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  1. Mesos
  2. MESOS-8834

Indirect recursion between `send` and `_send` in libprocess may cause stack overflow.

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      如果某个process while(true)发消息,将导致大量消息缓存在outgoing[socket]里,而在底层由internal::send和internal::_send去执行消息的发送,那么就会出现递归调用:
      _send -> send -> _send ->send -> ... ->_send -> send -> ....

      导致调用栈不断增加,最终栈耗尽发生core dump问题.

      我本地测试,发现当栈层次达到40,000+时发生core dump

      为了解决这个问题,需要修改底层消息发送机制

       

      请关注这个问题,谢谢

       

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              Unassigned Unassigned
              general liwuqi
              Benjamin Mahler Benjamin Mahler
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