数据不一致了也能较大程度容忍。这种情况会间接拖累自己的心性。
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