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POSocket Exception: "There are no more endpoints available from the endpoint mapper"
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copied!<p>I am using winsock and C++ to set up a server application. The problem I'm having is that the call to <code>listen</code> results in a first chance exception. I guess normally these can be ignored (?) but I've found others having the same issue I am where it causes the application to hang every once in a while. Any help would be greatly appreciated.</p> <p>The first chance exception is:</p> <blockquote> <p>First-chance exception at 0x*12345678* in <em>MyApp</em>.exe: 0x000006D9: There are no more endpoints available from the endpoint mapper.</p> </blockquote> <p>I've found some evidence that this could be cause by the socket And the code that I'm working with is as follows. The exception occurs on the call to <code>listen</code> in the fifth line from the bottom.</p> <pre><code> m_accept_fd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); if (m_accept_fd == INVALID_SOCKET) { return false; } int optval = 1; if (setsockopt (m_accept_fd, SOL_SOCKET, SO_REUSEADDR, (char*)&optval, sizeof(optval))) { closesocket(m_accept_fd); m_accept_fd = INVALID_SOCKET; return false; } struct sockaddr_in local_addr; local_addr.sin_family = AF_INET; local_addr.sin_addr.s_addr = INADDR_ANY; local_addr.sin_port = htons(m_port); if (bind(m_accept_fd, (struct sockaddr *)&local_addr, sizeof(struct sockaddr_in)) == SOCKET_ERROR) { closesocket(m_accept_fd); return false; } if (listen (m_accept_fd, 5) == SOCKET_ERROR) { closesocket(m_accept_fd); return false; } </code></pre>

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