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我寫了試圖收購命名爲「標記」相同的遠程互斥兩個小程序:ACE_Remote_Mutex如何工作?
ACE_Remote_Mutex token("The Token", 1, 1);
token.acquire();
ACE_OS::sleep(5);
token.release();
return 0;
他們都得到了下面的調試輸出:
(3078597488) acquired The Token (4243|3078597488) BIG PROBLEMS with get_connection: Connection refused error on remote acquire, releasing shadow mutex. (3078597488) released The Token, owner is no owner (4243|3078597488) BIG PROBLEMS with get_connection: Connection refused (3078597488) release failed: Permission denied. (3078597488) shadow: release failed
不ACE_Remote_Mutex只有一些工作像Corba經紀人那樣的「代理人」?我可以修改我的代碼嗎?
方法名稱中的「remote」一詞可能是您的第一個線索。 – Joe 2011-03-05 17:12:10