optimize: merged two successive nginx pool allocations in ngx_http_lua_socket_resolve_handler to reduce overhead.
optimize: merged two successive nginx pool allocations in ngx_http_lua_socket_resolve_handler to reduce overhead.

yeahdongcn/SEnginx,yeahdongcn/SEnginx,yeahdongcn/SEnginx,yeahdongcn/SEnginx,yeahdongcn/SEnginx,yeahdongcn/SEnginx,yeahdongcn/SEnginx