so, you mean,I can't use UDP and TCP on the stack at the same time ? 在 2015年5月11日星期一 UTC+8下午3:17:12，Saúl Ibarra Corretgé写道： > > You are allocating the UDP and TCP handles on the stack. > On May 11, 2015 08:01, "simon yu" <[email protected] <javascript:>> wrote: > >> uv_loop_t *loop = NULL; >> void start_ev() >> { >> loop = uv_default_loop(); >> init_tcp(loop); >> init_udp(loop); >> >> uv_run(loop, UV_RUN_DEFAULT); >> } >> >> >> void init_tcp(uv_loop_t *loop) >> { >> struct sockaddr_in addr; >> uv_tcp_t server; >> char szIP[80],szPort[10]; >> int nPort; >> int r; >> >> GetCfg("server", "tcp_listen_ip", szIP, sizeof(szIP)); >> GetCfg("server", "tcp_listen_port", szPort, sizeof(szPort)); >> >> nPort = atoi(szPort); >> >> r = uv_tcp_init(loop, &server); >> if (r != 0) >> { >> LOG_FATAL("uv_tcp_init error,"<<uv_strerror(r)); >> return; >> } >> >> r = uv_ip4_addr(szIP, nPort, &addr); >> if (r != 0) >> { >> LOG_FATAL("uv_ip4_addr >> error,"<<uv_strerror(r)<<",ip="<<szIP<<",port="<<nPort); >> return ; >> } >> r = uv_tcp_bind(&server, (const struct sockaddr*)&addr, 0); >> if (r != 0) >> { >> LOG_FATAL("uv_tcp_bind error,"<<uv_strerror(r)); >> return ; >> } >> r = uv_listen((uv_stream_t*) &server, DEFAULT_BACKLOG, >> OnTcpNewConnection); >> if (r != 0) >> { >> LOG_FATAL("uv_listen error,"<<uv_strerror(r)); >> return ; >> } >> } >> >> void init_udp(uv_loop_t *loop) >> { >> struct sockaddr_in addr; >> uv_udp_t server; >> char szIP[80],szPort[10]; >> int nPort; >> int r; >> >> GetCfg("server", "udp_listen_ip", szIP, sizeof(szIP)); >> GetCfg("server", "udp_listen_port", szPort, sizeof(szPort)); >> >> nPort = atoi(szPort); >> >> r = uv_udp_init(loop, &server); >> if (r != 0) >> { >> LOG_FATAL("uv_udp_init error"<<uv_strerror(r)); >> return; >> } >> >> r = uv_ip4_addr(szIP, nPort, &addr); >> if (r != 0) >> { >> LOG_FATAL("uv_ip4_addr >> error,"<<uv_strerror(r)<<",ip="<<szIP<<",port="<<nPort); >> return ; >> } >> r = uv_udp_bind(&server, (const struct sockaddr*)&addr, 0); >> if (r != 0) >> { >> LOG_FATAL("uv_udp_bind error"<<uv_strerror(r)); >> return ; >> } >> r = uv_udp_recv_start(&server, AllocBuffer, OnUDPRead); >> if (r != 0) >> { >> LOG_FATAL("uv_udp_recv_start error"<<uv_strerror(r)); >> return ; >> } >> } >> >> >> XXXXXXX: src/unix/linux-core.c:170: uv__io_poll: Assertion `w->fd < (int) >> loop->nwatchers' failed. >> 已放弃 (core dumped) >> >> GDB: >> #0 0x00007f5fb86b8885 in raise () from /lib64/libc.so.6 >> #1 0x00007f5fb86ba065 in abort () from /lib64/libc.so.6 >> #2 0x00007f5fb86b19fe in __assert_fail_base () from /lib64/libc.so.6 >> #3 0x00007f5fb86b1ac0 in __assert_fail () from /lib64/libc.so.6 >> #4 0x000000000053df7f in uv__io_poll (loop=0x2901a720, timeout=-1) at >> src/unix/linux-core.c:170 >> #5 0x000000000053550d in uv_run (loop=0x2901a720, mode=UV_RUN_DEFAULT) >> at src/unix/core.c:324 >> #6 0x0000000000425d3a in start_ev () at RiskServer.cpp:6215 >> >> -- >> You received this message because you are subscribed to the Google Groups >> "libuv" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] <javascript:> >> . >> Visit this group at http://groups.google.com/group/libuv. >> For more options, visit https://groups.google.com/d/optout. >> >
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