ithewei
我没有接触过yocto或者openembedded，没有对应的编译工具链，能提供下编译环境，以及把报错贴出来看看？
libhv supports UDP, but there may be no plans to support QUIC & UTP in the short term. UDP examples refer to [examples/udp_echo_server.c](https://github.com/ithewei/libhv/blob/master/examples/udp_echo_server.c). Looking forward to your contribution！
Sorry, no plan to support sql in the short term. Looking forward to your contribution！
Thanks for the proposal, but it may take some time to complete, your contributions are welcome!
没接触过AIX，手头也没有对应环境，如果你乐意的话，可以尝试移植下，编译不过的地方通过_AIX宏适配下应该就可以了，欢迎弄好后提PR造福大众
https://github.com/ithewei/libhv/commit/08d6130162f21f3a4031ebfb573779d05aefee44
统一用了size_t定义，不考虑32位下超过4G问题
可以看下logs目录下的日志里有访问记录没
另外http_client_send_async本身就是在另外线程异步请求，没必要再使用hv::async包裹了
你说的多进程是指设置了HtttpServer的worker_processes吗，你可以先试下examples/httpd示例吧，就是多进程模型运行的。 ``` make bin/httpd -d ps aux | grep httpd bin/curl -v 127.0.0.1:8080/echo -d 'hello' ```