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POGsoap Error in C++
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copied!<p>I am using gsoap to create a soap server in C++. Messages are routed through a bus written in Java. Both the server and the bus are multithreaded. Everything works well sending one message at a time through the system. If I start 3 clients each sending messages as fast as possible everything is fine for about 3500 messages. Then I begin receiving periodic "Only one socket connection allowed at a time." errors from the gsoap code. Typical about 3950 of 4000 messages make it through OK. With all 50 failures happening in the last 500 sends. </p> <ol> <li><p>Why would these errors occur after many sends, but not at the beginning of the sending? The rate of send does not increase.</p></li> <li><p>What is it talking about? I cannot find any explanation of the error, and its meaning is not clear to me.</p></li> <li><p>Anyone successfully multithreaded a gsoap app?</p></li> </ol> <p>Here is my server code.</p> <pre><code>long WINAPI threadGO(soap *x); int main(int argc, char* argv[]) { HANDLE thread1; int m, s; /* master and slave sockets */ struct soap *soap = soap_new(); if (argc < 2) soap_serve(soap); /* serve as CGI application */ else { m = soap_bind(soap, NULL, atoi(argv[1]), 100); if (m < 0) { soap_print_fault(soap, stderr); exit(-1); } fprintf(stderr, "Socket connection successful: master socket = %d\n", m); for (;;) { s = soap_accept(soap); thread1 = CreateThread(NULL,0,(LPTHREAD_START_ROUTINE)threadGO,soap_copy(soap),0,NULL); } } soap_done(soap); free(soap); return 0; } long WINAPI threadGO(soap *x) { soap_serve(x); soap_end(x); return 0 ; } </code></pre>

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