flex跨域上传,需nginx,tomcat host: 127.0.0.1 test1.zwh.com 127.0.0.1 test2.zwh.com nginx: client_max_body_size 2048m; server { listen 80; server_name test2.zwh.com; location / { proxy_set_header Host $host; proxy_set_header X-Real-Ip $remote_addr; proxy_set_header X-Forwarded-For $remote_addr; proxy_pass http://localhost:8080/zwh/; } } server { listen 80; server_name test1.zwh.com; location / { proxy_set_header Host $host; proxy_set_header X-Real-Ip $remote_addr; proxy_set_header X-Forwarded-For $remote_addr; proxy_pass http://localhost:8080/FlexTest/; } }